Hi Rushikesh Ghatkar I think you missed a "-f". The command line should be
*openocd -f interface/stlink-v3.cfg -f target/nucleo-h743zi2.cfg* I use a command like the one below to to write the nuttx image * openocd -f interface/stlink.cfg -f target/stm32g4x.cfg -c init -c "reset halt" -c "flash write_image erase nuttx.bin 0x08000000" -c "exit"* BR Daniel Em qua., 11 de ago. de 2021 07:26, rushi ghatkar <rushighatka...@gmail.com> escreveu: > Hi Alan Sir, > > Thanks for your instructions. > As per your steps, I have followed. > OpenOCD is not working. Here in Nucleo-H743zi2, stlink-v3 is available. > So I have tried the command : *openocd -f interface/stlink-v3.cfg > target/nucleo-h743zi2.cfg* , gives error, please find the *openocd__error* > screenshot attached. > > So, Instead of openocd I have tried STM32CubeProgrammer to flash the* > nuttx.bin* file on board and the file downloaded successfully. > And the solid LED is there. Please find the image attached. > > Is that right? Code got flashed? > > > > Regards, > Rushikesh Ghatkar > > On Tue, Aug 10, 2021 at 6:08 PM Alan Carvalho de Assis <acas...@gmail.com> > wrote: > >> Hi Rushikesh, >> >> I think you are doing the right steps, but just to confirm: >> >> $ make distclean >> >> $ ./tools/configure.sh nucleo-h743zi2:nsh >> >> $ make menuconfig (this step is optional, just confirm that Device >> Drivers ---> [*] Serial Driver Support ---> Serial console (USART3) >> is correctly defined) >> >> $ make >> >> (flash firmware nuttx.bin in your board: you can use openocd or other >> tool, no problem) >> >> Besides the "nsh>" another indication that NuttX is starting is a >> solid LED turning ON, if it is crashing you should see an LED >> blinking. >> >> BR, >> >> Alan >> >> On 8/10/21, rushi ghatkar <rushighatka...@gmail.com> wrote: >> > Hi Sir, >> > >> > Thanks for your reply. >> > >> > I have a Nucleo-H743ZI2 board and followed a youtube video of Nuttx >> channel >> > to configure, compile and flash Nuttx rtos in Nucleo-H743ZI2 board. >> > Youtube Link : >> > >> https://www.youtube.com/watch?v=heSkSd-_70g&list=PLd73yQk5Fd8JEsVD-lhwYRQKVu6glfDa8&index=1 >> > >> > I did exactly as it is and finally the nuttx.bin file has been created >> and >> > I have flashed it by using STM32CubeProgrammer. >> > >> > For Nuttx configuration and compilation, I'm using Ubuntu 20.04. >> > Picocom or minicom is not working, so I'm working on it to get it work. >> > >> > But now I have doubts, >> > 1. How to create our own driver? I want to create my own driver like >> PWM, >> > ADC and for other peripherals, for this where I should start to create? >> and >> > how?? >> > 2. To create our own driver, where do we have to create it like in >> Ubuntu >> > or is there any other IDE we can use in ubuntu? >> > 3. After flashing the nuttx.bin file into Nucleo-H743ZI2 board, is it >> > possible to do programming in STM32CubeIDE while the nuttx.bin file is >> > already on board? >> > >> > >> > Thanks & Regards, >> > Rushikesh Ghatkar >> > >> > >> > On Tue, Aug 10, 2021 at 3:52 PM Simon Filgis >> > <si...@ingenieurbuero-filgis.de> >> > wrote: >> > >> >> Hi Sir, >> >> >> >> split you problem: >> >> >> >> Have you verified that you're able to receive data with your PC from >> any >> >> known working embedded device. >> >> >> >> Best, >> >> >> >> Simon >> >> >> >> >> >> On Tue, Aug 10, 2021 at 12:11 PM rushi ghatkar < >> rushighatka...@gmail.com> >> >> wrote: >> >> >> >> > Hi Sir, >> >> > >> >> > Thanks. Appreciate for your help. >> >> > >> >> > I have flashed your firmware file, nuttx.bin , but still I'm not >> >> > getting >> >> > nsh> prompt. >> >> > >> >> > Its ok sir. Thanks for your help. >> >> > >> >> > >> >> > >> >> > Thanks & Regards, >> >> > Rushikesh Ghatkar >> >> > >> >> > On Tue, Aug 10, 2021 at 3:29 PM Murat Tologlu <mtolo...