esp32 to transmit bin file/data to other MCU
Posted: Tue Dec 06, 2022 12:51 pm
In one of my project I have two MCUs, where one is esp32 and the other is stm32.
They both communicate with each other via UART.
And esp32 receives and can save the received binary file/data into one partition first. And what I want to do is to transmit the binary data from a partition to stm32 via UART so that stm32 can get updated.
Is there any example or api calls for the case?
Any help will be appreciated.
Thanks.
They both communicate with each other via UART.
And esp32 receives and can save the received binary file/data into one partition first. And what I want to do is to transmit the binary data from a partition to stm32 via UART so that stm32 can get updated.
Is there any example or api calls for the case?
Any help will be appreciated.
Thanks.