timesync support

[tinyos-2.x.git] / tos / chips / rf230 / PacketTimeStamp.nc

diff --git a/tos/chips/rf230/PacketTimeStamp.nc b/tos/chips/rf230/PacketTimeStamp.nc
index b45eea03abac873c589cc030b7323697d0c0e962..609d0a33fd6281192e1451b216dec8db8ead5521 100644 (file)
--- a/tos/chips/rf230/PacketTimeStamp.nc
+++ b/tos/chips/rf230/PacketTimeStamp.nc
@@ -24,13 +24,13 @@
 interface PacketTimeStamp<precision_tag, size_type>
 {
        /**
-        * Returns TRUE if the time stamp stored in the message is valid. Under
-        * special circumstances the radio chip might not be able to correctly
-        * assign a precise time value to an incoming packet (e.g. under very 
-        * heavy traffic multiple interrupts can occur before they could be 
-        * serviced, and even if capture registers are used, it is not possible 
-        * to get the time stamp for the first or last unserviced event), in
-        * which case the time stamp value should not be used.
+        * Returns TRUE if the time stamp stored in the metadata of the message 
+        * is valid. Under special circumstances the radio chip might not be 
+        * able to correctly assign a precise time value to an incoming packet 
+        * (e.g. under very heavy traffic multiple interrupts can occur before 
+        * they could be serviced, and even if capture registers are used, it 
+        * is not possible to get the time stamp for the first or last unserviced 
+        * event), in which case the time stamp value should not be used.
         */
        async command bool isSet(message_t* msg);