@hotmail.com> >> >> > wrote: >> >> > >> >> > > Hi, >> >> > > >> >> > > Your nuttx.bin is probably different than the nuttx.bin file which >> I >> >> sent >> >> > > to you that's why I configured and compiled an sent to you a new >> one >> >> for >> >> > > your sake; If you still can't get the nsh> prompt with the >> firmware >> >> > > I >> >> > sent >> >> > > to you I don't have any more answer for you. Maybe someone else can >> >> > > contribute. >> >> > > >> >> > > Good luck. >> >> > > >> >> > > From: rushi ghatkar <rushighatka...@gmail.com> >> >> > > Sent: Tuesday, August 10, 2021 12:24 PM >> >> > > To: dev@nuttx.apache.org >> >> > > Subject: Re: Nuttx RTOS with Nucleo-H743ZI2 board >> >> > > >> >> > > >> >> > > >> >> > > On Tue, Aug 10, 2021 at 2:52 PM rushi ghatkar < >> >> rushighatka...@gmail.com >> >> > > <mailto:rushighatka...@gmail.com>> wrote: >> >> > > Hi Sir, >> >> > > >> >> > > Thanks for your reply. Really appreciate it. >> >> > > >> >> > > When i configured and compiled nuttx rtos then in my system >> nuttx.bin >> >> > file >> >> > > was created. And I have flashed that file also. Please find the >> nuttx >> >> > > directory image attachment. >> >> > > >> >> > > Your firmware file, nuttx bin file I have flashed successfully >> using >> >> > > STM32CubeProgramer. >> >> > > >> >> > > But the issue is, >> >> > > 1. picocom or minicom is not working. >> >> > > 2. I want to create my own driver like PWM, ADC and for other >> >> > peripherals, >> >> > > for this where I should start to create? and how? >> >> > > >> >> > > >> >> > > Thanks & Regards, >> >> > > Rushikesh Ghatkar >> >> > > >> >> > > >> >> > > >> >> > > >> >> > > On Tue, Aug 10, 2021 at 2:33 PM Murat Tologlu < >> mtolo...@hotmail.com >> >> > > <mailto:mtolo...@hotmail.com>> wrote: >> >> > > Hi Rushikesh, >> >> > > >> >> > > Flash and try attached firmware ( you may try bin and hex files ) >> and >> >> > tell >> >> > > us what happens. >> >> > > >> >> > > Good luck, >> >> > > Murat >> >> > > >> >> > > From: rushi ghatkar <rushighatka...@gmail.com<mailto: >> >> > > rushighatka...@gmail.com>> >> >> > > Sent: Tuesday, August 10, 2021 9:42 AM >> >> > > To: dev@nuttx.apache.org<mailto:dev@nuttx.apache.org> >> >> > > Subject: Re: Nuttx RTOS with Nucleo-H743ZI2 board >> >> > > >> >> > > Hi, >> >> > > >> >> > > Thanks for your reply. >> >> > > >> >> > > I have followed this youtube video from Nuttx Channel, >> >> > > >> >> > > >> >> > >> >> >> https://www.youtube.com/watch?v=heSkSd-_70g&list=PLd73yQk5Fd8JEsVD-lhwYRQKVu6glfDa8&index=1 >> >> > > >> >> > > From the above link I have followed each step exactly as it is. >> >> > > >> >> > > I'm using Nucleo-H743ZI2 board which has stlink-v3, for this in the >> >> end I >> >> > > was trying to execute command "openocd -f interface/stlink-v3.cfg >> -f >> >> > > target/stm32h7x.cfg" but this gives error. Please find the error >> >> > > image >> >> > > attachment. >> >> > > As you asked, use STM32CubeProgrammer to flash nuttx.bin into the >> >> > > Nucleo-H743ZI2 board. And I used it and the nuttx.bin file has been >> >> > flashed >> >> > > successfully. >> >> > > >> >> > > After all this I was trying to open the nutshell using picocom, but >> >> > > nothing happened. No nutshell prompt appeared. >> >> > > >> >> > > Please help me to solve this issue. >> >> > > >> >> > > >> >> > > Thanks & Regards, >> >> > > Rushikesh Ghatkar >> >> > > >> >> > > >> >> > > On Tue, Aug 10, 2021 at 11:39 AM murat tologlu < >> mtolo...