Secretariat STIoTChallenge / Mbed 2 deprecated STIoTChallenge

Example for connecting to Cayenne using an X-NUCLEO-IDW01M1 WiFi and IKS01A2 expansion board.

Dependencies:   Cayenne-MQTT-mbed mbed X_NUCLEO_IDW01M1v2 NetworkSocketAPI

Files at this revision

API Documentation at this revision

Revision 7:78cefe0937ab, committed 2016-11-11

Comitter:
jburhenn
Date:
Fri Nov 11 18:29:29 2016 +0000
Parent:
6:8343c40d2a1a
Child:
8:d54aac9e5c12
Commit message:
Added comment to explain how to change the interval for publishing data.

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Wed Nov 09 17:21:08 2016 +0000
+++ b/main.cpp	Fri Nov 11 18:29:29 2016 +0000
@@ -133,6 +133,7 @@
 */
 void loop(void)
 {
+    // Start the countdown timer for publishing data every 5 seconds. Change the timeout parameter to publish at a different interval.
     MQTTTimer timer(5000);
 
     while (true) {
@@ -162,6 +163,7 @@
             if ((error = mqttClient.publishData(DATA_TOPIC, 3, TYPE_BAROMETRIC_PRESSURE, UNIT_HECTOPASCAL, 800)) != CAYENNE_SUCCESS) {
                 printf("Publish barometric pressure failed, error: %d\n", error);
             }
+            // Restart the countdown timer for publishing data every 5 seconds. Change the timeout parameter to publish at a different interval.
             timer.countdown_ms(5000);
         }
     }