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ds323x-rs
mirror of https://github.com/eldruin/ds323x-rs
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Implement Rtcc trait

pull/4/head
Diego Barrios Romero 2020-05-02 11:36:42 +02:00
parent d3329b2598
commit 3c8d378d6f
11 changed files with 1257 additions and 412 deletions
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1
Cargo.toml
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@ -26,6 +26,7 @@ maintenance = { status = "actively-developed" }
[dependencies] [dependencies]
embedded-hal = "0.2.3" embedded-hal = "0.2.3"
rtcc = "0.2"
[dev-dependencies] [dev-dependencies]
linux-embedded-hal = "0.3" linux-embedded-hal = "0.3"

20
README.md
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@ -137,26 +137,20 @@ Please find additional examples using hardware in this repository: [driver-examp
[driver-examples]: https://github.com/eldruin/driver-examples [driver-examples]: https://github.com/eldruin/driver-examples
```rust ```rust
extern crate linux_embedded_hal as hal;
extern crate ds323x; extern crate ds323x;
use ds323x::{ Ds323x, DateTime, Hours }; extern crate linux_embedded_hal as hal;
use ds323x::{Ds323x, NaiveDate, Rtcc};
fn main() { fn main() {
let dev = hal::I2cdev::new("/dev/i2c-1").unwrap(); let dev = hal::I2cdev::new("/dev/i2c-1").unwrap();
let mut rtc = Ds323x::new_ds3231(dev); let mut rtc = Ds323x::new_ds3231(dev);
let datetime = DateTime { let datetime = NaiveDate::from_ymd(2020, 5, 1).and_hms(19, 59, 58);
year: 2018,
month: 8,
day: 20,
weekday: 4,
hour: Hours::H24(19),
minute: 59,
second: 58
};
rtc.set_datetime(&datetime).unwrap(); rtc.set_datetime(&datetime).unwrap();
// do something else... // do something else...
let seconds = rtc.get_seconds().unwrap(); let time = rtc.get_time().unwrap();
println!("Seconds: {}", seconds); println!("Time: {}", time);
let _dev = rtc.destroy_ds3231();
} }
``` ```

23
examples/linux.rs
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@ -1,26 +1,15 @@
extern crate ds323x; extern crate ds323x;
extern crate embedded_hal; extern crate linux_embedded_hal as hal;
extern crate linux_embedded_hal; use ds323x::{Ds323x, NaiveDate, Rtcc};
use ds323x::{DateTime, Ds323x, Hours};
use linux_embedded_hal::I2cdev;
fn main() { fn main() {
let dev = I2cdev::new("/dev/i2c-1").unwrap(); let dev = hal::I2cdev::new("/dev/i2c-1").unwrap();
let mut rtc = Ds323x::new_ds3231(dev); let mut rtc = Ds323x::new_ds3231(dev);
let datetime = DateTime { let datetime = NaiveDate::from_ymd(2020, 5, 1).and_hms(19, 59, 58);
year: 2018,
month: 8,
day: 20,
weekday: 4,
hour: Hours::H24(19),
minute: 59,
second: 58,
};
rtc.set_datetime(&datetime).unwrap(); rtc.set_datetime(&datetime).unwrap();
// do something else... // do something else...
let seconds = rtc.get_seconds().unwrap(); let time = rtc.get_time().unwrap();
println!("Seconds: {}", seconds); println!("Time: {}", time);
let _dev = rtc.destroy_ds3231(); let _dev = rtc.destroy_ds3231();
} }

