Add COMP module#189
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jamesmunns merged 10 commits intonrf-rs:masterfrom Aug 2, 2020
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Merging manually due to false CI failures |
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Added a HAL module for the
COMPanalog comparator peripheral.The comparator compares an input voltage (Vin) against a second input voltage (Vref).
Vin can be derived from an analog input pin (AIN0-AIN7).
Vref can be derived from multiple sources depending on the operation mode of the comparator.
Tested on NRF52840-DK
Demo (nRF52840):
https://github.com/kalkyl/nrf-hal/blob/comp/examples/comp-demo/src/main.rs