Struct Config

Source

pub struct Config {
    pub source: ClockSource,
    pub frequency: u32,
}

Fields§

§source: ClockSource§frequency: u32

Implementations§

Source §

impl Config

Source

pub const fn default() -> Self

Examples found in repository ?

examples/tsense.rs (line 21)

15pub extern "C" fn main() -> ! {
16    let peripherals = Peripherals::take().unwrap();
17
18    let rcc_config = RCC::default();
19    RCC::init(&rcc_config);
20
21    let sensor_config = Config::default()
22        .clock_from_source(ClockSource::HSI32M)
23        .with_frequency(SENSOR_CLOCK_HZ);
24
25    let mut sensor = TSENS::new(peripherals.tsens, &rcc_config.clocks, sensor_config).unwrap();
26
27    let mut current_temperature_c = sensor.single_measurement(Some(STARTUP_TIMEOUT)).unwrap();
28    let mut min_temperature_c = current_temperature_c;
29    let mut max_temperature_c = current_temperature_c;
30
31    sensor.start_continuous();
32
33    loop {
34        current_temperature_c = sensor.get_temperature();
35
36        if current_temperature_c < min_temperature_c {
37            min_temperature_c = current_temperature_c;
38        }
39
40        if current_temperature_c > max_temperature_c {
41            max_temperature_c = current_temperature_c;
42        }
43
44        let _temperature_snapshot = (current_temperature_c, min_temperature_c, max_temperature_c);
45
46        delay(SAMPLE_DELAY_SPINS);
47    }
48}

Source

pub fn clock_from_source(self, source: ClockSource) -> Self

Выбор источника тактирования термодатчика

§Arguments

source (ClockSource) - источник

§Returns

Self - объект конфигурации

§Examples

let _ = clock_from_source(ClockSource::OSC32K);

Examples found in repository ?

examples/tsense.rs (line 22)

15pub extern "C" fn main() -> ! {
16    let peripherals = Peripherals::take().unwrap();
17
18    let rcc_config = RCC::default();
19    RCC::init(&rcc_config);
20
21    let sensor_config = Config::default()
22        .clock_from_source(ClockSource::HSI32M)
23        .with_frequency(SENSOR_CLOCK_HZ);
24
25    let mut sensor = TSENS::new(peripherals.tsens, &rcc_config.clocks, sensor_config).unwrap();
26
27    let mut current_temperature_c = sensor.single_measurement(Some(STARTUP_TIMEOUT)).unwrap();
28    let mut min_temperature_c = current_temperature_c;
29    let mut max_temperature_c = current_temperature_c;
30
31    sensor.start_continuous();
32
33    loop {
34        current_temperature_c = sensor.get_temperature();
35
36        if current_temperature_c < min_temperature_c {
37            min_temperature_c = current_temperature_c;
38        }
39
40        if current_temperature_c > max_temperature_c {
41            max_temperature_c = current_temperature_c;
42        }
43
44        let _temperature_snapshot = (current_temperature_c, min_temperature_c, max_temperature_c);
45
46        delay(SAMPLE_DELAY_SPINS);
47    }
48}

Source

pub fn with_frequency(self, frequency: u32) -> Self

Установка частоты встроенного термодатчика

§Arguments

frequency (u32) - частота

§Returns

Self - объект конфигурации

§Examples

let _ = with_frequency(40_000u32);

Examples found in repository ?

examples/tsense.rs (line 23)

15pub extern "C" fn main() -> ! {
16    let peripherals = Peripherals::take().unwrap();
17
18    let rcc_config = RCC::default();
19    RCC::init(&rcc_config);
20
21    let sensor_config = Config::default()
22        .clock_from_source(ClockSource::HSI32M)
23        .with_frequency(SENSOR_CLOCK_HZ);
24
25    let mut sensor = TSENS::new(peripherals.tsens, &rcc_config.clocks, sensor_config).unwrap();
26
27    let mut current_temperature_c = sensor.single_measurement(Some(STARTUP_TIMEOUT)).unwrap();
28    let mut min_temperature_c = current_temperature_c;
29    let mut max_temperature_c = current_temperature_c;
30
31    sensor.start_continuous();
32
33    loop {
34        current_temperature_c = sensor.get_temperature();
35
36        if current_temperature_c < min_temperature_c {
37            min_temperature_c = current_temperature_c;
38        }
39
40        if current_temperature_c > max_temperature_c {
41            max_temperature_c = current_temperature_c;
42        }
43
44        let _temperature_snapshot = (current_temperature_c, min_temperature_c, max_temperature_c);
45
46        delay(SAMPLE_DELAY_SPINS);
47    }
48}