HopeRF HP03 digital pressure/temperature sensors
Required properties:
- compatible: must be “hoperf,hp03”
- xclr-gpio: must be device tree identifier of the XCLR pin.
The XCLR pin is a reset of the ADC in the chip, it must be pulled HI before the conversion and readout of the value from the ADC registers and pulled LO afterward.
Example:
hp03@77 {
compatible = “hoperf,hp03”;
reg = <0x77>;
xclr-gpio = <&portc 0 0x0>;
};