231
src/ds323x/datetime.rs
View File

@ -2,160 +2,156 @@
use super::super::{BitFlags, Ds323x, Error, Register}; use super::super::{BitFlags, Ds323x, Error, Register};
use super::{decimal_to_packed_bcd, hours_to_register, packed_bcd_to_decimal}; use super::{decimal_to_packed_bcd, hours_to_register, packed_bcd_to_decimal};
use super::{Datelike, Hours, NaiveDate, NaiveDateTime, NaiveTime, Rtcc, Timelike};
use interface::{ReadData, WriteData}; use interface::{ReadData, WriteData};
/// Date and time impl<DI, IC, CommE, PinE> Rtcc for Ds323x<DI, IC>
#[derive(Debug, Clone, Copy, PartialEq)]
pub struct DateTime {
/// Year [2000-2099]
pub year: u16,
/// Month [1-12]
pub month: u8,
/// Day [1-31]
pub day: u8,
/// Weekday [1-7]
pub weekday: u8,
/// Hour in 24h/12h format
pub hour: Hours,
/// Minute [0-59]
pub minute: u8,
/// Second [0-59]
pub second: u8,
}
/// Hours in either 12-hour (AM/PM) or 24-hour format
#[derive(Debug, Clone, Copy, PartialEq)]
pub enum Hours {
/// AM [1-12]
AM(u8),
/// PM [1-12]
PM(u8),
/// 24H format [0-23]
H24(u8),
}
impl<DI, IC, CommE, PinE> Ds323x<DI, IC>
where where
DI: ReadData<Error = Error<CommE, PinE>> + WriteData<Error = Error<CommE, PinE>>, DI: ReadData<Error = Error<CommE, PinE>> + WriteData<Error = Error<CommE, PinE>>,
{ {
/// Read the seconds. type Error = Error<CommE, PinE>;
pub fn get_seconds(&mut self) -> Result<u8, Error<CommE, PinE>> {
fn get_seconds(&mut self) -> Result<u8, Self::Error> {
self.read_register_decimal(Register::SECONDS) self.read_register_decimal(Register::SECONDS)
} }
/// Read the minutes. fn get_minutes(&mut self) -> Result<u8, Self::Error> {
pub fn get_minutes(&mut self) -> Result<u8, Error<CommE, PinE>> {
self.read_register_decimal(Register::MINUTES) self.read_register_decimal(Register::MINUTES)
} }
/// Read the hours. fn get_hours(&mut self) -> Result<Hours, Self::Error> {
pub fn get_hours(&mut self) -> Result<Hours, Error<CommE, PinE>> {
let data = self.iface.read_register(Register::HOURS)?; let data = self.iface.read_register(Register::HOURS)?;
Ok(hours_from_register(data)) Ok(hours_from_register(data))
} }
/// Read the day of the week [1-7]. fn get_time(&mut self) -> Result<NaiveTime, Self::Error> {
pub fn get_weekday(&mut self) -> Result<u8, Error<CommE, PinE>> { let mut data = [0; 4];
self.iface.read_data(&mut data)?;
let hour = hours_from_register(data[Register::HOURS as usize + 1]);
let minute = packed_bcd_to_decimal(data[Register::MINUTES as usize + 1]);
let second = packed_bcd_to_decimal(data[Register::SECONDS as usize + 1]);
let h24 = match hour {
Hours::H24(h) => h,
Hours::AM(h) => h,
Hours::PM(h) => h + 12,
};
Ok(NaiveTime::from_hms(
h24.into(),
minute.into(),
second.into(),
))
}
fn get_weekday(&mut self) -> Result<u8, Self::Error> {
self.read_register_decimal(Register::DOW) self.read_register_decimal(Register::DOW)
} }
/// Read the day of the month [1-31]. fn get_day(&mut self) -> Result<u8, Self::Error> {
pub fn get_day(&mut self) -> Result<u8, Error<CommE, PinE>> {
self.read_register_decimal(Register::DOM) self.read_register_decimal(Register::DOM)
} }
/// Read the month [1-12]. fn get_month(&mut self) -> Result<u8, Self::Error> {
pub fn get_month(&mut self) -> Result<u8, Error<CommE, PinE>> {
let data = self.iface.read_register(Register::MONTH)?; let data = self.iface.read_register(Register::MONTH)?;
let value = data & !BitFlags::CENTURY; let value = data & !BitFlags::CENTURY;
Ok(packed_bcd_to_decimal(value)) Ok(packed_bcd_to_decimal(value))
} }
/// Read the year [2000-2100]. fn get_year(&mut self) -> Result<u16, Self::Error> {
pub fn get_year(&mut self) -> Result<u16, Error<CommE, PinE>> {
let mut data = [0; 3]; let mut data = [0; 3];
data[0] = Register::MONTH; data[0] = Register::MONTH;
self.iface.read_data(&mut data)?; self.iface.read_data(&mut data)?;
Ok(year_from_registers(data[1], data[2])) Ok(year_from_registers(data[1], data[2]))
} }
/// Read the date and time. fn get_date(&mut self) -> Result<NaiveDate, Self::Error> {
pub fn get_datetime(&mut self) -> Result<DateTime, Error<CommE, PinE>> { let mut data = [0; 4];
data[0] = Register::DOM;
self.iface.read_data(&mut data)?;
let offset = Register::DOM as usize;
let year = year_from_registers(
data[Register::MONTH as usize + 1 - offset],
data[Register::YEAR as usize + 1 - offset],
);
let month =
packed_bcd_to_decimal(data[Register::MONTH as usize + 1 - offset] & !BitFlags::CENTURY);
let day = packed_bcd_to_decimal(data[Register::DOM as usize + 1 - offset]);
Ok(NaiveDate::from_ymd(year.into(), month.into(), day.into()))
}
fn get_datetime(&mut self) -> Result<NaiveDateTime, Self::Error> {
let mut data = [0; 8]; let mut data = [0; 8];
self.iface.read_data(&mut data)?; self.iface.read_data(&mut data)?;
Ok(DateTime {
year: year_from_registers( let year = year_from_registers(
data[Register::MONTH as usize + 1], data[Register::MONTH as usize + 1],
data[Register::YEAR as usize + 1], data[Register::YEAR as usize + 1],
);
let month = packed_bcd_to_decimal(data[Register::MONTH as usize + 1] & !BitFlags::CENTURY);
let day = packed_bcd_to_decimal(data[Register::DOM as usize + 1]);
let hour = hours_from_register(data[Register::HOURS as usize + 1]);
let minute = packed_bcd_to_decimal(data[Register::MINUTES as usize + 1]);
let second = packed_bcd_to_decimal(data[Register::SECONDS as usize + 1]);
let h24 = match hour {
Hours::H24(h) => h,
Hours::AM(h) => h,
Hours::PM(h) => h + 12,
};
Ok(
rtcc::NaiveDate::from_ymd(year.into(), month.into(), day.into()).and_hms(
h24.into(),
minute.into(),
second.into(),
), ),
month: packed_bcd_to_decimal(data[Register::MONTH as usize + 1] & !BitFlags::CENTURY), )
day: packed_bcd_to_decimal(data[Register::DOM as usize + 1]),
weekday: packed_bcd_to_decimal(data[Register::DOW as usize + 1]),
hour: hours_from_register(data[Register::HOURS as usize + 1]),
minute: packed_bcd_to_decimal(data[Register::MINUTES as usize + 1]),
second: packed_bcd_to_decimal(data[Register::SECONDS as usize + 1]),
})
} }
fn read_register_decimal(&mut self, register: u8) -> Result<u8, Error<CommE, PinE>> { fn set_seconds(&mut self, seconds: u8) -> Result<(), Self::Error> {
let data = self.iface.read_register(register)?;
Ok(packed_bcd_to_decimal(data))
}
/// Set the seconds [0-59].
///
/// Will return an `Error::InvalidInputData` if the seconds are out of range.
pub fn set_seconds(&mut self, seconds: u8) -> Result<(), Error<CommE, PinE>> {
if seconds > 59 { if seconds > 59 {
return Err(Error::InvalidInputData); return Err(Error::InvalidInputData);
} }
self.write_register_decimal(Register::SECONDS, seconds) self.write_register_decimal(Register::SECONDS, seconds)
} }
/// Set the minutes [0-59]. fn set_minutes(&mut self, minutes: u8) -> Result<(), Self::Error> {
///
/// Will return an `Error::InvalidInputData` if the minutes are out of range.
pub fn set_minutes(&mut self, minutes: u8) -> Result<(), Error<CommE, PinE>> {
if minutes > 59 { if minutes > 59 {
return Err(Error::InvalidInputData); return Err(Error::InvalidInputData);
} }
self.write_register_decimal(Register::MINUTES, minutes) self.write_register_decimal(Register::MINUTES, minutes)
} }
/// Set the hours. fn set_hours(&mut self, hours: Hours) -> Result<(), Self::Error> {
///
/// Changes the operating mode to 12h/24h depending on the parameter.
///
/// Will return an `Error::InvalidInputData` if the hours are out of range.
pub fn set_hours(&mut self, hours: Hours) -> Result<(), Error<CommE, PinE>> {
let value = hours_to_register(hours)?; let value = hours_to_register(hours)?;
self.iface.write_register(Register::HOURS, value) self.iface.write_register(Register::HOURS, value)
} }
/// Set the day of week [1-7]. fn set_time(&mut self, time: &NaiveTime) -> Result<(), Self::Error> {
/// let mut payload = [
/// Will return an `Error::InvalidInputData` if the day is out of range. Register::SECONDS,
pub fn set_weekday(&mut self, weekday: u8) -> Result<(), Error<CommE, PinE>> { decimal_to_packed_bcd(time.second() as u8),
decimal_to_packed_bcd(time.minute() as u8),
hours_to_register(Hours::H24(time.hour() as u8))?,
];
self.iface.write_data(&mut payload)
}
fn set_weekday(&mut self, weekday: u8) -> Result<(), Self::Error> {
if weekday < 1 || weekday > 7 { if weekday < 1 || weekday > 7 {
return Err(Error::InvalidInputData); return Err(Error::InvalidInputData);
} }
self.iface.write_register(Register::DOW, weekday) self.iface.write_register(Register::DOW, weekday)
} }
/// Set the day of month [1-31]. fn set_day(&mut self, day: u8) -> Result<(), Self::Error> {
///
/// Will return an `Error::InvalidInputData` if the day is out of range.
pub fn set_day(&mut self, day: u8) -> Result<(), Error<CommE, PinE>> {
if day < 1 || day > 7 { if day < 1 || day > 7 {
return Err(Error::InvalidInputData); return Err(Error::InvalidInputData);
} }
self.iface.write_register(Register::DOM, day) self.iface.write_register(Register::DOM, day)
} }
/// Set the month [1-12]. fn set_month(&mut self, month: u8) -> Result<(), Self::Error> {
///
/// Will return an `Error::InvalidInputData` if the month is out of range.
pub fn set_month(&mut self, month: u8) -> Result<(), Error<CommE, PinE>> {
if month < 1 || month > 12 { if month < 1 || month > 12 {
return Err(Error::InvalidInputData); return Err(Error::InvalidInputData);
} }
@ -165,10 +161,7 @@ where
self.iface.write_register(Register::MONTH, value) self.iface.write_register(Register::MONTH, value)
} }
/// Set the year [2000-2100]. fn set_year(&mut self, year: u16) -> Result<(), Self::Error> {
///
/// Will return an `Error::InvalidInputData` if the year is out of range.
pub fn set_year(&mut self, year: u16) -> Result<(), Error<CommE, PinE>> {
if year < 2000 || year > 2100 { if year < 2000 || year > 2100 {
return Err(Error::InvalidInputData); return Err(Error::InvalidInputData);
} }
@ -191,37 +184,49 @@ where
} }
} }
/// Set the date and time. fn set_date(&mut self, date: &rtcc::NaiveDate) -> Result<(), Self::Error> {
/// if date.year() < 2000 || date.year() > 2100 {
/// Will return an `Error::InvalidInputData` if any of the parameters is out of range.
pub fn set_datetime(&mut self, datetime: &DateTime) -> Result<(), Error<CommE, PinE>> {
if datetime.year < 2000
|| datetime.year > 2100
|| datetime.month < 1
|| datetime.month > 12
|| datetime.day < 1
|| datetime.day > 31
|| datetime.weekday < 1
|| datetime.weekday > 7
|| datetime.minute > 59
|| datetime.second > 59
{
return Err(Error::InvalidInputData); return Err(Error::InvalidInputData);
} }
let (month, year) = month_year_to_registers(datetime.month, datetime.year); let (month, year) = month_year_to_registers(date.month() as u8, date.year() as u16);
let mut payload = [ let mut payload = [
Register::SECONDS, Register::DOW,
decimal_to_packed_bcd(datetime.second), date.weekday().number_from_sunday() as u8,
decimal_to_packed_bcd(datetime.minute), decimal_to_packed_bcd(date.day() as u8),
hours_to_register(datetime.hour)?,
decimal_to_packed_bcd(datetime.weekday),
decimal_to_packed_bcd(datetime.day),
month, month,
year, year,
]; ];
self.iface.write_data(&mut payload) self.iface.write_data(&mut payload)
} }
fn set_datetime(&mut self, datetime: &NaiveDateTime) -> Result<(), Self::Error> {
if datetime.year() < 2000 || datetime.year() > 2100 {
return Err(Error::InvalidInputData);
}
let (month, year) = month_year_to_registers(datetime.month() as u8, datetime.year() as u16);
let mut payload = [
Register::SECONDS,
decimal_to_packed_bcd(datetime.second() as u8),
decimal_to_packed_bcd(datetime.minute() as u8),
hours_to_register(Hours::H24(datetime.hour() as u8))?,
datetime.weekday().number_from_sunday() as u8,
decimal_to_packed_bcd(datetime.day() as u8),
month,
year,
];
self.iface.write_data(&mut payload)
}
}
impl<DI, IC, CommE, PinE> Ds323x<DI, IC>
where
DI: ReadData<Error = Error<CommE, PinE>> + WriteData<Error = Error<CommE, PinE>>,
{
fn read_register_decimal(&mut self, register: u8) -> Result<u8, Error<CommE, PinE>> {
let data = self.iface.read_register(register)?;
Ok(packed_bcd_to_decimal(data))
}
fn write_register_decimal( fn write_register_decimal(
&mut self, &mut self,
register: u8, register: u8,

