Hi Thiha, I don't know what you mean "does not work".
It is like someone calling the Help Desk and saying: "My computer doesn't work" Hehehe You need to describe what exactly is not working based on the steps you are doing. After flashing the firmware and resetting the board, does the dmesg command on Linux shows that a CDC/ACM ttyUSB0 device was detected? Just a dump question: Did you hit <ENTER> three times after opening /dev/ttyUSB0 on minicom? BR, Alan On 12/2/20, Thiha Kyaw <thiha....@gmail.com> wrote: > Dear Nuttx, > > USBNSH console does not work in stm32F407G-disc1 Board. > > stm32F407G-disc1 is upgraded version of stm32f4discovery board. > > I only see the serial port from STLINK. > > How can I get nuttx serial port from USB? > > I use Ubuntu 18.04 > > Thanks. > > -- > Yours Sincerely, > Thiha Kyaw >
