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Merge branch 'unblock_i2c' into develop

This commit is contained in:
Riku Isokoski 2021-08-10 14:15:42 +03:00
parent 9fb3755088 5eb56d9a06
commit 275a84b323
1 changed files with 15 additions and 0 deletions
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15
src/main.cpp
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@ -5,6 +5,7 @@
#include <libraries/gpiote/app_gpiote.h> #include <libraries/gpiote/app_gpiote.h>
#include <libraries/timer/app_timer.h> #include <libraries/timer/app_timer.h>
#include <softdevice/common/nrf_sdh.h> #include <softdevice/common/nrf_sdh.h>
#include <nrf_delay.h>
// nimble // nimble
#define min // workaround: nimble's min/max macros conflict with libstdc++ #define min // workaround: nimble's min/max macros conflict with libstdc++
@ -300,6 +301,20 @@ int main(void) {
nrf_drv_clock_init(); nrf_drv_clock_init();
// Unblock i2c?
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);
nrf_gpio_pin_set(pinTwiScl);
for (uint8_t i = 0; i < 16; i++) {
nrf_gpio_pin_toggle(pinTwiScl);
nrf_delay_us(5);
}
nrf_gpio_cfg_default(pinTwiScl);
debounceTimer = xTimerCreate("debounceTimer", 200, pdFALSE, (void*) 0, DebounceTimerCallback); debounceTimer = xTimerCreate("debounceTimer", 200, pdFALSE, (void*) 0, DebounceTimerCallback);
debounceChargeTimer = xTimerCreate("debounceTimerCharge", 200, pdFALSE, (void*) 0, DebounceTimerChargeCallback); debounceChargeTimer = xTimerCreate("debounceTimerCharge", 200, pdFALSE, (void*) 0, DebounceTimerChargeCallback);