2
src/ds323x/mod.rs
View File

@ -5,8 +5,8 @@ pub use self::alarms::{
Alarm1Matching, Alarm2Matching, DayAlarm1, DayAlarm2, WeekdayAlarm1, WeekdayAlarm2, Alarm1Matching, Alarm2Matching, DayAlarm1, DayAlarm2, WeekdayAlarm1, WeekdayAlarm2,
}; };
mod datetime; mod datetime;
pub use self::datetime::{DateTime, Hours};
use super::{BitFlags, Error}; use super::{BitFlags, Error};
use super::{Datelike, Hours, NaiveDate, NaiveDateTime, NaiveTime, Rtcc, Timelike};
// Transforms a decimal number to packed BCD format // Transforms a decimal number to packed BCD format
fn decimal_to_packed_bcd(dec: u8) -> u8 { fn decimal_to_packed_bcd(dec: u8) -> u8 {

80
src/lib.rs
View File

@ -153,8 +153,8 @@
//! ### Create a driver instance for the DS3231 //! ### Create a driver instance for the DS3231
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::Ds323x; //! use ds323x::Ds323x;
//! //!
//! # fn main() { //! # fn main() {
@ -170,8 +170,8 @@
//! ### Create a driver instance for the DS3232 //! ### Create a driver instance for the DS3232
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::Ds323x; //! use ds323x::Ds323x;
//! //!
//! # fn main() { //! # fn main() {
@ -187,8 +187,8 @@
//! ### Create a driver instance for the DS3234 //! ### Create a driver instance for the DS3234
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::Ds323x; //! use ds323x::Ds323x;
//! //!
//! # fn main() { //! # fn main() {
@ -205,22 +205,14 @@
//! ### Set the current date and time at once //! ### Set the current date and time at once
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! use ds323x::{ Ds323x, DateTime, Hours }; //! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, NaiveDate, Rtcc};
//! //!
//! # fn main() { //! # fn main() {
//! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap(); //! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap();
//! let mut rtc = Ds323x::new_ds3231(dev); //! let mut rtc = Ds323x::new_ds3231(dev);
//! let datetime = DateTime { //! let datetime = NaiveDate::from_ymd(2020, 5, 1).and_hms(19, 59, 58);
//! year: 2018,
//! month: 8,
//! day: 15,
//! weekday: 4,
//! hour: Hours::H24(19),
//! minute: 59,
//! second: 58
//! };
//! rtc.set_datetime(&datetime).unwrap(); //! rtc.set_datetime(&datetime).unwrap();
//! # } //! # }
//! ``` //! ```
@ -228,38 +220,27 @@
//! ### Get the current date and time at once //! ### Get the current date and time at once
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! use ds323x::{ Ds323x, Hours }; //! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, Rtcc};
//! //!
//! # fn main() { //! # fn main() {
//! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap(); //! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap();
//! let mut rtc = Ds323x::new_ds3231(dev); //! let mut rtc = Ds323x::new_ds3231(dev);
//! //! let dt = rtc.get_datetime().unwrap();
//! let datetime = rtc.get_datetime().unwrap(); //! println!("{}", dt);
//! //! // This will print something like: 2020-05-01 19:59:58
//! // The hours depend on the RTC running mode
//! match datetime.hour {
//! Hours::H24(h) => println!("{}-{}-{}, {} {}:{}:{}", datetime.year,
//! datetime.month, datetime.day, datetime.weekday,
//! h, datetime.minute, datetime.second),
//! Hours::AM(h) => println!("{}-{}-{}, {} {}:{}:{} AM", datetime.year,
//! datetime.month, datetime.day, datetime.weekday,
//! h, datetime.minute, datetime.second),
//! Hours::PM(h) => println!("{}-{}-{}, {} {}:{}:{} PM", datetime.year,
//! datetime.month, datetime.day, datetime.weekday,
//! h, datetime.minute, datetime.second),
//! }
//! // This will print something like: 2018-08-15, 4 19:59:58
//! # } //! # }
//! ``` //! ```
//! //!
//! ### Get the year //! ### Get the year
//! //!
//! Similar methods exist for month, day, weekday, hours, minutes and seconds.
//!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! use ds323x::{ Ds323x, Hours }; //! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, Rtcc};
//! //!
//! # fn main() { //! # fn main() {
//! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap(); //! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap();
@ -268,14 +249,15 @@
//! println!("Year: {}", year); //! println!("Year: {}", year);
//! # } //! # }
//! ``` //! ```
//! Similar methods exist for month, day, weekday, hours, minutes and seconds.
//! //!
//! ### Set the year //! ### Set the year
//! //!
//! Similar methods exist for month, day, weekday, hours, minutes and seconds.
//!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! use ds323x::{ Ds323x, Hours }; //! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, Rtcc};
//! //!
//! # fn main() { //! # fn main() {
//! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap(); //! let dev = hal::I2cdev::new("/dev/i2c-1").unwrap();
@ -283,13 +265,12 @@
//! rtc.set_year(2018).unwrap(); //! rtc.set_year(2018).unwrap();
//! # } //! # }
//! ``` //! ```
//! Similar methods exist for month, day, weekday, hours, minutes and seconds.
//! //!
//! ### Enable/disable the device //! ### Enable/disable the device
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::Ds323x; //! use ds323x::Ds323x;
//! //!
//! # fn main() { //! # fn main() {
@ -306,8 +287,8 @@
//! ### Read the temperature //! ### Read the temperature
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::Ds323x; //! use ds323x::Ds323x;
//! //!
//! # fn main() { //! # fn main() {
@ -320,8 +301,8 @@
//! ### Read busy status //! ### Read busy status
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::Ds323x; //! use ds323x::Ds323x;
//! //!
//! # fn main() { //! # fn main() {
@ -334,8 +315,8 @@
//! ### Enable the square-wave output with a frequency of 4.096Hz //! ### Enable the square-wave output with a frequency of 4.096Hz
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, SqWFreq}; //! use ds323x::{Ds323x, SqWFreq};
//! //!
//! # fn main() { //! # fn main() {
@ -354,8 +335,8 @@
//! available for the devices DS3232 and DS3234. //! available for the devices DS3232 and DS3234.
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, SqWFreq}; //! use ds323x::{Ds323x, SqWFreq};
//! //!
//! # fn main() { //! # fn main() {
@ -369,8 +350,8 @@
//! ### Set the aging offset //! ### Set the aging offset
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::Ds323x; //! use ds323x::Ds323x;
//! //!
//! # fn main() { //! # fn main() {
@ -385,8 +366,8 @@
//! This is only available for the devices DS3232 and DS3234. //! This is only available for the devices DS3232 and DS3234.
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, TempConvRate}; //! use ds323x::{Ds323x, TempConvRate};
//! //!
//! # fn main() { //! # fn main() {
@ -399,8 +380,8 @@
//! ### Set the Alarm1 to each week on a week day at a specific time //! ### Set the Alarm1 to each week on a week day at a specific time
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, Hours, WeekdayAlarm1, Alarm1Matching}; //! use ds323x::{Ds323x, Hours, WeekdayAlarm1, Alarm1Matching};
//! //!
//! # fn main() { //! # fn main() {
@ -421,8 +402,8 @@
//! The INT/SQW output pin will be set to 1 when it the alarm matches. //! The INT/SQW output pin will be set to 1 when it the alarm matches.
//! //!
//! ```no_run //! ```no_run
//! extern crate linux_embedded_hal as hal;
//! extern crate ds323x; //! extern crate ds323x;
//! extern crate linux_embedded_hal as hal;
//! use ds323x::{Ds323x, Hours, DayAlarm2, Alarm2Matching}; //! use ds323x::{Ds323x, Hours, DayAlarm2, Alarm2Matching};
//! //!
//! # fn main() { //! # fn main() {
@ -445,6 +426,8 @@
extern crate embedded_hal as hal; extern crate embedded_hal as hal;
use core::marker::PhantomData; use core::marker::PhantomData;
use hal::spi::{Mode, MODE_1, MODE_3}; use hal::spi::{Mode, MODE_1, MODE_3};
extern crate rtcc;
pub use self::rtcc::{Datelike, Hours, NaiveDate, NaiveDateTime, NaiveTime, Rtcc, Timelike};
/// SPI mode 1 (CPOL = 0, CPHA = 1) /// SPI mode 1 (CPOL = 0, CPHA = 1)
pub const SPI_MODE_1: Mode = MODE_1; pub const SPI_MODE_1: Mode = MODE_1;
@ -561,8 +544,7 @@ pub struct Ds323x<DI, IC> {
mod ds323x; mod ds323x;
pub mod interface; pub mod interface;
pub use ds323x::{ pub use ds323x::{
Alarm1Matching, Alarm2Matching, DateTime, DayAlarm1, DayAlarm2, Hours, WeekdayAlarm1, Alarm1Matching, Alarm2Matching, DayAlarm1, DayAlarm2, WeekdayAlarm1, WeekdayAlarm2,
WeekdayAlarm2,
}; };
mod ds3231; mod ds3231;
mod ds3232; mod ds3232;

