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Badger2040: Improve launcher.

This commit is contained in:
Phil Howard 2022-03-25 14:55:56 +00:00
parent 75d0112421
commit 5c2cc7ebf8
3 changed files with 11 additions and 9 deletions
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2
micropython/examples/badger2040/badger_os.py
View File

@ -54,7 +54,9 @@ def state_running():
def state_clear_running(): def state_clear_running():
running = state_running()
state_modify("launcher", {"running": "launcher"}) state_modify("launcher", {"running": "launcher"})
return running != "launcher"
def state_set_running(app): def state_set_running(app):

2
micropython/examples/badger2040/image.py
View File

@ -94,7 +94,7 @@ if TOTAL_IMAGES == 0:
badger_os.state_load("image", state) badger_os.state_load("image", state)
changed = not display.woken() changed = not badger2040.woken_by_button()
while True: while True:

16
micropython/examples/badger2040/launcher.py
View File

@ -10,9 +10,13 @@ import badger_os
# Reduce clock speed to 48MHz, that's fast enough! # Reduce clock speed to 48MHz, that's fast enough!
machine.freq(48000000) machine.freq(48000000)
changed = False
exited_to_launcher = False
woken_by_button = badger2040.woken_by_button() # Must be done before we clear_pressed_to_wake
if badger2040.pressed_to_wake(badger2040.BUTTON_A) and badger2040.pressed_to_wake(badger2040.BUTTON_C): if badger2040.pressed_to_wake(badger2040.BUTTON_A) and badger2040.pressed_to_wake(badger2040.BUTTON_C):
# Pressing A and C together at start quits app # Pressing A and C together at start quits app
badger_os.state_clear_running() exited_to_launcher = badger_os.state_clear_running()
badger2040.clear_pressed_to_wake() badger2040.clear_pressed_to_wake()
else: else:
# Otherwise restore previously running app # Otherwise restore previously running app
@ -33,7 +37,8 @@ state = {
} }
badger_os.state_load("launcher", state) badger_os.state_load("launcher", state)
changed = state["running"] != "launcher"
display.invert(state["inverted"])
icons = bytearray(launchericons.data()) icons = bytearray(launchericons.data())
icons_width = 576 icons_width = 576
@ -206,16 +211,11 @@ def button(pin):
render() render()
if changed: if exited_to_launcher or not woken_by_button:
# Wait for any wakeup button to be released
while display.pressed(badger2040.BUTTON_A) or display.pressed(badger2040.BUTTON_B) or display.pressed(badger2040.BUTTON_C) or display.pressed(badger2040.BUTTON_UP) or display.pressed(badger2040.BUTTON_DOWN):
time.sleep(0.01)
display.update_speed(badger2040.UPDATE_MEDIUM) display.update_speed(badger2040.UPDATE_MEDIUM)
render() render()
display.update_speed(badger2040.UPDATE_FAST) display.update_speed(badger2040.UPDATE_FAST)
if not changed and not display.woken():
render()
while True: while True:
if display.pressed(badger2040.BUTTON_A): if display.pressed(badger2040.BUTTON_A):