LoRaWAN demo.

Dependencies:   modem_ref_helper DebouncedInterrupt

Revision:
16:59d93cb1efee
Parent:
15:86f6fa566d89
--- a/modem_callbacks.cpp	Mon Nov 26 16:43:43 2018 +0000
+++ b/modem_callbacks.cpp	Thu Aug 01 14:53:18 2019 +0000
@@ -161,8 +161,11 @@
     //PRINT("ITF[%d] Busy for %d seconds.\r\n", ifid, seconds);
     
     extern Semaphore modem_urc;
-    extern uint32_t itf_busy;
+    extern int32_t itf_busy;
+    extern Timer busy_tim;
     
+    busy_tim.reset();
+    busy_tim.start();
     itf_busy = seconds;
     modem_urc.release();
 }
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