Regarding a project with Squareline, I am following the instructions exactly, however, the arduino simply cannot compile, even when logged in. I tested it with the ‘smart gadget’ demo project and it worked. Here’s what pops up on the screen when compiling.
ui_helpers.h:23:32: error: unknown type name ‘lv_obj_t’
void _ui_dropdown_set_property(lv_obj_t * target, int id, int val);
^
ui_helpers.h:26:29: error: unknown type name ‘lv_obj_t’
void _ui_image_set_property(lv_obj_t * target, int id, uint8_t * val);
^
ui_helpers.h:26:56: error: unknown type name ‘uint8_t’
void _ui_image_set_property(lv_obj_t * target, int id, uint8_t * val);
…
Other error messages are similar.
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