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OPHoperHPO / lilygo-ttgo-twatch-2020-micropython

:snake:MicroPython for LilyGO TTGO T-Watch-2020:snake:
MIT License
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compiling error - undefined reference to disp_spi_send_data #8

Closed thebotmakes closed 3 years ago

thebotmakes commented 3 years ago

Hi, I'm having an issue when I try to build a new build - firmware version works fine, and all I've changed is the config file to add in two new fonts. Gets pretty far through the compile and then I get these errors:

_LINK build-LILYGO_T_WATCH_2020_V1/application.elf xtensa-esp32-elf-ld: build-LILYGO_T_WATCH_2020_V1/lvgl_esp32_drivers/lvgl_tft/st7789.o:(.literal.st7789_send_data+0x0): undefined reference to disp_spi_send_data' xtensa-esp32-elf-ld: build-LILYGO_T_WATCH_2020_V1/lvgl_esp32_drivers/lvgl_tft/st7789.o:(.literal.st7789_flush+0x0): undefined reference todisp_spi_send_colors' xtensa-esp32-elf-ld: build-LILYGO_T_WATCH_2020_V1/lvgl_esp32_drivers/lvgl_tft/st7789.o: in function st7789_send_data': /home/pi/lilygo-ttgo-twatch-2020-micropython/ports/esp32/boards/LILYGO_T_WATCH_2020_V1/c_drivers/lvgl_esp32_drivers/lvgl_tft/st7789.c:192: undefined reference todisp_spi_send_data' xtensa-esp32-elf-ld: build-LILYGO_T_WATCH_2020_V1/lvgl_esp32_drivers/lvgl_tft/st7789.o: in function st7789_send_cmd': /home/pi/lilygo-ttgo-twatch-2020-micropython/ports/esp32/boards/LILYGO_T_WATCH_2020_V1/c_drivers/lvgl_esp32_drivers/lvgl_tft/st7789.c:185: undefined reference todisp_spi_send_data' xtensa-esp32-elf-ld: build-LILYGO_T_WATCH_2020_V1/lvgl_esp32_drivers/lvgl_tft/st7789.o: in function st7789_send_color': /home/pi/lilygo-ttgo-twatch-2020-micropython/ports/esp32/boards/LILYGO_T_WATCH_2020_V1/c_drivers/lvgl_esp32_drivers/lvgl_tft/st7789.c:198: undefined reference todisp_spi_send_colors' make: *** [Makefile:803: build-LILYGO_T_WATCH_2020V1/application.elf] Error 1

Any ideas? Thanks, Scott.

thebotmakes commented 3 years ago

should have said - not new fonts, just adding in some bigger versions of the standard montserrat font.

OPHoperHPO commented 3 years ago

Hi, @thebotmakes, Are you trying to compile master branch? Try to compile version in the 1.13 branch.

thebotmakes commented 3 years ago

Hi, yeah pretty sure I am but let me check in the morning, thanks.

OPHoperHPO commented 3 years ago

@thebotmakes,

Version 1.13 should compile. I just checked it out on Github Actions. If you have problems with this on your computer, try fork the repository, enable Github Actions, and make the necessary changes in branch 1.13. Then, in your Github Actions, the image build will automatically start. After build, in the build artifacts you can see the firmware.bin file

thebotmakes commented 3 years ago

Thanks a lot - shifting to 1.13 did the trick (and I learned something cool on GitHub too !). Really appreciate the help!