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by kimbap
Wed Apr 17, 2024 2:04 am
Forum: ESP-AT
Topic: Get data for GATT write Characteristic in server mode
Replies: 1
Views: 5198

Get data for GATT write Characteristic in server mode

Hello. I'm using ESP32-wroom-32D to test the BLE server mode of ESP-AT. I want to see what data was written in the GATT write Characteristic. When I look up the data, it says to use AT+BLEGATTCRD, but when I use the command, it only returns an error. I'm using the 'ESP32-WROOM-32-AT-V3.2.0.0'. https...