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Add support for the power button #528

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This commit is contained in:
Jm Casler 2020-11-22 18:50:14 -08:00
parent 3ab9d2a50e
commit 2bd40b7053
3 changed files with 48 additions and 12 deletions
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5
src/Power.cpp
View File

@ -134,6 +134,11 @@ bool Power::setup()
return found;
}
void Power::shutdown() {
DEBUG_MSG("Shutting down\n");
axp.shutdown();
}
/// Reads power status to powerStatus singleton.
//
// TODO(girts): move this and other axp stuff to power.h/power.cpp.

32
src/main.cpp
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@ -167,6 +167,8 @@ class ButtonThread : public OSThread
#endif
public:
static uint32_t longPressTime;
// callback returns the period for the next callback invocation (or 0 if we should no longer be called)
ButtonThread() : OSThread("Button")
{
@ -179,6 +181,8 @@ class ButtonThread : public OSThread
userButton.attachClick(userButtonPressed);
userButton.attachDuringLongPress(userButtonPressedLong);
userButton.attachDoubleClick(userButtonDoublePressed);
userButton.attachLongPressStart(userButtonPressedLongStart);
userButton.attachLongPressStop(userButtonPressedLongStop);
wakeOnIrq(BUTTON_PIN, FALLING);
#endif
#ifdef BUTTON_PIN_ALT
@ -190,6 +194,8 @@ class ButtonThread : public OSThread
userButtonAlt.attachClick(userButtonPressed);
userButtonAlt.attachDuringLongPress(userButtonPressedLong);
userButtonAlt.attachDoubleClick(userButtonDoublePressed);
userButtonAlt.attachLongPressStart(userButtonPressedLongStart);
userButtonAlt.attachLongPressStop(userButtonPressedLongStop);
wakeOnIrq(BUTTON_PIN_ALT, FALLING);
#endif
}
@ -222,8 +228,19 @@ class ButtonThread : public OSThread
}
static void userButtonPressedLong()
{
DEBUG_MSG("Long press!\n");
// DEBUG_MSG("Long press!\n");
screen->adjustBrightness();
// If user button is held down for 10 seconds, shutdown the device.
if (millis() - longPressTime > 10 * 1000) {
#ifdef AXP192_SLAVE_ADDRESS
if (axp192_found == true) {
power->shutdown();
}
#endif
} else {
//DEBUG_MSG("Long press %u\n", (millis() - longPressTime));
}
}
static void userButtonDoublePressed()
@ -232,10 +249,23 @@ class ButtonThread : public OSThread
disablePin();
#endif
}
static void userButtonPressedLongStart()
{
DEBUG_MSG("Long press start!\n");
longPressTime = millis();
}
static void userButtonPressedLongStop()
{
DEBUG_MSG("Long press stop!\n");
longPressTime = 0;
}
};
static Periodic *ledPeriodic;
static OSThread *powerFSMthread, *buttonThread;
uint32_t ButtonThread::longPressTime = 0;
RadioInterface *rIf = NULL;

1
src/power.h
View File

@ -23,6 +23,7 @@ class Power : private concurrency::OSThread
Power();
void shutdown();
void readPowerStatus();
virtual bool setup();
virtual int32_t runOnce();