Init tare pin once
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@ -510,6 +510,16 @@ bool Probe::probe_down_to_z(const float z, const feedRate_t fr_mm_s) {
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}
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#if ENABLED(PROBE_TARE)
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/**
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* @brief Init the tare pin
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*
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* @details Init tare pin to ON state for a strain gauge, otherwise OFF
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*/
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void Probe::tare_init() {
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OUT_WRITE(PROBE_TARE_PIN, !PROBE_TARE_STATE);
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}
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/**
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* @brief Tare the Z probe
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*
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@ -526,9 +536,9 @@ bool Probe::probe_down_to_z(const float z, const feedRate_t fr_mm_s) {
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#endif
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SERIAL_ECHOLNPGM("Taring probe");
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OUT_WRITE(PROBE_TARE_PIN, PROBE_TARE_STATE);
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WRITE(PROBE_TARE_PIN, PROBE_TARE_STATE);
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delay(PROBE_TARE_TIME);
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OUT_WRITE(PROBE_TARE_PIN, !PROBE_TARE_STATE);
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WRITE(PROBE_TARE_PIN, !PROBE_TARE_STATE);
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delay(PROBE_TARE_DELAY);
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endstops.hit_on_purpose();
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@ -211,6 +211,7 @@ public:
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#endif
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#if ENABLED(PROBE_TARE)
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static void tare_init();
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static bool tare();
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#endif
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