Better pin configuration

2021-08-09 22:07:06 +03:00 · 2021-08-09 22:07:06 +03:00 · ff81a72533
parent d35a54c060
commit ff81a72533
1 changed files with 6 additions and 1 deletions
--- a/src/main.cpp
+++ b/src/main.cpp
@ -302,7 +302,12 @@ int main(void) {
  nrf_drv_clock_init();

  // Unblock i2c?
-  nrf_gpio_cfg_output(pinTwiScl);
+  nrf_gpio_cfg(pinTwiScl,
+               NRF_GPIO_PIN_DIR_OUTPUT,
+               NRF_GPIO_PIN_INPUT_DISCONNECT,
+               NRF_GPIO_PIN_NOPULL,
+               NRF_GPIO_PIN_S0D1,
+               NRF_GPIO_PIN_NOSENSE);
  for (uint8_t i = 0; i < 16; i++) {
    nrf_gpio_pin_toggle(pinTwiScl);
    nrf_delay_us(5);