diff options
Diffstat (limited to 'sw/Core/Src/spi.h')
| -rwxr-xr-x | sw/Core/Src/spi.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sw/Core/Src/spi.h b/sw/Core/Src/spi.h index 9affd1f..b69e7e8 100755 --- a/sw/Core/Src/spi.h +++ b/sw/Core/Src/spi.h @@ -46,7 +46,8 @@ void spi_read_done(void) { resetspistate(); } else { int dacchan = spistate-MAX_SPI_STATE; - spi_update_dac(dacchan); + if (dacchan<4 && dacchan>=0) + spi_update_dac(dacchan); } } else { |