wasp-os Twatch-2020 (sactre repo) with this repo : no enough ram

[picpic020960]

Bonjour , test as say in title. after little adapts ( SPI order parameter , '.string' to '.text' ) the 'booting' message is watch screen displayed. but after : Traceback (most recent call last): File "wasp.py", line 383, in run File "uasyncio/core.py", line 1, in run File "uasyncio/core.py", line 1, in run_until_complete File "uasyncio/core.py", line 1, in run_until_complete File "wasp.py", line 393, in main_loop File "wasp.py", line 114, in init_apps MemoryError: memory allocation failed, allocating 640 bytes and reboot.

I see that this patch use some memory for RGB and compress. Is it possible one version with st7789 driver only , compatible with draw565.py of twatch-2020 ? PS : tested so micropython-lvgl but too hard to adapt to SACTRE wasp-os repo.

thanks for help and Regards

[russhughes]

I will look into this.

[picpic020960]

Bonjour Russ OK for the ram after clean now try to compile all micropython with st7789 but KO. success for micropython 1.14 i see the prebuild firmware is 5 days old. how do you do that ?

test with make or idf.py , some messages :

make :

xxxxx@LIN0141157:~/micropython/ports/esp32$ make -DMODULE_ST7789_ENABLED=1 USER_C_MODULES=../../../st7789_mpy/ all make : option invalide -- 'D' make : option invalide -- 'M'

idf.py :

-- Configuring done -- Generating done CMake Warning: Manually-specified variables were not used by the project:

MODULE_ST7789_ENABLED

... -- Build files have been written to: /home/xxxxx/micropython/ports/esp32/build ninja: error: unknown target '../st7789_mpy' command "USER_C_MODULES=../../../st7789_mpy/" is not known to idf.py and is not a Ninja target

thank's for helps Regards

[russhughes]

The module does not compile with a CMake build see https://github.com/russhughes/st7789_mpy/issues/24 for more information.