X-Git-Url: https://oss.titaniummirror.com/gitweb/?p=tinyos-2.x.git;a=blobdiff_plain;f=tos%2Fchips%2Fmsp430%2Fusci%2FMsp430UartP.nc;h=cb8073df7b84b48581696d3e1b6321530c5f1256;hp=a35dd92eb8d4b05a2296b1612ecde05f79d30b44;hb=7837df6e52e3cfedad2ea2d97711685682b28d63;hpb=dfbae4ae464c8990d122cc07951edcdbc1983ac4

diff --git a/tos/chips/msp430/usci/Msp430UartP.nc b/tos/chips/msp430/usci/Msp430UartP.nc
index a35dd92e..cb8073df 100644
--- a/tos/chips/msp430/usci/Msp430UartP.nc
+++ b/tos/chips/msp430/usci/Msp430UartP.nc
@@ -114,6 +114,10 @@ implementation {
 
       /* Enable the device */
       call Registers.clrCtl1(UCSWRST);
+
+      /* TOS convention is for receive interrupts on by default. */
+      call Registers.clrIfgRx();
+      call Registers.setIeRx();
     }
   }