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Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

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zouhaitao
2026-07-06 11:30:13 +08:00
commit e76462eeb7
3451 changed files with 1415300 additions and 0 deletions
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22
sdk/lib/lvgl/examples/event/lv_example_event_2.py Normal file
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def event_cb(e,label):
code = e.get_code()
if code == lv.EVENT.PRESSED:
label.set_text("The last button event:\nLV_EVENT_PRESSED")
elif code == lv.EVENT.CLICKED:
label.set_text("The last button event:\nLV_EVENT_CLICKED")
elif code == lv.EVENT.LONG_PRESSED:
label.set_text("The last button event:\nLV_EVENT_LONG_PRESSED")
elif code == lv.EVENT.LONG_PRESSED_REPEAT:
label.set_text("The last button event:\nLV_EVENT_LONG_PRESSED_REPEAT")
btn = lv.btn(lv.scr_act())
btn.set_size(100, 50)
btn.center()
btn_label = lv.label(btn)
btn_label.set_text("Click me!")
btn_label.center()
info_label = lv.label(lv.scr_act())
info_label.set_text("The last button event:\nNone")
btn.add_event_cb(lambda e: event_cb(e,info_label), lv.EVENT.ALL, None)