My arduino with ethernet sheild W5100 cannot connect to cayenne

Bugs / Issues Resolved
21

try connecting with telnet mqtt.mydevices.com 1883

22

I tried and got no answer. Black window with white blinking underscore. here’s what I sent:

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image1366×768 81.3 KB

23

you need to press enter after the command.

24

Hi again… I pressed enter for sure, and got nothing:

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image1366×768 98.8 KB

25

Hurrah, I finally got the connexion with these settings:

byte arduino_mac = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };

IPAddress arduino_ip(192, 168, 1, 160);

IPAddress dns_ip(192, 168, 1, 1);

IPAddress gateway_ip(192, 168, 1, 1);

IPAddress subnet_mask(255, 255, 255, 0);

I hope it will keep working… thanks anyway for your efforts!!

1 Like
26

Glad to hear it is working now.