Module capsules_extra::apds9960

source ·
Expand description

Proximity SyscallDriver for the Adafruit APDS9960 gesture/ambient light/proximity sensor.

Datasheet: https://content.arduino.cc/assets/Nano_BLE_Sense_av02-4191en_ds_apds-9960.pdf

The APDS-9960 device features advanced Gesture detection, Proximity detection, Digital Ambient Light Sense (ALS) and Color Sense (RGBC). The slim modular package, L 3.94 x W 2.36 x H 1.35 mm, incorporates an IR LED and factory calibrated LED driver for drop-in compatibility with existing footprints

§Usage

ⓘ
let apds9960_i2c = static_init!(
   capsules::virtual_i2c::I2CDevice,
   capsules::virtual_i2c::I2CDevice::new(sensors_i2c_bus, 0x39)
);

let apds9960 = static_init!(
   capsules::apds9960::APDS9960<'static>,
   capsules::apds9960::APDS9960::new(
       apds9960_i2c,
       &nrf52840::gpio::PORT[APDS9960_PIN],
       &mut capsules::apds9960::BUFFER
   )
);
apds9960_i2c.set_client(apds9960);
nrf52840::gpio::PORT[APDS9960_PIN].set_client(apds9960);

let grant_cap = create_capability!(capabilities::MemoryAllocationCapability);

let proximity = static_init!(
   capsules::proximity::ProximitySensor<'static>,
   capsules::proximity::ProximitySensor::new(apds9960 , board_kernel.create_grant(&grant_cap)));

kernel::hil::sensors::ProximityDriver::set_client(apds9960, proximity);

Structs§

Constants§