This video show how to implement BLE UART communication between NodeMCU ESP-S3-12K-Kit (in Arduino framework usiing arduino-esp32)
and HC-42 BLE Module.
https://embedded-things.blogspot.com/...
Watch video BLE UART communication between ESP32-S3 (arduino-esp32) and HC-42 BLE Module online without registration, duration hours minute second in high quality. This video was added by user an Erik 15 May 2022, don't forget to share it with your friends and acquaintances, it has been viewed on our site 4,850 once and liked it 19 people.