Hello Everyone ,
We are facing an issue regarding an programming flashing in LPC546J512BD100E.
When we flash the program into the controller at any baudrate through the UART , we get the problem of 'Failed to Autobaud ' .
Despite checking all the hardware connections , stablity and voltage we are still facing the issue. All the connector and hardware are working properly.

Is there anyone who have faced the same problem , please help us . This is urgent .

 

Autobaud detection should rely on measuring the width of the START bit of the first character transmitted. This is best measured if the first bit {least significant bit) is 1. If the first bit transmitted is not 1 then all bets are off.