How to configure uart0 with one start bit based on imp005?


The character format I need to use is 1 start bit, 8 data bits, no parity and 1 stop bit. However, there’s no start bit in the application examples provided by electric imp. I checked out both hardware and software sides, but it failed to solve my problem. Does anyone know how to solve this problem? Thanks in advance.


A single start bit is standard for all configurations of the electric imp UARTs. You don’t need to specify it when you configure uart0 for operation. It is just assumed.


Nice. Thank you! I will have a try.


I’ve never seen any configuration other than 1 start bit, in fact… or any chips that can support multiple start bits. Essentially, multiple stop bits are almost the same (in terms of increasing byte to byte separation for a given baudrate).