I am currently working on a project to develop firmware for
X-CUBE-BLE1 for the hardware
with the following requirements.
- Read ASCII chars from a third party hardware over UART
- Send these chars using HID over GATT from
STM32 X-NUCLEO-IDB05A1 extension board to IPAD or other Bluetooth devices.
I am new to STM32 and I am struggling with following questions.
1) how do I receive chars from UART
2) how do I sent these chars from UART to HID over GATT using X-CUBE-BLE1.
3) How do I sent UART data from STM32L053R8 to STM32 X-NUCLEO-IDB05A1 extension board.
I have already looked into UART example for STM32L0
Please let me know if there are any examples and also documentation for UART,HID, GATT .