X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcc1111%2Fao_spi.c;h=1fa8e1282fe0374b2d6f745b366ac2b8d80bb763;hb=614ab6a991258a5caad0ca12ae35d0288a5b7503;hp=fbe613c759762bc4766f8ab47e9c56362fcc2d88;hpb=1c344b760776cd5d8c0297d8db9bf02687381b4e;p=fw%2Faltos

diff --git a/src/cc1111/ao_spi.c b/src/cc1111/ao_spi.c
index fbe613c7..1fa8e128 100644
--- a/src/cc1111/ao_spi.c
+++ b/src/cc1111/ao_spi.c
@@ -28,7 +28,7 @@ __xdata uint8_t ao_spi_dma_out_done;
 uint8_t	ao_spi_dma_out_id;
 uint8_t ao_spi_dma_in_id;
 
-static __xdata uint8_t ao_spi_const = 0xff;
+static __xdata uint8_t ao_spi_const;
 
 /* Send bytes over SPI.
  *
@@ -89,6 +89,8 @@ ao_spi_recv(void __xdata *block, uint16_t len) __reentrant
 			    DMA_CFG1_DESTINC_1 |
 			    DMA_CFG1_PRIORITY_NORMAL);
 
+	ao_spi_const = 0xff;
+
 	ao_dma_set_transfer(ao_spi_dma_out_id,
 			    &ao_spi_const,
 			    &U0DBUFXADDR,