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ESP8266 Blue Led sparks after client.subscribe() instruction

PostPosted: Fri Jan 20, 2017 4:18 pm
by Muplex
Hello,
I've got a problem i wanna expose you:
my generic ESP 01 version 2 ESP8266, starts to spark the blue led after client.subscribe() instruction (PubSubClient .h library related instruction). Untill now is the only case I'd found in which it start to spark.
The Esp continue to work but it loose about 60% of client.publish() i perform. I recognise it with MQTTFX in main desktop pc.

My configuration is:

Arduino Uno R3 + ESP8266 ; eeePC with mosquitto installed

performing an
Code: Select allAT+GMR

I have
Code: Select allAT version:1.1.0.0(May 11 2016 18:09:56)
SDK version:1.5.4(baaeaebb)
Ai-Thinker Technology Co. Ltd.
Jun 13 2016 11:29:20


Maybe you need to know that I've set the baud rate of the esp at 9600 to make it work properly with softwareserial.

Can you help me to understand my problem?

Re: ESP8266 Blue Led sparks after client.subscribe() instruc

PostPosted: Mon Jan 23, 2017 10:47 am
by Muplex
Please Guys,
have you any idea, anything you want to ask me to understand the problem ?

In the meanwhile I'm studying by myself.
Thanks to all.
Mup

Re: ESP8266 Blue Led sparks after client.subscribe() instruc

PostPosted: Tue Jan 31, 2017 7:12 am
by Muplex
Guys,
Can someone tell me witch will be the "NORMAL" behavior after any client.subscribe() instruction?

Blue led have to still OFF or Blink ?