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We use GitHub issues for development related discussions.
Please use the forum to ask questions.
Describe the issue
I used the LittlevGL online font converter tool to convert a font.
I downloaded the resulting C file and added it to my project incorporating the lv_port_esp32_ili9341.
The font source isn't fully compatible with this version of LittlevGL and had errors I had to fix.
It is not actually clear to me whether this is an issue in the font converter being too new, or the code in this port being different, not sure. The errors are minor, here is the diff
This is because the font converter has been updated to support LittlevGL 6.1, but there are a few minor incompatibilities with 6.0.x now. There are two possible solutions:
Fix the minor incompatibility the way you did, and continue to use LittlevGL 6.0.
Upgrade to LittlevGL 6.1; it's a minor release so you shouldn't need to do much work to upgrade.
We use GitHub issues for development related discussions.
Please use the forum to ask questions.
Describe the issue
I used the LittlevGL online font converter tool to convert a font.
I downloaded the resulting C file and added it to my project incorporating the lv_port_esp32_ili9341.
The font source isn't fully compatible with this version of LittlevGL and had errors I had to fix.
It is not actually clear to me whether this is an issue in the font converter being too new, or the code in this port being different, not sure. The errors are minor, here is the diff
rbarris@oryx-i7:~/sandbox/ray/esp1$ diff ~/Downloads/build.c ~/sandbox/ray/esp1/main/build.c
1377c1377
< .class_pair_values = kern_class_values,
1412c1412
< .subpx = LV_FONT_SUBPX_NONE,
Code to reproduce the issue
font edits.zip
Expected Results
A converted font should integrate smoothly with LVGL
Actual Results
minor compile errors
ESP32 Chip version
m5stack gray
ESP-IDF version
ESP-IDF v4.1-dev-1086-g93a8603c5-dirty
Development machine OS
Ubuntu 17.10
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