Merge over into the trunk.

[tinyos-2.x.git] / tos / lib / byte_radio / UartPhyControl.nc

diff --git a/tos/lib/byte_radio/UartPhyControl.nc b/tos/lib/byte_radio/UartPhyControl.nc
index 8f501c1717ff41af38088339f0e87f648bbf80e0..cf617d98871221c4f21e63ace2226220f5c0327c 100644 (file)
--- a/tos/lib/byte_radio/UartPhyControl.nc
+++ b/tos/lib/byte_radio/UartPhyControl.nc
@@ -45,7 +45,7 @@ interface UartPhyControl {
   * @return SUCCESS if it could be set (no current receiving/transmitting)
             FALSE otherwise.
   */
-  command error_t setNumPreambles(uint16_t numPreambleBytes);
+  async command error_t setNumPreambles(uint16_t numPreambleBytes);
     
   /**
   * Sets the timeout after the byte-stream is considered dead if no more