Fix for the SD/MMC driver of Zolertia RE-Mote
@@ -123,7 +123,7 @@ mmc_arch_spi_xfer(uint8_t dev, const void *tx_buf, size_t tx_cnt,
SPIX_BUF(USD_SPI_INSTANCE) = *tx_buf_u8++;
tx_cnt--;
} else {
- SPIX_BUF(USD_SPI_INSTANCE) = 0;
+ SPIX_BUF(USD_SPI_INSTANCE) = 0xff;
}
SPIX_WAITFOREOTx(USD_SPI_INSTANCE);
SPIX_WAITFOREORx(USD_SPI_INSTANCE);
