IS ANY BODY HELP ME IN THE OTA OF THE STM32U575 USING THE ESP32

1. HOW TO SETUP THE SYSTEM BOOTLOADER TO RECEIVE THE FIRMWARE (.BIN FILE) VIA UART AND HOW TO SELECT WHICH UART TO USE FOR UPLOAD , THERE ARE MORE UART WHICH SUPPORT THE UART FLASHING HOW TO ACTIVATE THE DESIRED UART FOR THE FIRMWARE UPLOAD

2. PLEASE SHARE ME ANR RESOUSE REGARDING SYSTEM BOOTLOADER CONFIGURATIONS

3. PLEASE SHARE ANY ESP32 FIRMWARE TRANSMIT THE BINARY FILE VIA UART

4. WILL YOU HELP IN THE RECEIVING THE BINARY FILE IN THE ESP32 AND TRANSMIT IT VIA UART

 

What is OTA?

Look up ST AN2606

And this:
https://community.st.com/t5/stm32-m...32-system-rom-bootloader-commands/ta-p/605286

 

What is OTA?

Look up ST AN2606

And this:
https://community.st.com/t5/stm32-m...32-system-rom-bootloader-commands/ta-p/605286

Thanks for your reply
I follow AN2606
Iam simply going to update the firmware of stm32f103 using esp32 via uart , all are proper.
Iam received the ack for initialising system. bootloader but write also received ack. but not written actually.

 

hi
OTA >>
OTA, short for Over-the-Air, refers to the ability to update or manage devices wirelessly, without requiring physical access. In essence, it's a method for delivering software, firmware, or configuration data to a device across a network like Wi-Fi or a cellular network.

E

 

Yes iam updating the firmware via esp32 , esp32 is an wifi chip . I will use any server in cloud to update firmware

 

Perhaps this can help you: https://mongoose.ws/articles/esp32-device-dashboard/