828
tests/alarms.rs
View File

@ -28,58 +28,402 @@ macro_rules! set_invalid_alarm_test {
($name:ident, $method:ident, $alarm:expr, $matching:expr) => { ($name:ident, $method:ident, $alarm:expr, $matching:expr) => {
mod $name { mod $name {
use super::*; use super::*;
_set_invalid_alarm_test!(cannot_set_invalid_ds3231, $method, new_ds3231, destroy_ds3231, $alarm, $matching); _set_invalid_alarm_test!(
_set_invalid_alarm_test!(cannot_set_invalid_ds3232, $method, new_ds3232, destroy_ds3232, $alarm, $matching); cannot_set_invalid_ds3231,
_set_invalid_alarm_test!(cannot_set_invalid_ds3234, $method, new_ds3234, destroy_ds3234, $alarm, $matching); $method,
new_ds3231,
destroy_ds3231,
$alarm,
$matching
);
_set_invalid_alarm_test!(
cannot_set_invalid_ds3232,
$method,
new_ds3232,
destroy_ds3232,
$alarm,
$matching
);
_set_invalid_alarm_test!(
cannot_set_invalid_ds3234,
$method,
new_ds3234,
destroy_ds3234,
$alarm,
$matching
);
} }
}; };
} }
mod alarm1 { mod alarm1 {
use super::*; use super::*;
set_invalid_alarm_test!(day_invalid_s, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(1), minute: 1, second: 60 }, A1M::AllMatch); set_invalid_alarm_test!(
set_invalid_alarm_test!(day_invalid_min, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(1), minute: 60, second: 1 }, A1M::AllMatch); day_invalid_s,
set_invalid_alarm_test!(day_invalid_h, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(24), minute: 1, second: 1 }, A1M::AllMatch); set_alarm1_day,
set_invalid_alarm_test!(day_invalid_am1, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::AM(0), minute: 1, second: 1 }, A1M::AllMatch); DayAlarm1 {
set_invalid_alarm_test!(day_invalid_am2, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::AM(13), minute: 1, second: 1 }, A1M::AllMatch); day: 1,
set_invalid_alarm_test!(day_invalid_pm1, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::PM(0), minute: 1, second: 1 }, A1M::AllMatch); hour: Hours::H24(1),
set_invalid_alarm_test!(day_invalid_pm2, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::PM(13), minute: 1, second: 1 }, A1M::AllMatch); minute: 1,
set_invalid_alarm_test!(day_invalid_d1, set_alarm1_day, DayAlarm1{ day: 0, hour: Hours::H24(1), minute: 1, second: 1 }, A1M::AllMatch); second: 60
set_invalid_alarm_test!(day_invalid_d2, set_alarm1_day, DayAlarm1{ day: 32, hour: Hours::H24(1), minute: 1, second: 1 }, A1M::AllMatch); },
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_min,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::H24(1),
minute: 60,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_h,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::H24(24),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_am1,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::AM(0),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_am2,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::AM(13),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_pm1,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::PM(0),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_pm2,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::PM(13),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_d1,
set_alarm1_day,
DayAlarm1 {
day: 0,
hour: Hours::H24(1),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_d2,
set_alarm1_day,
DayAlarm1 {
day: 32,
hour: Hours::H24(1),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(wd_invalid_s, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(1), minute: 1, second: 60 }, A1M::AllMatch); set_invalid_alarm_test!(
set_invalid_alarm_test!(wd_invalid_min, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(1), minute: 60, second: 1 }, A1M::AllMatch); wd_invalid_s,
set_invalid_alarm_test!(wd_invalid_h, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(24), minute: 1, second: 1 }, A1M::AllMatch); set_alarm1_weekday,
set_invalid_alarm_test!(wd_invalid_am1, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::AM(0), minute: 1, second: 1 }, A1M::AllMatch); WeekdayAlarm1 {
set_invalid_alarm_test!(wd_invalid_am2, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::AM(13), minute: 1, second: 1 }, A1M::AllMatch); weekday: 1,
set_invalid_alarm_test!(wd_invalid_pm1, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::PM(0), minute: 1, second: 1 }, A1M::AllMatch); hour: Hours::H24(1),
set_invalid_alarm_test!(wd_invalid_pm2, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::PM(13), minute: 1, second: 1 }, A1M::AllMatch); minute: 1,
set_invalid_alarm_test!(wd_invalid_d1, set_alarm1_weekday, WeekdayAlarm1{ weekday: 0, hour: Hours::H24(1), minute: 1, second: 1 }, A1M::AllMatch); second: 60
set_invalid_alarm_test!(wd_invalid_d2, set_alarm1_weekday, WeekdayAlarm1{ weekday: 32, hour: Hours::H24(1), minute: 1, second: 1 }, A1M::AllMatch); },
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_min,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::H24(1),
minute: 60,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_h,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::H24(24),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_am1,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::AM(0),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_am2,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::AM(13),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_pm1,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::PM(0),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_pm2,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::PM(13),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_d1,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 0,
hour: Hours::H24(1),
minute: 1,
second: 1
},
A1M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_d2,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 32,
hour: Hours::H24(1),
minute: 1,
second: 1
},
A1M::AllMatch
);
} }
mod alarm2 { mod alarm2 {
use super::*; use super::*;
set_invalid_alarm_test!(day_invalid_min, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::H24(1), minute: 60 }, A2M::AllMatch); set_invalid_alarm_test!(
set_invalid_alarm_test!(day_invalid_h, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::H24(24), minute: 1 }, A2M::AllMatch); day_invalid_min,
set_invalid_alarm_test!(day_invalid_am1, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::AM(0), minute: 1 }, A2M::AllMatch); set_alarm2_day,
set_invalid_alarm_test!(day_invalid_am2, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::AM(13), minute: 1 }, A2M::AllMatch); DayAlarm2 {
set_invalid_alarm_test!(day_invalid_pm1, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::PM(0), minute: 1 }, A2M::AllMatch); day: 1,
set_invalid_alarm_test!(day_invalid_pm2, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::PM(13), minute: 1 }, A2M::AllMatch); hour: Hours::H24(1),
set_invalid_alarm_test!(day_invalid_d1, set_alarm2_day, DayAlarm2{ day: 0, hour: Hours::H24(1), minute: 1 }, A2M::AllMatch); minute: 60
set_invalid_alarm_test!(day_invalid_d2, set_alarm2_day, DayAlarm2{ day: 32, hour: Hours::H24(1), minute: 1 }, A2M::AllMatch); },
A2M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_h,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::H24(24),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_am1,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::AM(0),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_am2,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::AM(13),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_pm1,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::PM(0),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_pm2,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::PM(13),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_d1,
set_alarm2_day,
DayAlarm2 {
day: 0,
hour: Hours::H24(1),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
day_invalid_d2,
set_alarm2_day,
DayAlarm2 {
day: 32,
hour: Hours::H24(1),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(wd_invalid_min, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::H24(1), minute: 60 }, A2M::AllMatch); set_invalid_alarm_test!(
set_invalid_alarm_test!(wd_invalid_h, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::H24(24), minute: 1 }, A2M::AllMatch); wd_invalid_min,
set_invalid_alarm_test!(wd_invalid_am1, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::AM(0), minute: 1 }, A2M::AllMatch); set_alarm2_weekday,
set_invalid_alarm_test!(wd_invalid_am2, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::AM(13), minute: 1 }, A2M::AllMatch); WeekdayAlarm2 {
set_invalid_alarm_test!(wd_invalid_pm1, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::PM(0), minute: 1 }, A2M::AllMatch); weekday: 1,
set_invalid_alarm_test!(wd_invalid_pm2, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::PM(13), minute: 1 }, A2M::AllMatch); hour: Hours::H24(1),
set_invalid_alarm_test!(wd_invalid_d1, set_alarm2_weekday, WeekdayAlarm2{ weekday: 0, hour: Hours::H24(1), minute: 1 }, A2M::AllMatch); minute: 60
set_invalid_alarm_test!(wd_invalid_d2, set_alarm2_weekday, WeekdayAlarm2{ weekday: 32, hour: Hours::H24(1), minute: 1 }, A2M::AllMatch); },
A2M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_h,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::H24(24),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_am1,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::AM(0),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_am2,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::AM(13),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_pm1,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::PM(0),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_pm2,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::PM(13),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_d1,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 0,
hour: Hours::H24(1),
minute: 1
},
A2M::AllMatch
);
set_invalid_alarm_test!(
wd_invalid_d2,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 32,
hour: Hours::H24(1),
minute: 1
},
A2M::AllMatch
);
} }
macro_rules! _set_values_test { macro_rules! _set_values_test {
