Usually, I use uart for my stm32 to communicate with my PC(ubuntu),
I set 115200 baudrate, and use a USB to TTL tool(PL2303HXhttps://goo.gl/TRnN4w)
In PC, use the minicom to get data from stm32,
But now, I have to transmit much more data, I need more than 1Mbps speed,
I found some article say that stm32 can set to 2Mbps even 4Mbps,
I thought I can just set a more fast baudrate like, such as 1152000 for both PC and stm32,
but I found I cannot get correct data,
I have no idea where can I fix it? is there any limit for uart?
Or is there any way for me to communicate for stm32 and PC with high transmit speed ?