Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By gmag11
#84000 The only way to get RSSI is using STA or scanning mode. What I do is leaving slave configured as SOFT_AP and, every some time make master scan APs. This allows masters to get RSSI from slave.

After that you can send RSSI value to slave using ESP-NOW.

Hope it helps