($name:ident, $method:ident, $create_method:ident, $destroy_method:ident, $value1:expr, $value2:expr, $transactions:expr) => { ($name:ident, $method:ident, $create_method:ident, $destroy_method:ident, $value1:expr, $value2:expr, $transactions:expr) => {
#[test] #[test]
@ -96,9 +440,33 @@ macro_rules! set_values_test {
($name:ident, $method:ident, $value1:expr, $value2:expr, $i2c_transactions:expr, $spi_transactions:expr) => { ($name:ident, $method:ident, $value1:expr, $value2:expr, $i2c_transactions:expr, $spi_transactions:expr) => {
mod $name { mod $name {
use super::*; use super::*;
_set_values_test!(can_set_ds3231, $method, new_ds3231, destroy_ds3231, $value1, $value2, $i2c_transactions); _set_values_test!(
_set_values_test!(can_set_ds3232, $method, new_ds3232, destroy_ds3232, $value1, $value2, $i2c_transactions); can_set_ds3231,
_set_values_test!(can_set_ds3234, $method, new_ds3234, destroy_ds3234, $value1, $value2, $spi_transactions); $method,
new_ds3231,
destroy_ds3231,
$value1,
$value2,
$i2c_transactions
);
_set_values_test!(
can_set_ds3232,
$method,
new_ds3232,
destroy_ds3232,
$value1,
$value2,
$i2c_transactions
);
_set_values_test!(
can_set_ds3234,
$method,
new_ds3234,
destroy_ds3234,
$value1,
$value2,
$spi_transactions
);
} }
}; };
} }
@ -115,72 +483,346 @@ const AM : u8 = BF::ALARM_MATCH;
mod alarm1_day { mod alarm1_day {
use super::*; use super::*;
set_alarm_test!(h24, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::AllMatch, set_alarm_test!(
ALARM1_SECONDS, [4, 3, 2, 1]); h24,
set_alarm_test!(am, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::AM(2), minute: 3, second: 4 }, A1M::AllMatch, set_alarm1_day,
ALARM1_SECONDS, [4, 3, 0b0100_0010, 1]); DayAlarm1 {
set_alarm_test!(pm, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::PM(2), minute: 3, second: 4 }, A1M::AllMatch, day: 1,
ALARM1_SECONDS, [4, 3, 0b0110_0010, 1]); hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::AllMatch,
ALARM1_SECONDS,
[4, 3, 2, 1]
);
set_alarm_test!(
am,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::AM(2),
minute: 3,
second: 4
},
A1M::AllMatch,
ALARM1_SECONDS,
[4, 3, 0b0100_0010, 1]
);
set_alarm_test!(
pm,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::PM(2),
minute: 3,
second: 4
},
A1M::AllMatch,
ALARM1_SECONDS,
[4, 3, 0b0110_0010, 1]
);
set_alarm_test!(match_hms, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::HoursMinutesAndSecondsMatch, set_alarm_test!(
ALARM1_SECONDS, [ 4, 3, 2, AM | 1]); match_hms,
set_alarm_test!(match_ms, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::MinutesAndSecondsMatch, set_alarm1_day,
ALARM1_SECONDS, [ 4, 3, AM | 2, AM | 1]); DayAlarm1 {
set_alarm_test!(match_s, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::SecondsMatch, day: 1,
ALARM1_SECONDS, [ 4, AM | 3, AM | 2, AM | 1]); hour: Hours::H24(2),
set_alarm_test!(match_ops, set_alarm1_day, DayAlarm1{ day: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::OncePerSecond, minute: 3,
ALARM1_SECONDS, [AM | 4, AM | 3, AM | 2, AM | 1]); second: 4
},
A1M::HoursMinutesAndSecondsMatch,
ALARM1_SECONDS,
[4, 3, 2, AM | 1]
);
set_alarm_test!(
match_ms,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::MinutesAndSecondsMatch,
ALARM1_SECONDS,
[4, 3, AM | 2, AM | 1]
);
set_alarm_test!(
match_s,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::SecondsMatch,
ALARM1_SECONDS,
[4, AM | 3, AM | 2, AM | 1]
);
set_alarm_test!(
match_ops,
set_alarm1_day,
DayAlarm1 {
day: 1,
hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::OncePerSecond,
ALARM1_SECONDS,
[AM | 4, AM | 3, AM | 2, AM | 1]
);
} }
mod alarm1_weekday { mod alarm1_weekday {
use super::*; use super::*;
set_alarm_test!(h24, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::AllMatch, set_alarm_test!(
ALARM1_SECONDS, [4, 3, 2, BF::WEEKDAY | 1]); h24,
set_alarm_test!(am, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::AM(2), minute: 3, second: 4 }, A1M::AllMatch, set_alarm1_weekday,
ALARM1_SECONDS, [4, 3, 0b0100_0010, BF::WEEKDAY | 1]); WeekdayAlarm1 {
set_alarm_test!(pm, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::PM(2), minute: 3, second: 4 }, A1M::AllMatch, weekday: 1,
ALARM1_SECONDS, [4, 3, 0b0110_0010, BF::WEEKDAY | 1]); hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::AllMatch,
ALARM1_SECONDS,
[4, 3, 2, BF::WEEKDAY | 1]
);
set_alarm_test!(
am,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::AM(2),
minute: 3,
second: 4
},
A1M::AllMatch,
ALARM1_SECONDS,
[4, 3, 0b0100_0010, BF::WEEKDAY | 1]
);
set_alarm_test!(
pm,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::PM(2),
minute: 3,
second: 4
},
A1M::AllMatch,
ALARM1_SECONDS,
[4, 3, 0b0110_0010, BF::WEEKDAY | 1]
);
set_alarm_test!(match_hms, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::HoursMinutesAndSecondsMatch, set_alarm_test!(
ALARM1_SECONDS, [ 4, 3, 2, AM | BF::WEEKDAY | 1]); match_hms,
set_alarm_test!(match_ms, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::MinutesAndSecondsMatch, set_alarm1_weekday,
ALARM1_SECONDS, [ 4, 3, AM | 2, AM | BF::WEEKDAY | 1]); WeekdayAlarm1 {
set_alarm_test!(match_s, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::SecondsMatch, weekday: 1,
ALARM1_SECONDS, [ 4, AM | 3, AM | 2, AM | BF::WEEKDAY | 1]); hour: Hours::H24(2),
set_alarm_test!(match_ops, set_alarm1_weekday, WeekdayAlarm1{ weekday: 1, hour: Hours::H24(2), minute: 3, second: 4 }, A1M::OncePerSecond, minute: 3,
ALARM1_SECONDS, [AM | 4, AM | 3, AM | 2, AM | BF::WEEKDAY | 1]); second: 4
},
A1M::HoursMinutesAndSecondsMatch,
ALARM1_SECONDS,
[4, 3, 2, AM | BF::WEEKDAY | 1]
);
set_alarm_test!(
match_ms,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::MinutesAndSecondsMatch,
ALARM1_SECONDS,
[4, 3, AM | 2, AM | BF::WEEKDAY | 1]
);
set_alarm_test!(
match_s,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::SecondsMatch,
ALARM1_SECONDS,
[4, AM | 3, AM | 2, AM | BF::WEEKDAY | 1]
);
set_alarm_test!(
match_ops,
set_alarm1_weekday,
WeekdayAlarm1 {
weekday: 1,
hour: Hours::H24(2),
minute: 3,
second: 4
},
A1M::OncePerSecond,
ALARM1_SECONDS,
[AM | 4, AM | 3, AM | 2, AM | BF::WEEKDAY | 1]
);
} }
mod alarm2_day { mod alarm2_day {
use super::*; use super::*;
set_alarm_test!(h24, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::H24(2), minute: 3 }, A2M::AllMatch, set_alarm_test!(
ALARM2_MINUTES, [3, 2, 1]); h24,
set_alarm_test!(am, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::AM(2), minute: 3 }, A2M::AllMatch, set_alarm2_day,
ALARM2_MINUTES, [3, 0b0100_0010, 1]); DayAlarm2 {
set_alarm_test!(pm, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::PM(2), minute: 3 }, A2M::AllMatch, day: 1,
ALARM2_MINUTES, [3, 0b0110_0010, 1]); hour: Hours::H24(2),
minute: 3
},
A2M::AllMatch,
ALARM2_MINUTES,
[3, 2, 1]
);
set_alarm_test!(
am,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::AM(2),
minute: 3
},
A2M::AllMatch,
ALARM2_MINUTES,
[3, 0b0100_0010, 1]
);
set_alarm_test!(
pm,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::PM(2),
minute: 3
},
A2M::AllMatch,
ALARM2_MINUTES,
[3, 0b0110_0010, 1]
);
set_alarm_test!(match_hm, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::H24(2), minute: 3 }, A2M::HoursAndMinutesMatch, set_alarm_test!(
ALARM2_MINUTES, [ 3, 2, AM | 1]); match_hm,
set_alarm_test!(match_m, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::H24(2), minute: 3 }, A2M::MinutesMatch, set_alarm2_day,
ALARM2_MINUTES, [ 3, AM | 2, AM | 1]); DayAlarm2 {
set_alarm_test!(match_opm, set_alarm2_day, DayAlarm2{ day: 1, hour: Hours::H24(2), minute: 3 }, A2M::OncePerMinute, day: 1,
ALARM2_MINUTES, [AM | 3, AM | 2, AM | 1]); hour: Hours::H24(2),
minute: 3
},
A2M::HoursAndMinutesMatch,
ALARM2_MINUTES,
[3, 2, AM | 1]
);
set_alarm_test!(
match_m,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::H24(2),
minute: 3
},
A2M::MinutesMatch,
ALARM2_MINUTES,
[3, AM | 2, AM | 1]
);
set_alarm_test!(
match_opm,
set_alarm2_day,
DayAlarm2 {
day: 1,
hour: Hours::H24(2),
minute: 3
},
A2M::OncePerMinute,
ALARM2_MINUTES,
[AM | 3, AM | 2, AM | 1]
);
} }
mod alarm2_weekday { mod alarm2_weekday {
use super::*; use super::*;
set_alarm_test!(h24, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::H24(2), minute: 3 }, A2M::AllMatch, set_alarm_test!(
ALARM2_MINUTES, [3, 2, BF::WEEKDAY | 1]); h24,
set_alarm_test!(am, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::AM(2), minute: 3 }, A2M::AllMatch, set_alarm2_weekday,
ALARM2_MINUTES, [3, 0b0100_0010, BF::WEEKDAY | 1]); WeekdayAlarm2 {
set_alarm_test!(pm, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::PM(2), minute: 3 }, A2M::AllMatch, weekday: 1,
ALARM2_MINUTES, [3, 0b0110_0010, BF::WEEKDAY | 1]); hour: Hours::H24(2),
minute: 3
},
A2M::AllMatch,
ALARM2_MINUTES,
[3, 2, BF::WEEKDAY | 1]
);
set_alarm_test!(
am,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::AM(2),
minute: 3
},
A2M::AllMatch,
ALARM2_MINUTES,
[3, 0b0100_0010, BF::WEEKDAY | 1]
);
set_alarm_test!(
pm,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::PM(2),
minute: 3
},
A2M::AllMatch,
ALARM2_MINUTES,
[3, 0b0110_0010, BF::WEEKDAY | 1]
);
set_alarm_test!(match_hm, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::H24(2), minute: 3 }, A2M::HoursAndMinutesMatch, set_alarm_test!(
ALARM2_MINUTES, [ 3, 2, AM | BF::WEEKDAY | 1]); match_hm,
set_alarm_test!(match_m, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::H24(2), minute: 3 }, A2M::MinutesMatch, set_alarm2_weekday,
ALARM2_MINUTES, [ 3, AM | 2, AM | BF::WEEKDAY | 1]); WeekdayAlarm2 {
set_alarm_test!(match_opm, set_alarm2_weekday, WeekdayAlarm2{ weekday: 1, hour: Hours::H24(2), minute: 3 }, A2M::OncePerMinute, weekday: 1,
ALARM2_MINUTES, [AM | 3, AM | 2, AM | BF::WEEKDAY | 1]); hour: Hours::H24(2),
minute: 3
},
A2M::HoursAndMinutesMatch,
ALARM2_MINUTES,
[3, 2, AM | BF::WEEKDAY | 1]
);
set_alarm_test!(
match_m,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::H24(2),
minute: 3
},
A2M::MinutesMatch,
ALARM2_MINUTES,
[3, AM | 2, AM | BF::WEEKDAY | 1]
);
set_alarm_test!(
match_opm,
set_alarm2_weekday,
WeekdayAlarm2 {
weekday: 1,
hour: Hours::H24(2),
minute: 3
},
A2M::OncePerMinute,
ALARM2_MINUTES,
[AM | 3, AM | 2, AM | BF::WEEKDAY | 1]
);
} }

