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russhughes / st7789_mpy

Fast MicroPython driver for ST7789 display module written in C
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unable to add st7789_mpy modules to PyBoard, Teensy40 #87

Closed robhamerling closed 1 year ago

robhamerling commented 1 year ago

Generation of firmware with st7789_mpy modules fails with me. I use the following command for the pybv11, which seems to me according to docs.

make DEBUG=0 BOARD=PYBV11 -j USER_C_MODULES=/home/rob/st7789_mpy/st7789/micropython.cmake

And the compile succeeds (that is without error messages), but after loading this firmware to the PyBoard 'help("modules")' doesn't show any st7789 modules... I have the Micropython source at level 461 and the latest st7789_mpy rep.

russhughes commented 1 year ago

I'm seeing the same issue as well. Something has changed. I'll look at it as soon as I solve the new ESP32 compile issue.

erongd commented 1 year ago

stm32 port does not use cmake. Therefore a "micropython.mk" file is needed along side of "micropython.cmake".

The file should look like follows.

"micropython.mk"

ST7789_MOD_DIR := $(USERMOD_DIR)
SRC_USERMOD += $(addprefix $(ST7789_MOD_DIR)/, st7789.c)
SRC_USERMOD += $(addprefix $(ST7789_MOD_DIR)/, mpfile.c)
SRC_USERMOD += $(addprefix $(ST7789_MOD_DIR)/jpg/, tjpgd565.c)
SRC_USERMOD += $(addprefix $(ST7789_MOD_DIR)/png/, pngle.c)
SRC_USERMOD += $(addprefix $(ST7789_MOD_DIR)/png/, miniz.c)

CFLAGS_USERMOD += -I$(ST7789_MOD_DIR) -DMODULE_ST7789_ENABLED=1 -DMICROPY_PY_FILE_LIKE=1
CFLAGS_USERMOD += -DEXPOSE_EXTRA_METHODS=1

To build for PYBV11

make USER_C_MODULES=~/st7789_mpy BOARD=PYBV11 BOARD_VARIANT=dp-thread DEBUG=0 -j 2