Problems in the communication between the Adafruit Feather (nRF52 Bluefruit LE - nRF52832) and the ESP8266-01

Thread Starter

Prince1819

Joined May 16, 2021
1
Hi,
My team and I were trying to connect an Adafruit Feather (nRF52 Bluefruit LE - nRF52832) to
an ESP8266-01 through serial connection.
The process is the following:
1. A bunch of sensors send data to the Adafruit Feather.
2. The Feather sends all the data via serial communication to the ESP8266-01.
3. Then the ESP sends all to a server.
We are having problems in the communication between the Feather and the ESP. For several
weeks we tried to code for ourselves and then after lots of failures, we advance for pre-done
codes found on forums, but no one was working, at least with our hardware.
Did someone had the same problem? If yes, how did you solved it?
Best regards,
Tiago Silva
 
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