18
tests/common/mod.rs
View File

@ -214,12 +214,26 @@ macro_rules! get_param_test {
}; };
} }
#[macro_export]
macro_rules! transactions_i2c_read {
($register1:ident, [ $( $read_bin:expr ),+ ], [ $( $read_bin2:expr ),* ]) => {
[ I2cTrans::write_read(DEV_ADDR, vec![Register::$register1], vec![$( $read_bin ),*]) ]
}
}
#[macro_export]
macro_rules! transactions_spi_read {
($register1:ident, [ $( $read_bin:expr ),+ ], [ $( $read_bin2:expr ),+ ]) => {
[ SpiTrans::transfer(vec![Register::$register1, $( $read_bin2 ),*], vec![Register::$register1, $( $read_bin ),*]) ]
}
}
#[macro_export] #[macro_export]
macro_rules! get_param_read_array_test { macro_rules! get_param_read_array_test {
($name:ident, $method:ident, $value:expr, $register1:ident, [ $( $read_bin:expr ),+ ], [ $( $read_bin2:expr ),+ ]) => { ($name:ident, $method:ident, $value:expr, $register1:ident, [ $( $read_bin:expr ),+ ], [ $( $read_bin2:expr ),+ ]) => {
_get_param_test!($name, $method, $value, _get_param_test!($name, $method, $value,
[ I2cTrans::write_read(DEV_ADDR, vec![Register::$register1], vec![$( $read_bin ),*]) ], transactions_i2c_read!($register1, [ $( $read_bin ),* ], [ ]),
[ SpiTrans::transfer(vec![Register::$register1, $( $read_bin2 ),*], vec![Register::$register1, $( $read_bin ),*]) ]); transactions_spi_read!($register1, [ $( $read_bin ),* ], [ $( $read_bin2 ),* ]) );
}; };
} }

