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pamoja_bme280_sim_calibration

pamoja_ffi::sensors_driver

Function pamoja_bme280_sim_calibration 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_bme280_sim_calibration(
    out_temp_press: *mut u8,
    out_humidity: *mut u8,
) -> PamojaStatus
Expand description

Copies the calibration a simulated BME280 holds: the two blocks a driver reads at start-up.

§Arguments

  • out_temp_press - receives the 26-byte temperature and pressure block.
  • out_humidity - receives the 7-byte humidity block.

§Returns

PamojaStatus::Ok, or PamojaStatus::InvalidArgument for a null pointer.

§Safety

out_temp_press must point to 26 writable bytes and out_humidity to 7.