diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/spicmds.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/spicmds.c b/src/spicmds.c index 3c9c2928..ebbe8a87 100644 --- a/src/spicmds.c +++ b/src/spicmds.c @@ -57,15 +57,15 @@ static void spidev_transfer(struct spidev_s *spi, uint8_t receive_data , uint8_t data_len, uint8_t *data) { - if (spi->flags & SF_HAVE_PIN) { - spi_prepare(spi->spi_config); + spi_prepare(spi->spi_config); + + if (spi->flags & SF_HAVE_PIN) gpio_out_write(spi->pin, 0); - spi_transfer(spi->spi_config, receive_data, data_len, data); + + spi_transfer(spi->spi_config, receive_data, data_len, data); + + if (spi->flags & SF_HAVE_PIN) gpio_out_write(spi->pin, 1); - } else { - spi_prepare(spi->spi_config); - spi_transfer(spi->spi_config, receive_data, data_len, data); - } } void |