@hotmail.com >> >> > > <mailto:mtolo...@hotmail.com>> wrote: >> >> > > Hi Rushikesh, >> >> > > >> >> > > If you copy paste and share in a file attachment all the command >> line >> >> > > content from "$ cd nuttxspace/nuttx" to the end - not only picocom >> >> > output " >> >> > > but everything that you did to configure and compile fooling "a >> >> > > video" >> >> ( >> >> > > which video? ) , perhaps we help can you. >> >> > > >> >> > > Regards, >> >> > > Murat >> >> > > >> >> > > On 2021/08/10 05:00:36, rushi ghatkar <rushighatka...@gmail.com >> >> <mailto: >> >> > > rushighatka...@gmail.com>> wrote: >> >> > > > Hi, >> >> > > > >> >> > > > I have followed a youtube video from Nuttx Channel to configure >> and >> >> > > compile >> >> > > > Nuttx rtos with Nucleo-H743ZI2. And with the help of >> >> > STM32CUbeProgrammer >> >> > > I >> >> > > > have also flashed the nuttx.bin file into the board. >> >> > > > But when I was trying to use minicom or picocom, I'm unable to >> use >> >> it. >> >> > > > After executing this command "*sudo picocom /dev/ttyACM0 -b >> 115200" >> >> *, >> >> > > > nutshell prompt is not appearing, please find the attachment. >> >> > > > Need help for this. >> >> > > > >> >> > > > >> >> > > > Regards, >> >> > > > Rushikesh Ghatkar >> >> > > > >> >> > > > On Mon, Aug 9, 2021 at 8:17 PM murat tologlu < >> mtolo...@hotmail.com >> >> > > <mailto:mtolo...@hotmail.com>> wrote: >> >> > > > >> >> > > > > Hi Rushi, >> >> > > > > >> >> > > > > Unless we know what you are trying to do we can't help you. >> There >> >> may >> >> > > be a >> >> > > > > mistake anywhere! >> >> > > > > >> >> > > > > Explain what did you try so far, how ? Give us the links of the >> >> > > > > application you're trying.. So may be we can discover your >> >> > > > > mistake. >> >> > > > > >> >> > > > > Regards, >> >> > > > > Murat >> >> > > > > >> >> > > > > On 2021/08/09 04:36:22, rushi ghatkar < >> rushighatka...@gmail.com >> >> > > <mailto:rushighatka...@gmail.com>> wrote: >> >> > > > > > Hi, >> >> > > > > > >> >> > > > > > I'm totally new to NUttx RTOS and I have started to work on >> it. >> >> > > > > > I >> >> > > have a >> >> > > > > > Nucleo-H743ZI2 board and followed a youtube video of Nuttx >> >> channel >> >> > to >> >> > > > > > configure, compile and flash Nuttx rtos in Nucleo-H743ZI2 >> >> > > > > > board. >> >> > > After >> >> > > > > > compilation nuttx.bin file has been created but to flash that >> >> > > > > > on >> >> > > board, >> >> > > > > > flash command is not working so I tried STM32CubeProgrammer >> to >> >> > flash >> >> > > and >> >> > > > > it >> >> > > > > > got flash successfully. >> >> > > > > > But after that "sudo picocom/dev/ttyACM0 -b 115200" , after >> >> > > executing and >> >> > > > > > resetting the board it's just waiting but the nsh> prompt >> >> > > > > > isn't >> >> > > > > appearing. >> >> > > > > > What to do about it? >> >> > > > > > >> >> > > > > > Is there anyone who has worked on Nuttx RTOS with >> >> > > > > > Nucleo-H743ZI2 >> >> > > board >> >> > > > > and >> >> > > > > > can help me with this issue? >> >> > > > > > Please help me to solve this issue. >> >> > > > > > And also I want to create my own driver using nuttx rtos on a >> >> > > > > Nucleo-H73ZI2 >> >> > > > > > board . How to create our own driver and which IDE we have to >> >> use? >> >> > > > > > >> >> > > > > > Please help me. >> >> > > > > > >> >> > > > > > >> >> > > > > > >> >> > > > > > Thanks & Regards, >> >> > > > > > Rushikesh Ghatkar >> >> > > > > > >> >> > > > > >> >> > > > >> >> > > >> >> > >> >> >> > >> >
