I saw many posts on this issue but still don't have a clear answer.
I would like to use the UART on the Pi3 at the highest rate possible but still make sure the transmission is fully realiable.
I haven't managed to find a clear answer: what is the maximum UART rate for realiable transmission ?
I would also like to know:
1. What is the UART driver on the RPI 3 , is it PrimeCell® UART (PL011) (How can i confirm that this is the exact component)?
2.What are the driver capabilities, what is the maximum baud rate?
Acorrding to the reference manual secion 2.1:
supports the following maximum baud rates:
— 921600 bps, in UART mode
— 460800 bps, in IrDA mode
— 115200 bps, in low-power IrDA mode.
LInk to the document:
http://infocenter.arm.com/help/topic/c ... p5_trm.pdf
3. I saw that many people mentioned that they manged to activate the UART at much higher rates than the manual, how can it be?
Thanks for the help!