Add DNS to FW

- list of dns servers to use in config (ipv4 with optional port) - change host config parameter to list of domains/ipv4s with optional port - remove port config parameter - add exponential backup for lte join retry timeouts - add reboot on fail to connect with temp config
lobaro · Nov 25, 2021 · 583cfeb · 583cfeb
1 parent 2c82a26
commit 583cfeb
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/coap_interaction.c b/src/coap_interaction.c
@@ -180,7 +180,7 @@ CoAP_Result_t _rom CoAP_EnableAckTimeout(CoAP_Interaction_t* pIA, uint8_t retryN
 	uint32_t waitTime = ACK_TIMEOUT;
 	int i;
 	for (i = 0; i < retryNum; i++) { //"exponential backoff"
-		waitTime *= ACK_TIMEOUT;
+		waitTime *= 2;
 	}
 
 	pIA->AckTimeout = CoAP.api.rtc1HzCnt() + waitTime;

diff --git a/src/coap_main.h b/src/coap_main.h
@@ -34,7 +34,7 @@
 
 #define ACK_TIMEOUT (4)
 #define ACK_RANDOM_FACTOR (1.5)
-#define MAX_RETRANSMIT (3)
+#define MAX_RETRANSMIT (2)
 #define NSTART (1) //todo implement
 #define DEFAULT_LEISURE (5) //todo implement
 #define PROBING_RATE (1)        //[client]