I realised that everyone will likely be busy with the workshop, so this
is not an urgent question.
I would like to add additional SPI function mapping to module device
pins for this board, and had a few questions about backward compatibility.
At present the SPI mapping is in file
nuttx/boards/arm/stm32l4/nucleo-l432kc/include/board.h. There is a
section for SPI mapping compatible with the Arduino nano board (device
pins PB3-5, the default) , and an additional section for device pins
PA5-7. The nucleo-l432kc device also supports SPI functionality on
device pins PA5, PA11-PA12.
I am not using the STM Nucleo-32 board in Arduino nano pinout
compatibility mode, as I want to use all possible pins.
Should updates to any source files be backwards compatible at the
.config file level? At the ./tools/configure.sh level?
Kind regards
Stewart Charnell
