Mqtt cayenne library use fixed ip arduino

ct2hcq · January 24, 2020, 8:58pm

Hello any one knows if it’s possible to put fixed ip address in the code that is working with the cayenne mqtt library for the arduino.
Right now is working but with dhcp ip gived by router.
Thanks

shramik_salgaonkar · January 25, 2020, 12:52pm

github.com

myDevicesIoT/Cayenne-MQTT-Arduino/blob/master/examples/Connections/ManualConnection/ManualConnection.ino

/*
This example shows how to connect to Cayenne using a manually specified Ethernet connection and send/receive sample data.

The CayenneMQTT Library is required to run this sketch. If you have not already done so you can install it from the Arduino IDE Library Manager.

Steps:
1. Set the Cayenne authentication info to match the authentication info from the Dashboard.
2. Compile and upload the sketch.
3. A temporary widget will be automatically generated in the Cayenne Dashboard. To make the widget permanent click the plus sign on the widget.
*/

//#define CAYENNE_DEBUG       // Uncomment to show debug messages
#define CAYENNE_PRINT Serial  // Comment this out to disable prints and save space
#include <CayenneMQTTEthernet.h>
//#include <CayenneMQTTEthernetW5500.h> // Uncomment this and comment out CayenneMQTTEthernet.h to use an Ethernet 2 shield or other Ethernet W5500 shield.
                                        // You will need the Ethernet2 library installed. See the ArduinoEthernetW5500 example sketch for more info.
//#include <CayenneMQTTEthernetW5200.h> // Uncomment this and comment out CayenneMQTTEthernet.h to use an Ethernet W5200 shield.
                                        // You will need the EthernetW5200 library installed. See the ArduinoEthernetW5200 example sketch for more info.

// Cayenne authentication info. This should be obtained from the Cayenne Dashboard.

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Mqtt cayenne library use fixed ip arduino

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