We are designing a project where we would like to use the default bootloader on a LIN connection.
The MCU we plan on using is the STM32F030RC, with external LIN-driver.
The LIN-driver merges Tx & Rx, so everything send will be visible on the Rx.
How does the UART bootloader respond to its own ack/nack or data?
Does it get in a loop where it nack's its own data because it is not a known command?
Thanks in advance!