Hi,
Im trying to wake up from SYSTEM OFF using LPCOMP.
Im using the following code to power off:
nrf_drv_lpcomp_config_t config = NRF_DRV_LPCONF_DEFAULT_CONFIG;
config.hal.detection=1;
config.hal.reference=1;
config.input = NRF_LPCOMP_INPUT_2;
// initialize LPCOMP driver, from this point LPCOMP will be active and provided
// event handler will be executed when defined action is detected
err_code = nrf_drv_lpcomp_init(&config, wakeUp);
APP_ERROR_CHECK(err_code);
nrf_drv_lpcomp_enable();
sd_power_system_off();
For some reason there is no wake up triggered. Debugger is disconnected.
I know the pin is correct and LPCOMP works in active mode because I use LPCOMP to detect going under voltage to initiate powering off.
Thanks!