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G425 — Auto-calibrate Backlash and Nozzle Offsets (#13050)

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This commit is contained in:
Marcio Teixeira
2019-02-06 16:20:17 -07:00
committed by Scott Lahteine
parent 113af46a1b
commit e1604198ff
77 changed files with 4334 additions and 3 deletions
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16
Marlin/src/module/endstops.h
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@ -97,6 +97,8 @@ class Endstops {
);
}
static inline bool global_enabled() { return enabled_globally; }
/**
* Periodic call to poll endstops if required. Called from temperature ISR
*/
@ -173,3 +175,17 @@ class Endstops {
};
extern Endstops endstops;
/**
* A class to save and change the endstop state,
* then restore it when it goes out of scope.
*/
class TemporaryGlobalEndstopsState {
bool saved;
public:
TemporaryGlobalEndstopsState(const bool enable) : saved(endstops.global_enabled()) {
endstops.enable_globally(enable);
}
~TemporaryGlobalEndstopsState() { endstops.enable_globally(saved); }
};