About tpoms9

tpoms9 · 2014-09-24

Posted on September 25, 2014 at 08:45Hello! I'm using the USB CDC class implementation provided by STM32CubeMX 4.3.0 (firmware library v1.3.0). Is it possible to check on the microcontroller if the virtual COM port has been opened? I want to transmi...

tpoms9 · 2014-09-23

Posted on September 23, 2014 at 18:59Hello! I'm using the USB driver that is provided by STM32CubeMX 4.3.0. I want to use the CDC implemantation for virtual COM port communication between STM32F401CB and a PC. But I'm facing mainly two problems: 1.)...

tpoms9 · 2014-09-29

Posted on September 29, 2014 at 11:08 Hello! Attached you find the relevant files. The main.c has been adopted and only shows the relevant parts. The transmission using CDC_Transmit_FS(...) only works once, if I send just a few bytes v...

tpoms9 · 2014-09-25

Posted on September 25, 2014 at 16:15Hello! Can you provide some code or further information? I'm using the STM32F401 in CDC mode and want to enter DFU without setting the boot pins.

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USB CDC class: How to determine if VCP has been opened?

Problems with USB CDC implementation on STM32F401CB

Re: Problems with USB CDC implementation on STM32F401CB

Re: Entering DFU Mode within Application