tao-j / alpha-ble Goto Github PK

Hi tao-j,

Hello, I am a developer interested in using esp32's ble function to remotely control Sony cameras. I saw your project on github and I admire your work very much.

Recently I have been trying to use esp32 to control my zv-1 camera, but I encountered some difficulties. I wrote some programs using the Nimble-Arduino library, but when esp32 tries to pair with the camera, the program gets stuck at D NimBLEClient: >> secureConnection() and then an error occurs E NimBLEClient: secureConnection: failed rc=13. I consulted some relevant documents and articles and found that after zv-1 turns on the pairing option in the menu and enters the waiting for pairing state, any service request sent by the ble client connected to zv-1 will cause the camera to pop up a confirmation pairing window, and only after the pairing is completed, the remote control function can be used normally.

I downloaded and tested your program and found that the program using nimble-arduino also failed to work properly, while the program using Bluedroid can pair and control normally. I would like to ask you, have you found a way to use Nimble library and pair normally? If so, could you share your experience and code with me? I really appreciate your help and guidance.

Looking forward to your reply.

Best regards