Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

PJON SoftwareBitBang does not work for NodeMCU v3 (esp8266) when it acts as a transmitter. #430

Open
kberkut opened this issue Feb 21, 2024 · 0 comments

Comments

@kberkut
Copy link

kberkut commented Feb 21, 2024

PJON SoftwareBitBang does not work for NodeMCU v3 (esp8266) when it acts as a transmitter.
Used scetch for NodeMCU (transmitter):
lib/PJON-master/examples/ARDUINO/Local/SoftwareBitBang/NetworkAnalysis/Transmitter/Transmitter.ino
Used scetch for arduino nano (receiver):
lib/PJON-master/examples/ARDUINO/Local/SoftwareBitBang/NetworkAnalysis/Receiver/Receiver.ino

If transmitter - arduino nano and receiver - NodeMCU, then PJON work perfectly.
I used different timings that I found on the github for PJON. I also tried it on other NodeMCU and arduino nano microcontrollers. The result is the same, when NodeMCU is a transmitter, the arduino nano does not respond to messages.

The combination of NodeMCU (ESP32S) and arduino nano works well in both directions. The connection of NodeMCU (ESP32S) and NodeMCU v3 (esp8266) works only when NodeMCU v3 (esp8266) is a receiver. The connection of NodeMCU (ESP32S) and NodeMCU v3 (esp8266) when NodeMCU v3 (esp8266) is a transmitter does not work either.

Using different pins of NodeMCU v3 (esp8266) when it acts as a transmitter does not solve the problem.

@kberkut kberkut changed the title Not work for NodeMCU v3 (esp8266) when to transmit arduino PJON SoftwareBitBang does not work for NodeMCU v3 (esp8266) when it acts as a transmitter. Feb 21, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant