Hi all,
when I try to send 6 bytes of 0xFF, the last bytes change. I use SPI in mode 3. I use the NRF52832 on a custom board using SDK13 with sd v4. See the following screengrab:
This is my code:
void adc_reset(void) { uint32_t err_code; uint8_t m_reset_buf[] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}; while(nrf_drv_spi_transfer(&spi, m_reset_buf, 4, NULL, 0) != NRF_SUCCESS); }
Does anyone know why this happens?