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make bat voltage sensing work on eink

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This commit is contained in:
geeksville
2020-09-26 18:13:16 -07:00
parent 956d9e96f2
commit 28ec0e310d
3 changed files with 9 additions and 12 deletions
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3
src/Power.cpp
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@@ -66,7 +66,10 @@ bool Power::analogInit()
{
#ifdef BATTERY_PIN
DEBUG_MSG("Using analog input for battery level\n");
#ifndef NO_ESP32
// ESP32 needs special analog stuff
adcAttachPin(BATTERY_PIN);
#endif
// adcStart(BATTERY_PIN);
analogReadResolution(10); // Default of 12 is not very linear. Recommended to use 10 or 11 depending on needed resolution.
batteryLevel = &analogLevel;

11
src/PowerFSM.cpp
View File

@@ -11,16 +11,7 @@
static void sdsEnter()
{
/*
// Don't deepsleep if we have USB power or if the user as pressed a button recently
// !isUSBPowered <- doesn't work yet because the axp192 isn't letting the battery fully charge when we are awake - FIXME
if (millis() - lastPressMs > radioConfig.preferences.mesh_sds_timeout_secs)
{
doDeepSleep(radioConfig.preferences.sds_secs);
}
*/
// FIXME - make sure GPS and LORA radio are off first - because we want close to zero current draw
doDeepSleep(radioConfig.preferences.sds_secs * 1000LL);
}