ESP8266 Developer Zone

Re: esp_now_send return values

2017-03-24T13:32:05+08:00

Hi,

Can the ESP-NOW User Guide help you?

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Thanks for your interest in ESP8266!

Statistics: Posted by ESP_Faye — Fri Mar 24, 2017 1:32 pm

Re: esp_now_send return values

2017-01-15T00:54:28+08:00

Seems to be because I am using the COMBO role, which I need.

Statistics: Posted by davidholdeman — Sun Jan 15, 2017 12:54 am

Re: esp_now_send return values

2017-01-15T00:39:03+08:00

And does anything need to be done before initializing esp_now? How do I need to configure wifi for ESP Now to work?

Statistics: Posted by davidholdeman — Sun Jan 15, 2017 12:39 am

esp_now_send return values

2017-01-12T23:04:37+08:00

What are the return values for esp_now_send? I've seen -3, -5, and -6, and I don't know what any of those mean. The documentation is not helpful either, stating only than non-zero values mean failure. Could someone help me out?

Statistics: Posted by davidholdeman — Thu Jan 12, 2017 11:04 pm