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Allow disable of POWER_TIMEOUT (#21771)

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Co-authored-by: Scott Lahteine <github@thinkyhead.com>
This commit is contained in:
Elton Law 2021-05-02 03:06:55 -04:00 committed by Scott Lahteine
parent addc91a409
commit 0ca1170b6d
1 changed files with 5 additions and 1 deletions
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6
Marlin/src/feature/power.cpp
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@ -99,6 +99,10 @@ bool Power::is_power_needed() {
return false; return false;
} }
#ifndef POWER_TIMEOUT
#define POWER_TIMEOUT 0
#endif
void Power::check() { void Power::check() {
static millis_t nextPowerCheck = 0; static millis_t nextPowerCheck = 0;
millis_t ms = millis(); millis_t ms = millis();
@ -106,7 +110,7 @@ void Power::check() {
nextPowerCheck = ms + 2500UL; nextPowerCheck = ms + 2500UL;
if (is_power_needed()) if (is_power_needed())
power_on(); power_on();
else if (!lastPowerOn || ELAPSED(ms, lastPowerOn + SEC_TO_MS(POWER_TIMEOUT))) else if (!lastPowerOn || (POWER_TIMEOUT > 0 && ELAPSED(ms, lastPowerOn + SEC_TO_MS(POWER_TIMEOUT))))
power_off(); power_off();
} }
} }