USB CDC, how can I use flow control ?

[mario basanta]

Posted on April 26, 2017 at 09:11

can I use flow control (xon xoff, dts rts , etc)? When I use the CDC usb virtual com.

this feature it's included with the CDC usb library or examples ? 

Thanks in advance .

[Dalmo Lima]

Posted on May 03, 2017 at 17:39

You cant. USB virtual com is a simulation of a serial port. It does ignore all the settings of a serial port. Baudrate, parity. etc.

Check buffers in and out to know if the transfer is complete.