Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
en:iot-open:practical:hardware:sut:esp32:iot_4 [2024/04/21 19:17] – [Steps] pczekalskien:iot-open:practical:hardware:sut:esp32:iot_4 [2024/04/21 19:18] (current) – [Steps] pczekalski
Line 123: Line 123:
 === Step 8 === === Step 8 ===
 Run client handling routine in the loop to receive messages: Run client handling routine in the loop to receive messages:
 +<code c>
 void loop() void loop()
 { {
Line 130: Line 131:
   client.loop();  //process incoming MQTT messages   client.loop();  //process incoming MQTT messages
 } }
 +</code>
 ==== Result validation ==== ==== Result validation ====
 You should be able to connect to the WiFi and MQTT broker (verified by the status present on the selected display) and then subscribe to the message (identified by topic). Depending on whether you're fully remote or able to access our networks with an additional device, you need to implement a publisher on another laboratory node (as present in the scenario [[[en:iot-open:practical:hardware:sut:esp32:iot_3|]]) or use MQTT Explorer (or any other application capable of connecting to our MQTT Broker) to send messages that you subscribe to. You should be able to connect to the WiFi and MQTT broker (verified by the status present on the selected display) and then subscribe to the message (identified by topic). Depending on whether you're fully remote or able to access our networks with an additional device, you need to implement a publisher on another laboratory node (as present in the scenario [[[en:iot-open:practical:hardware:sut:esp32:iot_3|]]) or use MQTT Explorer (or any other application capable of connecting to our MQTT Broker) to send messages that you subscribe to.
en/iot-open/practical/hardware/sut/esp32/iot_4.1713727068.txt.gz · Last modified: 2024/04/21 19:17 by pczekalski
CC Attribution-Share Alike 4.0 International
www.chimeric.de Valid CSS Driven by DokuWiki do yourself a favour and use a real browser - get firefox!! Recent changes RSS feed Valid XHTML 1.0