HecticSalad opened a new issue #3140: URL: https://github.com/apache/incubator-nuttx/issues/3140
Hey there, I'm having some trouble with the GPIO driver example on the STM32F767ZI discovery board. I feel like this should be simple but it's not working. What I'm doing: Cloned Nuttx including tools, apps etc. Ran ./tools/configure.sh nucleo-144:f767-nsh Ran make menuconfig Ensured that Device Drivers -> IO Expander/GPIO Support -> GPIO Driver was selected (max num signals = 3) Ensured that Application Configuratio -> Examples -> GPIO Driver Example is selected Flashed nuttx.bin to my device using sudo openocd -f interface/stlink-v2.cfg -f target/stm32f7x.cfg -c init -c "reset halt" -c "flash write_image erase nuttx.bin 0x08000000" Opened minicom and reset the board so that the NSH displays. Run ls /dev to view the devices and all I see is console, null and ttyS0 Run ? and I can see the gpio example app and can run it. The Issue: According to: https://www.youtube.com/watch?v=VXsTLzI6idA, I should be seeing /dev/gpin0, /dev/gpint2 and /dev/gpout1, or something similar, but I'm not seeing that and so I can't use the gpio example. Is there something I'm doing wrong? Any help would be greatly appreciated! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
