Error with ESP8266 nodemcu and Ubidots

[cristian_camilom]

Hello,

I'm using the example ubidots code: Connect a NodeMCU ESP8266 to Ubidots over MQTT | Ubidots Help Center

and I can't get the data in Ubidots. And I can see this information in the monitor serial:

…WiFi connected
IP address:
192.168.11.21
entra

--------------- CUT HERE FOR EXCEPTION DECODER ---------------

Exception (0):
epc1=0x402015ad epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000

stack>>>

ctx: cont
sp: 3ffffde0 end: 3fffffc0 offset: 0190
3fffff70: 00000000 3ffee6e4 3ffee720 402015aa
3fffff80: 4020725c 150ba8c0 00000000 feefeffe
3fffff90: 3fffdad0 00000000 3ffee658 402010c0
3fffffa0: feefeffe feefeffe 3ffee798 40203ff4
3fffffb0: feefeffe feefeffe 3ffe85d8 40100b91
<<<stack<<<

Please find attached my code,
Prueba.ino (1.6 KB)

I would greatly appreciate if you could help me with this.

thank you

[angela_gallego97]

Good day @cristian_camilom,

Thank you for sharing your problem with the community.

After checking out your problem I figured out that the error you are experiencing is because the Ubidots library only supports the ESP8266 platform version v.2.7.4. Please, when installing this platform, make sure that you’re using the correct version.

You can find this at Tools > Boards Manager:

In addition to this, I’ve already reported with the development team that we need to upgrade the library so it supports the latest version of the ESP8266 Arduino platform.

Best regards,
Ángela