STM32F407 USB as Virtual COM Port Host (CDC Host)

kroesswang_thomas · ‎2012-10-16

Posted on October 16, 2012 at 13:47

Hello!

I already found a library packet for using the STM32 USB as Virtual COM device. What I need is a library for a Virtual COM host, so I can connect a CDC device to my STM32.

It's just for one specific CDC device (a laserscanner-sensor).

Are such libraries existing?

#thomas

marcel · ‎2014-06-26

Posted on June 26, 2014 at 11:33

Hello Thomas,

I am currently trying to implement an usb host on a STM32F4 discovery board in order to connect a FDTI usb/serial converter device. I currently have problems receiving data on the host using the ''USBH_BulkReceiveData()'' function. I found that you had a similar problem in

https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Question%20about%20USBH_BulkReceiveData%28%29%20Usage&FolderCTID=0x01200200770978C69A1141439FE559EB459D7580009C4E14902C3CDE46A77F0FFD06506F5B&c...

.

I would be really happy, if you could contact me via ''mm.stpub AT outlook.de''.

many greetings,

Marcel

https://baymail.live.com/ol/#