Hi Rushikesh, Congratulations!!!
What was the issue? BR, Alan On 8/11/21, rushi ghatkar <rushighatka...@gmail.com> wrote: > Hi @Brennan @Alan Sir, > > I have tried to install and configure NUttx RTOS and completed > successfully. > Both* nuttx.bin* and *nuttx.hex* files have been created. > > Now Picocom is also working properly, please find the image attachment. > And yes it was* /dev/ttyACM0 *for the driver. > > > Thanks for your help sir. > Really appreciate it. > > Regards, > Rushikesh Ghatkar > > > On Wed, Aug 11, 2021 at 5:18 PM Alan Carvalho de Assis <acas...@gmail.com> > wrote: > >> Hi Rushikesh, >> >> Yes, seams like the NuttX was initialized correctly. >> >> There are some possible reason why you are not seem the NSH terminal: >> >> - Are you sure that /dev/ttyACM0 is from you board (case there are >> other board or USB modem on your computer, please remove it) >> >> - Maybe the STLink in the board is not connected to the right pins of >> the USART3 (PD9 and PD8) ou it needs some jumpers (I don't have this >> board to confirm) >> >> Do you have flashed same example from ST that used the serial on >> USART3 to confirm it is working? >> >> Also, please try to use the same openocd command that Brennan used: >> >> openocd -f board/stm32h745i-disco.cfg -c "program nuttx verify reset >> exit" >> >> Since it is working for him, it needs to work on your board too. >> >> BR, >> >> Alan >> >> On 8/11/21, rushi ghatkar <rushighatka...@gmail.com> wrote: >> > 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 >> >> >> > > > > > >> >> >> > > > > >> >> >> > > > >> >> >> > > >> >> >> > >> >> >> >> >> > >> >> >> > >> >
