DEV2 not compiling with default_envs = skr_mini_e3_v2_0
When I tryed to compile dev2 (https://github.com/repetier/Repetier-Firmware/commit/5ccc18ad0790f21979d6387f0fcc482c69aa4083) without adjusts, its finalized OK. But, when I changed default_envs = skr_mini_e3_v2_0 in platform.io and #define MOTHERBOARD MOTHERBOARD_E3_MINI_V2_0 in Configuration.h, I had compile failure:
In file included from src/boards/pins.h:121,
from src/Configuration.h:171,
from src/Repetier.h:302,
from src/PrinterTypes/PrinterTypeCartesian.cpp:19:
src/boards/STM32F1/HAL.h:141:34: error: pasting "GPIO_" and "-" does not give a valid preprocessing token
141 | LL_GPIO_SetOutputPin(GPIO_##port, GPIO_##port##_MASK); \
| ^~~~~
src/boards/STM32F1/HAL.h:157:23: note: in expansion of macro '_WRITE'
157 | #define WRITE(pin, v) _WRITE(pin, v)
| ^~~~~~
src/io/io_output.h:57:17: note: in expansion of macro 'WRITE'
57 | WRITE(pin, 1); \
| ^~~~~
src/Configuration_io.h:52:1: note: in expansion of macro 'IO_OUTPUT'
52 | IO_OUTPUT(IOE2Step, ORIG_E1_STEP_PIN)
| ^~~~~~~~~
src/boards/STM32F1/HAL.h:141:47: error: pasting "GPIO_" and "-" does not give a valid preprocessing token
141 | LL_GPIO_SetOutputPin(GPIO_##port, GPIO_##port##_MASK); \
| ^~~~~
src/boards/STM32F1/HAL.h:157:23: note: in expansion of macro '_WRITE'
157 | #define WRITE(pin, v) _WRITE(pin, v)
| ^~~~~~
src/io/io_output.h:57:17: note: in expansion of macro 'WRITE'
57 | WRITE(pin, 1); \
| ^~~~~
src/Configuration_io.h:52:1: note: in expansion of macro 'IO_OUTPUT'
52 | IO_OUTPUT(IOE2Step, ORIG_E1_STEP_PIN)
| ^~~~~~~~~
src/boards/STM32F1/HAL.h:143:36: error: pasting "GPIO_" and "-" does not give a valid preprocessing token
143 | LL_GPIO_ResetOutputPin(GPIO_##port, GPIO_##port##_MASK); \
| ^~~~~
src/boards/STM32F1/HAL.h:157:23: note: in expansion of macro '_WRITE'
157 | #define WRITE(pin, v) _WRITE(pin, v)
| ^~~~~~
src/io/io_output.h:57:17: note: in expansion of macro 'WRITE'
57 | WRITE(pin, 1); \
| ^~~~~
src/Configuration_io.h:52:1: note: in expansion of macro 'IO_OUTPUT'
52 | IO_OUTPUT(IOE2Step, ORIG_E1_STEP_PIN)
| ^~~~~~~~~
src/boards/STM32F1/HAL.h:143:49: error: pasting "GPIO_" and "-" does not give a valid preprocessing token
143 | LL_GPIO_ResetOutputPin(GPIO_##port, GPIO_##port##_MASK); \
| ^~~~~
src/boards/STM32F1/HAL.h:157:23: note: in expansion of macro '_WRITE'
157 | #define WRITE(pin, v) _WRITE(pin, v)
| ^~~~~~
src/io/io_output.h:57:17: note: in expansion of macro 'WRITE'
57 | WRITE(pin, 1); \
| ^~~~~
src/Configuration_io.h:52:1: note: in expansion of macro 'IO_OUTPUT'
52 | IO_OUTPUT(IOE2Step, ORIG_E1_STEP_PIN)
| ^~~~~~~~~
src/boards/STM32F1/HAL.h:141:34: error: pasting "GPIO_" and "-" does not give a valid preprocessing token
141 | LL_GPIO_SetOutputPin(GPIO_##port, GPIO_##port##_MASK); \
| ^~~~~
src/boards/STM32F1/HAL.h:157:23: note: in expansion of macro '_WRITE'
157 | #define WRITE(pin, v) _WRITE(pin, v)
| ^~~~~~
src/io/io_output.h:59:17: note: in expansion of macro 'WRITE'
59 | WRITE(pin, 0); \
| ^~~~~
src/Configuration_io.h:52:1: note: in expansion of macro 'IO_OUTPUT'
52 | IO_OUTPUT(IOE2Step, ORIG_E1_STEP_PIN)
| ^~~~~~~~~
compilation terminated due to -fmax-errors=5.
Comments
Always if you see something like
error: pasting "GPIO_
think first that you are trying to use a pin name that does not exist. If you look into error development further down you see
So that comes from using ORIG_E1_STEP_PIN which is the step pin for second extruder and that board has only 1 extruder. So reduce NUM_TOOLS to 1 and remove all references to second extruder from configuration. Then it should start to compile.