From ad4468739271c4512998a7f0f77d9ce013230725 Mon Sep 17 00:00:00 2001
From: Klaus K Wilting <Klaus.K.Wilting@deutschebahn.com>
Date: Fri, 27 Apr 2018 23:44:29 +0200
Subject: [PATCH] watchdog reset cleanup

---
 src/blecsan.cpp | 3 +--
 src/main.cpp    | 8 +++++---
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/blecsan.cpp b/src/blecsan.cpp
index 8dd4bb15..34036749 100644
--- a/src/blecsan.cpp
+++ b/src/blecsan.cpp
@@ -286,8 +286,7 @@ void bt_loop(void * pvParameters)
 
 	while(1)
     {
-		vTaskDelay(10/portTICK_PERIOD_MS);
-        yield();
+		vTaskDelay(10/portTICK_PERIOD_MS); // reset watchdog
     }
 
 end:
diff --git a/src/main.cpp b/src/main.cpp
index d50a7d1a..bdf6eca3 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -167,11 +167,9 @@ void lorawan_loop(void * pvParameters) {
                 LMIC_reset(); // Reset the MAC state. Session and pending data transfers will be discarded.
             };
             vTaskDelay(1000/portTICK_PERIOD_MS);
-            yield();
         }
 */
-        vTaskDelay(10/portTICK_PERIOD_MS);
-        yield();
+        vTaskDelay(10/portTICK_PERIOD_MS); // reset watchdog
     }    
 }
 
@@ -233,6 +231,8 @@ void sniffer_loop(void * pvParameters) {
             channel = (channel % WIFI_CHANNEL_MAX) + 1;
             wifi_sniffer_set_channel(channel);
             ESP_LOGD(TAG, "Wifi set channel %d", channel);
+
+            vTaskDelay(10/portTICK_PERIOD_MS); // reset watchdog
         }
 
     } // end of infinite wifi channel rotation loop
@@ -627,6 +627,8 @@ void loop() {
         reset_salt();       // get new salt for salting hashes
     }
 
+    vTaskDelay(10/portTICK_PERIOD_MS); // reset watchdog
+
  }
 
 /* end Aruino LOOP ------------------------------------------------------------ */