Re: stm32F407G-disc1 USBNSH Doesn't work

2020-12-14 Thread Xiang Xiao
Thiha, it may relate to the bug in usb console and fix by: https://github.com/apache/incubator-nuttx-apps/pull/521 please try it. Thanks Xiang On Thu, Dec 3, 2020 at 5:51 AM Alan Carvalho de Assis wrote: > Hi Thiha, > > My stm32f4discovery board is MB997B (not the newer version). > > It is stra

Re: stm32F407G-disc1 USBNSH Doesn't work

2020-12-03 Thread Alan Carvalho de Assis
Hi Thiha, My stm32f4discovery board is MB997B (not the newer version). It is strange, I don't believe you are the first person to test USB Console on stm32f407g-disc1 (but I could be wrong). I searched for differences between these boards, and they don't appear related to USB: https://community

Re: stm32F407G-disc1 USBNSH Doesn't work

2020-12-02 Thread Thiha Kyaw
Dear Alan, I am switching back to normal nsh. But I want to update a bit. I got ttyACM1 after building using the latest Nuttx. ttyACM0 is from STLINK. But nsh> shell doesn't appear. After hitting a few times, the serial terminal is freezed. I have another board, STM32F429i-Disco. I didn't fac

Re: stm32F407G-disc1 USBNSH Doesn't work

2020-12-02 Thread Alan Carvalho de Assis
Yes, good point! The USB at the bottom of the board is the USB that will work as USB CDC/ACM Console. BR, Alan On 12/2/20, Brennan Ashton wrote: > It is also worth checking here are you connecting to both USB ports on > the board? That configuration will expose a CDC/ACM device on the > non-d

Re: stm32F407G-disc1 USBNSH Doesn't work

2020-12-02 Thread Brennan Ashton
It is also worth checking here are you connecting to both USB ports on the board? That configuration will expose a CDC/ACM device on the non-debug USB port on the board. It is also worth noting that they made a slight change to the design around the debugger in that version so you can also get th

Re: stm32F407G-disc1 USBNSH Doesn't work

2020-12-02 Thread Alan Carvalho de Assis
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 com