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PS_ON configurable boot state

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Allows the user to select wheter or not the PSU should be turned on or
kept in standby when marlin boots
This commit is contained in:
dumle29 2013-10-29 18:44:56 +01:00
parent 47854ff5ce
commit f941203172
2 changed files with 8 additions and 1 deletions
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3
Marlin/Configuration.h
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@ -79,6 +79,9 @@
#define POWER_SUPPLY 1
// Define this to have the electronics keep the powersupply off on startup. If you don't know what this is leave it.
// #define PS_DEFAULT_OFF
//===========================================================================
//=============================Thermal Settings ============================
//===========================================================================

6
Marlin/Marlin_main.cpp
View File

@ -366,7 +366,11 @@ void setup_powerhold()
#endif
#if defined(PS_ON_PIN) && PS_ON_PIN > -1
SET_OUTPUT(PS_ON_PIN);
WRITE(PS_ON_PIN, PS_ON_AWAKE);
#if defined(PS_DEFAULT_OFF)
WRITE(PS_ON_PIN, PS_ON_ASLEEP);
#else
WRITE(PS_ON_PIN, PS_ON_AWAKE);
#endif
#endif
}