Where do you have the delete peer instruction? Is it right after the send op? Have you tried defining the send call back routine, then placing the command to delete the peer there? Another idea is to check whether the peers list has any items, or 20. If so, remove a peer, then add new peer then send...

Thanks!

I looked up the error and found the documentation here:

https://docs.espressif.com/projects/esp ... p_now.html

It is almost halfway down the page. Much appreciated! Saga

Hi all. I am working on a project that involves ESP-NOW. I have this working, but have a question regarding adding more peers to the ESP-NOW network. What happens if I add a peer that I've added before? Is the MAC address added again, creating a duplicate? Is the add peer function ignored because th...

Hello, this is my first post here. I am looking for ideas and general direction. I have ESP32s networked with ESP-NOW. The ESP32 send and receive data from a central hub. This central hub is connected to a server computer via USB. The computer sees the ESP32 connection as a serial port. The computer...