COM port disconnect from USB way to know it STM32F205

Barbie · ‎2014-11-13

Posted on November 13, 2014 at 11:48

I use today the USB OTG with ST example stm32_vcp_1.3.1.

I want to know if there a way to know that a connection I made with teh PC by openning COM port close.

I use today the function

DCD_OTG_ISR(USB_OTG_CORE_HANDLE *pdev)

but it only tell me whne a phisical connection was remove.

Thanks

Bar.

#usb-com-port-stm32f205

Erwan YVIN · ‎2014-11-13

Posted on November 13, 2014 at 17:10

Hello Strauss ,

This forum is dedicated to SPC56

please post your issue in this following forum

[DEAD LINK /public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/AllItems.aspx]https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/AllItems.aspx

Best regards

Erwan