164
tests/configuration.rs
View File

@ -139,47 +139,155 @@ macro_rules! change_if_necessary_test {
call_method_test!(enable, enable, CONTROL, CONTROL_POR_VALUE & !BF::EOSC); call_method_test!(enable, enable, CONTROL, CONTROL_POR_VALUE & !BF::EOSC);
call_method_test!(disable, disable, CONTROL, CONTROL_POR_VALUE | BF::EOSC); call_method_test!(disable, disable, CONTROL, CONTROL_POR_VALUE | BF::EOSC);
call_method_status_test!(en_32khz_out, enable_32khz_output, call_method_status_test!(
en_32khz_out,
enable_32khz_output,
DS3231_POR_STATUS | BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F, DS3231_POR_STATUS | BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F,
DS323X_POR_STATUS | BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F); DS323X_POR_STATUS | BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F
call_method_status_test!(dis_32khz_out, disable_32khz_output, );
call_method_status_test!(
dis_32khz_out,
disable_32khz_output,
DS3231_POR_STATUS & !BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F, DS3231_POR_STATUS & !BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F,
DS323X_POR_STATUS & !BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F); DS323X_POR_STATUS & !BF::EN32KHZ | BF::ALARM2F | BF::ALARM1F
);
call_method_status_test!(clear_alarm1_matched, clear_alarm1_matched_flag, call_method_status_test!(
clear_alarm1_matched,
clear_alarm1_matched_flag,
DS3231_POR_STATUS | BF::ALARM2F, DS3231_POR_STATUS | BF::ALARM2F,
DS323X_POR_STATUS | BF::ALARM2F); DS323X_POR_STATUS | BF::ALARM2F
);
call_method_status_test!(clear_alarm2_matched, clear_alarm2_matched_flag, call_method_status_test!(
clear_alarm2_matched,
clear_alarm2_matched_flag,
DS3231_POR_STATUS | BF::ALARM1F, DS3231_POR_STATUS | BF::ALARM1F,
DS323X_POR_STATUS | BF::ALARM1F); DS323X_POR_STATUS | BF::ALARM1F
);
call_method_status_test!(clr_stop, clear_has_been_stopped_flag, call_method_status_test!(
clr_stop,
clear_has_been_stopped_flag,
DS3231_POR_STATUS & !BF::OSC_STOP | BF::ALARM2F | BF::ALARM1F, DS3231_POR_STATUS & !BF::OSC_STOP | BF::ALARM2F | BF::ALARM1F,
DS323X_POR_STATUS & !BF::OSC_STOP | BF::ALARM2F | BF::ALARM1F); DS323X_POR_STATUS & !BF::OSC_STOP | BF::ALARM2F | BF::ALARM1F
);
change_if_necessary_test!(conv_temp, convert_temperature, CONTROL, CONTROL_POR_VALUE | BF::TEMP_CONV, CONTROL_POR_VALUE & !BF::TEMP_CONV); change_if_necessary_test!(
conv_temp,
convert_temperature,
CONTROL,
CONTROL_POR_VALUE | BF::TEMP_CONV,
CONTROL_POR_VALUE & !BF::TEMP_CONV
);
call_method_test!(en_al1_int, enable_alarm1_interrupts, CONTROL, CONTROL_POR_VALUE | BF::ALARM1_INT_EN); call_method_test!(
call_method_test!(dis_al1_int, disable_alarm1_interrupts, CONTROL, CONTROL_POR_VALUE & !BF::ALARM1_INT_EN); en_al1_int,
enable_alarm1_interrupts,
CONTROL,
CONTROL_POR_VALUE | BF::ALARM1_INT_EN
);
call_method_test!(
dis_al1_int,
disable_alarm1_interrupts,
CONTROL,
CONTROL_POR_VALUE & !BF::ALARM1_INT_EN
);
call_method_test!(en_al2_int, enable_alarm2_interrupts, CONTROL, CONTROL_POR_VALUE | BF::ALARM2_INT_EN); call_method_test!(
call_method_test!(dis_al2_int, disable_alarm2_interrupts, CONTROL, CONTROL_POR_VALUE & !BF::ALARM2_INT_EN); en_al2_int,
enable_alarm2_interrupts,
CONTROL,
CONTROL_POR_VALUE | BF::ALARM2_INT_EN
);
call_method_test!(
dis_al2_int,
disable_alarm2_interrupts,
CONTROL,
CONTROL_POR_VALUE & !BF::ALARM2_INT_EN
);
set_param_test!(set_aging_offset_min, set_aging_offset, AGING_OFFSET, -128, 0b1000_0000); set_param_test!(
set_param_test!(set_aging_offset_max, set_aging_offset, AGING_OFFSET, 127, 127); set_aging_offset_min,
set_aging_offset,
AGING_OFFSET,
-128,
0b1000_0000
);
set_param_test!(
set_aging_offset_max,
set_aging_offset,
AGING_OFFSET,
127,
127
);
get_param_test!(get_aging_offset_min, get_aging_offset, AGING_OFFSET, -128, 0b1000_0000); get_param_test!(
get_param_test!(get_aging_offset_max, get_aging_offset, AGING_OFFSET, 127, 127); get_aging_offset_min,
get_aging_offset,
AGING_OFFSET,
-128,
0b1000_0000
);
get_param_test!(
get_aging_offset_max,
get_aging_offset,
AGING_OFFSET,
127,
127
);
call_method_test!(int_sqw_out_int, use_int_sqw_output_as_interrupt, CONTROL, CONTROL_POR_VALUE | BF::INTCN); call_method_test!(
call_method_test!(int_sqw_out_sqw, use_int_sqw_output_as_square_wave, CONTROL, CONTROL_POR_VALUE & !BF::INTCN); int_sqw_out_int,
use_int_sqw_output_as_interrupt,
CONTROL,
CONTROL_POR_VALUE | BF::INTCN
);
call_method_test!(
int_sqw_out_sqw,
use_int_sqw_output_as_square_wave,
CONTROL,
CONTROL_POR_VALUE & !BF::INTCN
);
call_method_test!(enable_sqw, enable_square_wave, CONTROL, CONTROL_POR_VALUE | BF::BBSQW); call_method_test!(
call_method_test!(disable_sqw, disable_square_wave, CONTROL, CONTROL_POR_VALUE & !BF::BBSQW); enable_sqw,
enable_square_wave,
set_param_test!(set_sqw_freq_1, set_square_wave_frequency, CONTROL, SqWFreq::_1Hz, CONTROL_POR_VALUE & !BF::RS2 & !BF::RS1); CONTROL,
set_param_test!(set_sqw_freq_1_024, set_square_wave_frequency, CONTROL, SqWFreq::_1_024Hz, CONTROL_POR_VALUE & !BF::RS2 | BF::RS1); CONTROL_POR_VALUE | BF::BBSQW
set_param_test!(set_sqw_freq_4_096, set_square_wave_frequency, CONTROL, SqWFreq::_4_096Hz, CONTROL_POR_VALUE | BF::RS2 & !BF::RS1); );
set_param_test!(set_sqw_freq_8_192, set_square_wave_frequency, CONTROL, SqWFreq::_8_192Hz, CONTROL_POR_VALUE | BF::RS2 | BF::RS1); call_method_test!(
disable_sqw,
disable_square_wave,
CONTROL,
CONTROL_POR_VALUE & !BF::BBSQW
);
set_param_test!(
set_sqw_freq_1,
set_square_wave_frequency,
CONTROL,
SqWFreq::_1Hz,
CONTROL_POR_VALUE & !BF::RS2 & !BF::RS1
);
set_param_test!(
set_sqw_freq_1_024,
set_square_wave_frequency,
CONTROL,
SqWFreq::_1_024Hz,
CONTROL_POR_VALUE & !BF::RS2 | BF::RS1
);
set_param_test!(
set_sqw_freq_4_096,
set_square_wave_frequency,
CONTROL,
SqWFreq::_4_096Hz,
CONTROL_POR_VALUE | BF::RS2 & !BF::RS1
);
set_param_test!(
set_sqw_freq_8_192,
set_square_wave_frequency,
CONTROL,
SqWFreq::_8_192Hz,
CONTROL_POR_VALUE | BF::RS2 | BF::RS1
);

