Use the byte passed into Interrupt.rx() rather calling into hw again.

diff --git a/tos/chips/msp430/usci/Msp430SpiB0C.nc b/tos/chips/msp430/usci/Msp430SpiB0C.nc
index 6684b79d574d88b568d1e3aa8c9ba7e5c8b2a07d..7805c71cbef473b8170b6cf93f075c78b66e9910 100644 (file)
--- a/tos/chips/msp430/usci/Msp430SpiB0C.nc
+++ b/tos/chips/msp430/usci/Msp430SpiB0C.nc
@@ -91,4 +91,9 @@ implementation {
   SpiP.SIMO -> IOC.UCB0SIMO;
   SpiP.SOMI -> IOC.UCB0SOMI;
   SpiP.CLK -> IOC.UCB0CLK;
+
+#ifdef SPI_DEBUG
+  components PlatformSerialC;
+  SpiP.UartByte -> PlatformSerialC;
+#endif
 }