mrior The I2C register read/write functionality you mentioned is mainly designed for specific application scenarios in BT1036C, it requires the module to act as an I2C master device working with external MCU's I2C slave.
Customization Support:
We understand that different projects have unique requirements. If your application must rely on this I2C register read/write functionality, we can implement it through custom firmware.
Note:
The custom firmware uses GPIO 24 and GPIO 25 as I2C pins by default. It is not recommended to use other pins, as this will ensure the best compatibility when you use different Feasycom products.
If you need customize a firmware, please contact the Feasycom sales you were contacted with.
