Welcome to Nuttx! In general, defconfigs have one job only and the nsh defconfig is the "main" one, each board has it.
You should create a separate buttons defconfig. Check out how other boards do it, there are plenty of examples. Best regards, Filipe ________________________________ From: Peter Barada <[email protected]> Sent: Wednesday, February 18, 2026 2:23 PM To: Nuttx-dev <[email protected]> Subject: Button support for nucleo-h743zi2 board [External: This email originated outside Espressif] To bring myself up to speed on contributing to Nuttx, I'm adding button support to the Nucleo-h743zi2 board, while testing on a nucleo-h753zi2 board - same MB1364 board design as nucleo-h743zi2). My question is whether to extend nucleo-h743zi2:nsh defconfig, or should I create a new nucleo-h743zi2:btnnsh defconfig. Once I know which is preferred I'll generate a pull request... Thanks in advance! -- Peter Barada [email protected]
