TSCH_CONF_ASSOCIATION_POLL_FREQUENCY: revert the change in CC26xx/CC13xx nodes...

TSCH_CONF_ASSOCIATION_POLL_FREQUENCY: revert the change in CC26xx/CC13xx nodes in version 4.7, restore previous value

arch/cpu/cc26x0-cc13x0/cc13xx-cc26xx-def.h

@@ -133,9 +133,9 @@
 #define TSCH_CONF_CHANNEL_SCAN_DURATION (CLOCK_SECOND / 10)
 #endif
 
-/* Tweak to improve TSCH association speed on this platform */
+/* Increase this from the default 100 to improve TSCH association speed on this platform */
 #ifndef TSCH_CONF_ASSOCIATION_POLL_FREQUENCY
-#define TSCH_CONF_ASSOCIATION_POLL_FREQUENCY 10
+#define TSCH_CONF_ASSOCIATION_POLL_FREQUENCY 1000
 #endif
 
 /* Slightly reduce the TSCH guard time (from 2200 usec to 1800 usec) to make sure