187
tests/datetime.rs
View File

@ -7,15 +7,7 @@ use common::{
DEVICE_ADDRESS as DEV_ADDR, DEVICE_ADDRESS as DEV_ADDR,
}; };
extern crate ds323x; extern crate ds323x;
use ds323x::{DateTime, Error, Hours}; use ds323x::{Error, Hours, NaiveDate, NaiveTime, Rtcc};
macro_rules! set_param_write_array_test {
($name:ident, $method:ident, $value:expr, $register:ident, [ $( $exp_bin:expr ),+ ] ) => {
_set_param_test!($name, $method, $value,
[ I2cTrans::write(DEV_ADDR, vec![Register::$register, $( $exp_bin ),*]) ],
[ SpiTrans::write(vec![Register::$register + 0x80, $( $exp_bin ),*]) ]);
};
}
macro_rules! read_set_param_write_two_test { macro_rules! read_set_param_write_two_test {
($name:ident, $method:ident, $value:expr, $register:ident, $binary_value1_read:expr, $bin1:expr, $bin2:expr) => { ($name:ident, $method:ident, $value:expr, $register:ident, $binary_value1_read:expr, $bin1:expr, $bin2:expr) => {
@ -106,6 +98,20 @@ macro_rules! set_invalid_param_range_test {
}; };
} }
macro_rules! for_all {
($name:ident) => {
mod $name {
use super::*;
$name!(for_ds3231, new_ds3231, destroy_ds3231);
$name!(for_ds3232, new_ds3232, destroy_ds3232);
$name!(for_ds3234, new_ds3234, destroy_ds3234);
}
};
}
// TODO set/get date
// TODO set/get time
mod seconds { mod seconds {
use super::*; use super::*;
get_param_test!(get, get_seconds, SECONDS, 1, 1); get_param_test!(get, get_seconds, SECONDS, 1, 1);
@ -210,39 +216,48 @@ mod year {
} }
macro_rules! invalid_dt_test { macro_rules! invalid_dt_test {
($name:ident, $year:expr, $month:expr, $day:expr, $weekday:expr, ($name:ident, $create_method:ident, $destroy_method:ident) => {
$hour:expr, $minute:expr, $second:expr) => {
mod $name { mod $name {
use super::*; use super::*;
const DT: DateTime = DateTime { #[test]
year: $year, fn too_small() {
month: $month, let dt = NaiveDate::from_ymd(1999, 1, 2).and_hms(3, 4, 5);
day: $day, let mut dev = $create_method(&[]);
weekday: $weekday, assert_invalid_input_data!(dev.set_datetime(&dt));
hour: $hour, $destroy_method(dev);
minute: $minute, }
second: $second, #[test]
}; fn too_big() {
set_invalid_param_test!($name, set_datetime, &DT); let dt = NaiveDate::from_ymd(2101, 1, 2).and_hms(3, 4, 5);
let mut dev = $create_method(&[]);
assert_invalid_input_data!(dev.set_datetime(&dt));
$destroy_method(dev);
}
} }
}; };
} }
mod datetime { macro_rules! transactions_i2c_write {
use super::*; ($register:ident, [ $( $exp_bin:expr ),+ ]) => {
const DT: DateTime = DateTime { [ I2cTrans::write(DEV_ADDR, vec![Register::$register, $( $exp_bin ),*]) ]
year: 2018,
month: 8,
day: 13,
weekday: 2,
hour: Hours::H24(23),
minute: 59,
second: 58,
}; };
get_param_read_array_test!( }
get,
get_datetime, macro_rules! transactions_spi_write {
DT, ($register:ident, [ $( $exp_bin:expr ),+ ]) => {
[ SpiTrans::write(vec![Register::$register + 0x80, $( $exp_bin ),*]) ]
};
}
macro_rules! dt_test {
($name:ident, $create_method:ident, $destroy_method:ident,
$mac_trans_read:ident, $mac_trans_write:ident) => {
mod $name {
use super::*;
#[test]
fn get_datetime() {
let dt = NaiveDate::from_ymd(2018, 8, 13).and_hms(23, 59, 58);
let mut dev = $create_method(&$mac_trans_read!(
SECONDS, SECONDS,
[ [
0b0101_1000, 0b0101_1000,
@ -254,12 +269,15 @@ mod datetime {
0b0001_1000 0b0001_1000
], ],
[0, 0, 0, 0, 0, 0, 0] [0, 0, 0, 0, 0, 0, 0]
); ));
assert_eq!(dt, dev.get_datetime().unwrap());
$destroy_method(dev);
}
set_param_write_array_test!( #[test]
set, fn set_datetime() {
set_datetime, let dt = NaiveDate::from_ymd(2018, 8, 13).and_hms(23, 59, 58);
&DT, let mut dev = $create_method(&$mac_trans_write!(
SECONDS, SECONDS,
[ [
0b0101_1000, 0b0101_1000,
@ -270,17 +288,84 @@ mod datetime {
0b0000_1000, 0b0000_1000,
0b0001_1000 0b0001_1000
] ]
));
dev.set_datetime(&dt).unwrap();
$destroy_method(dev);
}
#[test]
fn get_date() {
let d = NaiveDate::from_ymd(2018, 8, 13);
let mut dev = $create_method(&$mac_trans_read!(
DOM,
[0b0001_0011, 0b0000_1000, 0b0001_1000],
[0, 0, 0]
));
assert_eq!(d, dev.get_date().unwrap());
$destroy_method(dev);
}
#[test]
fn set_date() {
let d = NaiveDate::from_ymd(2018, 8, 13);
let mut dev = $create_method(&$mac_trans_write!(
DOW,
[0b0000_0010, 0b0001_0011, 0b0000_1000, 0b0001_1000]
));
dev.set_date(&d).unwrap();
$destroy_method(dev);
}
#[test]
fn get_time() {
let t = NaiveTime::from_hms(23, 59, 58);
let mut dev = $create_method(&$mac_trans_read!(
SECONDS,
[0b0101_1000, 0b0101_1001, 0b0010_0011],
[0, 0, 0]
));
assert_eq!(t, dev.get_time().unwrap());
$destroy_method(dev);
}
#[test]
fn set_time() {
let t = NaiveTime::from_hms(23, 59, 58);
let mut dev = $create_method(&$mac_trans_write!(
SECONDS,
[0b0101_1000, 0b0101_1001, 0b0010_0011]
));
dev.set_time(&t).unwrap();
$destroy_method(dev);
}
}
};
}
mod datetime {
use super::*;
dt_test!(
for_ds3231,
new_ds3231,
destroy_ds3231,
transactions_i2c_read,
transactions_i2c_write
);
dt_test!(
for_ds3232,
new_ds3232,
destroy_ds3232,
transactions_i2c_read,
transactions_i2c_write
);
dt_test!(
for_ds3234,
new_ds3234,
destroy_ds3234,
transactions_spi_read,
transactions_spi_write
); );
invalid_dt_test!(too_small_year, 1999, 8, 13, 2, Hours::H24(23), 59, 58); for_all!(invalid_dt_test);
invalid_dt_test!(too_big_year, 2101, 8, 13, 2, Hours::H24(23), 59, 58);
invalid_dt_test!(too_small_month, 2018, 0, 13, 2, Hours::H24(23), 59, 58);
invalid_dt_test!(too_big_month, 2018, 13, 13, 2, Hours::H24(23), 59, 58);
invalid_dt_test!(too_small_day, 2018, 8, 0, 2, Hours::H24(23), 59, 58);
invalid_dt_test!(too_big_day, 2018, 8, 32, 2, Hours::H24(23), 59, 58);
invalid_dt_test!(too_small_wd, 2018, 8, 13, 0, Hours::H24(23), 59, 58);
invalid_dt_test!(too_big_wd, 2018, 8, 13, 8, Hours::H24(23), 59, 58);
invalid_dt_test!(too_big_hours, 2018, 8, 13, 2, Hours::H24(24), 59, 58);
invalid_dt_test!(too_big_min, 2018, 8, 13, 2, Hours::H24(24), 60, 58);
invalid_dt_test!(too_big_seconds, 2018, 8, 13, 2, Hours::H24(24), 59, 60);
} }

51
tests/ds3232_4.rs
View File

@ -80,17 +80,42 @@ macro_rules! set_param_test_2_4 {
const DEFAULT_WRITE_STATUS: u8 = DS323X_POR_STATUS | BF::ALARM2F | BF::ALARM1F; const DEFAULT_WRITE_STATUS: u8 = DS323X_POR_STATUS | BF::ALARM2F | BF::ALARM1F;
call_method_status_test!(can_en_32khz_bat, enable_32khz_output_on_battery, call_method_status_test!(
DEFAULT_WRITE_STATUS | BF::BB32KHZ ); can_en_32khz_bat,
call_method_status_test!(can_dis_32khz_bat, disable_32khz_output_on_battery, enable_32khz_output_on_battery,
DEFAULT_WRITE_STATUS & !BF::BB32KHZ); DEFAULT_WRITE_STATUS | BF::BB32KHZ
);
set_param_test_2_4!(can_set_cr_64s, set_temperature_conversion_rate, STATUS, TempConvRate::_64s, call_method_status_test!(
DEFAULT_WRITE_STATUS & !BF::CRATE1 & !BF::CRATE0); can_dis_32khz_bat,
set_param_test_2_4!(can_set_cr_128s, set_temperature_conversion_rate, STATUS, TempConvRate::_128s, disable_32khz_output_on_battery,
DEFAULT_WRITE_STATUS & !BF::CRATE1 | BF::CRATE0); DEFAULT_WRITE_STATUS & !BF::BB32KHZ
set_param_test_2_4!(can_set_cr_256s, set_temperature_conversion_rate, STATUS, TempConvRate::_256s, );
DEFAULT_WRITE_STATUS | BF::CRATE1 & !BF::CRATE0);
set_param_test_2_4!(can_set_cr_512s, set_temperature_conversion_rate, STATUS, TempConvRate::_512s,
DEFAULT_WRITE_STATUS | BF::CRATE1 | BF::CRATE0);
set_param_test_2_4!(
can_set_cr_64s,
set_temperature_conversion_rate,
STATUS,
TempConvRate::_64s,
DEFAULT_WRITE_STATUS & !BF::CRATE1 & !BF::CRATE0
);
set_param_test_2_4!(
can_set_cr_128s,
set_temperature_conversion_rate,
STATUS,
TempConvRate::_128s,
DEFAULT_WRITE_STATUS & !BF::CRATE1 | BF::CRATE0
);
set_param_test_2_4!(
can_set_cr_256s,
set_temperature_conversion_rate,
STATUS,
TempConvRate::_256s,
DEFAULT_WRITE_STATUS | BF::CRATE1 & !BF::CRATE0
);
set_param_test_2_4!(
can_set_cr_512s,
set_temperature_conversion_rate,
STATUS,
TempConvRate::_512s,
DEFAULT_WRITE_STATUS | BF::CRATE1 | BF::CRATE0
);