make the software ack timeout configurable

[tinyos-2.x.git] / tos / platforms / iris / chips / rf230 / RadioConfig.h

diff --git a/tos/platforms/iris/chips/rf230/RadioConfig.h b/tos/platforms/iris/chips/rf230/RadioConfig.h
index f3896a0f882143c920d7f3e60431a06dc271647a..106b2b5561ed35324c29cbfdaa38f771a0b9581c 100644 (file)
--- a/tos/platforms/iris/chips/rf230/RadioConfig.h
+++ b/tos/platforms/iris/chips/rf230/RadioConfig.h
@@ -59,6 +59,11 @@ enum
 #define RF230_DEF_CHANNEL      11
 #endif
 
+/* The number of microseconds a sending IRIS mote will wait for an acknowledgement */
+#ifndef SOFTWAREACK_TIMEOUT
+#define SOFTWAREACK_TIMEOUT    800
+#endif
+
 /*
  * This is the command used to calculate the CRC for the RF230 chip. 
  * TODO: Check why the default crcByte implementation is in a different endianness