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More reliable PROBING_HEATERS_OFF with BED_LIMIT_SWITCHING

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This commit is contained in:
Scott Lahteine 2018-02-08 20:34:56 -06:00
parent 169515404d
commit 36ba754842
1 changed files with 12 additions and 1 deletions
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13
Marlin/temperature.cpp
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@ -738,6 +738,10 @@ float Temperature::get_pid_output(const int8_t e) {
*/
void Temperature::manage_heater() {
#if ENABLED(PROBING_HEATERS_OFF) && ENABLED(BED_LIMIT_SWITCHING)
static bool last_pause_state;
#endif
if (!temp_meas_ready) return;
updateTemperaturesFromRawValues(); // also resets the watchdog
@ -814,8 +818,15 @@ void Temperature::manage_heater() {
#endif // WATCH_THE_BED
#if DISABLED(PIDTEMPBED)
if (PENDING(ms, next_bed_check_ms)) return;
if (PENDING(ms, next_bed_check_ms)
#if ENABLED(PROBING_HEATERS_OFF) && ENABLED(BED_LIMIT_SWITCHING)
&& paused == last_pause_state
#endif
) return;
next_bed_check_ms = ms + BED_CHECK_INTERVAL;
#if ENABLED(PROBING_HEATERS_OFF) && ENABLED(BED_LIMIT_SWITCHING)
last_pause_state = paused;
#endif
#endif
#if HAS_TEMP_BED