static void setLED(bool blink) { if(blink) { nrf_drv_gpiote_out_set(PIN_NUMBER_LED); } else { nrf_drv_gpiote_out_clear(PIN_NUMBER_LED); } }
/** * @brief Set the state of the RGB LED * * @param led LED element ID * @param state LED element state True = lit */ void led_rgb_set(uint32_t led, bool state) { if(state) { nrf_drv_gpiote_out_clear(led_rgb_pin[led]); } else { nrf_drv_gpiote_out_set(led_rgb_pin[led]); } }
static void gpiote_event_handler(nrf_drv_gpiote_pin_t pin, nrf_gpiote_polarity_t action) { if ((qenc_count > 0) && qenc_enable_flag) { qenc_count--; qenc_state = next_pos[qenc_state]; } else if ((qenc_count < 0 ) && qenc_enable_flag ) { qenc_count++; qenc_state = next_neg[qenc_state]; } else if ((qenc_dbl_count > 0 ) && qenc_enable_flag) { qenc_dbl_count--; qenc_state = next_dbl[qenc_state]; } else { qenc_enable_flag = false; } if (qenc_state & 0x01) { nrf_drv_gpiote_out_set(QENC_CONFIG_PIO_B); } else { nrf_drv_gpiote_out_clear(QENC_CONFIG_PIO_B); } if (qenc_state & 0x02) { nrf_drv_gpiote_out_set(QENC_CONFIG_PIO_A); } else { nrf_drv_gpiote_out_clear(QENC_CONFIG_PIO_A); } }
void SPIWriteReg(uint8_t addr, uint8_t value) { uint8_t temp[2]; uint8_t temp_rec[2]={0}; temp[0] = addr & WRITE_MODE; temp[1] = value; nrf_drv_gpiote_out_clear(30); spi_send_recv(temp, temp_rec, 2); if (m_transfer_completed){ m_transfer_completed=false; nrf_delay_ms(1); nrf_drv_gpiote_out_set(30); } nrf_delay_ms(1); }
uint8_t SPIReadReg(uint8_t addr) { uint8_t temp[2]; uint8_t temp_rec[2]={0}; temp[0] = addr | READ_MODE ; temp[1] = 0; nrf_drv_gpiote_out_clear(30); spi_send_recv(temp, temp_rec, 2); if (m_transfer_completed){ m_transfer_completed=false; nrf_delay_ms(1); nrf_drv_gpiote_out_set(30); } nrf_delay_ms(1); return temp_rec[1]; }
/** * @brief LED点灯 * * @param[in] pin 対象PIN番号 */ void led_on(int pin) { /* アクティブLOW */ nrf_drv_gpiote_out_clear(pin); }