1 files changed, 1 insertions(+), 1 deletions(-)

M stm_spi_funduino/src/spi.c

@@ 55,7 55,7 @@ uint16_t spi_receive(spi_t *spi, uint16_t *buffer, uint16_t max_size) {
   uint16_t size = 0;
 
   while (size < max_size && (spi->periph->SR & SPI_SR_RXNE)) {
-    *(buffer + (size++)) = (char)(spi->periph->DR & SPI_DR_DR_Msk);
+    *(buffer + (size++)) = (uint16_t)(spi->periph->DR & SPI_DR_DR_Msk);
   }
 
   return size;