X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=tos%2Fchips%2Frf2xx%2Flayers%2FLowPowerListeningLayerP.nc;h=3030f26b078b1828022a5aee646ac15a01abbc58;hb=49cc8fcafaeab25abbf27e0636a18985a2996654;hp=12fd1cfea7716554e63c109faa47f37c05ab7a90;hpb=cb3f6de287765685644f43833564b07330085e5e;p=tinyos-2.x.git

diff --git a/tos/chips/rf2xx/layers/LowPowerListeningLayerP.nc b/tos/chips/rf2xx/layers/LowPowerListeningLayerP.nc
index 12fd1cfe..3030f26b 100644
--- a/tos/chips/rf2xx/layers/LowPowerListeningLayerP.nc
+++ b/tos/chips/rf2xx/layers/LowPowerListeningLayerP.nc
@@ -52,14 +52,16 @@ module LowPowerListeningLayerP
 
 implementation
 {
+#ifndef LPL_DEF_LOCAL_WAKEUP
+#define LPL_DEF_LOCAL_WAKEUP 0
+#endif
+
 	enum
 	{
 		// minimum wakeup time to catch a transmission in milliseconds
 		LISTEN_WAKEUP = 6U,	// use xxxL if LISTEN_WAKEUP * 10000 > 65535
 
 		MIN_SLEEP = 2,		// the minimum sleep interval in milliseconds
-		MAX_SLEEP = 30000,	// the maximum sleep interval in milliseconds
-		MIN_DUTY = 2,		// the minimum duty cycle
 	};
 
 	uint16_t sleepInterval = LPL_DEF_LOCAL_WAKEUP;
@@ -352,8 +354,6 @@ implementation
 	{
 		if( interval < MIN_SLEEP )
 			interval = 0;
-		else if( interval > MAX_SLEEP )
-			interval = MAX_SLEEP;
 
 		sleepInterval = interval;
 
@@ -374,8 +374,6 @@ implementation
 	{
 		if( interval < MIN_SLEEP )
 			interval = 0;
-		else if( interval > MAX_SLEEP )
-			interval = MAX_SLEEP;
 
 		getMeta(msg)->sleepint = interval;
 	}