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✨ Encoder Noise Filter (#24538)

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This commit is contained in:
Keith Bennett 2022-07-30 17:51:25 -07:00 committed by Scott Lahteine
parent 6134d55360
commit bbaccd342e
3 changed files with 12 additions and 6 deletions
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10
Marlin/Configuration.h
View File

@ -2467,6 +2467,16 @@
//
//#define REVERSE_SELECT_DIRECTION
//
// Encoder EMI Noise Filter
//
// This option increases encoder samples to filter out phantom encoder clicks caused by EMI noise.
//
//#define ENCODER_NOISE_FILTER
#if ENABLED(ENCODER_NOISE_FILTER)
#define ENCODER_SAMPLES 10
#endif
//
// Individual Axis Homing
//

6
Marlin/src/lcd/marlinui.h
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@ -694,11 +694,7 @@ public:
static void update_buttons();
#if HAS_ENCODER_NOISE
#ifndef ENCODER_SAMPLES
#define ENCODER_SAMPLES 10
#endif
#if ENABLED(ENCODER_NOISE_FILTER)
/**
* Some printers may have issues with EMI noise especially using a motherboard with 3.3V logic levels
* it may cause the logical LOW to float into the undefined region and register as a logical HIGH

2
buildroot/tests/mega2560
View File

@ -32,7 +32,7 @@ opt_enable AUTO_BED_LEVELING_UBL RESTORE_LEVELING_AFTER_G28 DEBUG_LEVELING_FEATU
EEPROM_SETTINGS EEPROM_CHITCHAT GCODE_MACROS CUSTOM_MENU_MAIN FREEZE_FEATURE CANCEL_OBJECTS SOUND_MENU_ITEM \
MULTI_NOZZLE_DUPLICATION CLASSIC_JERK LIN_ADVANCE EXTRA_LIN_ADVANCE_K QUICK_HOME \
LCD_SET_PROGRESS_MANUALLY PRINT_PROGRESS_SHOW_DECIMALS SHOW_REMAINING_TIME \
BABYSTEPPING BABYSTEP_XY NANODLP_Z_SYNC I2C_POSITION_ENCODERS M114_DETAIL
ENCODER_NOISE_FILTER BABYSTEPPING BABYSTEP_XY NANODLP_Z_SYNC I2C_POSITION_ENCODERS M114_DETAIL
exec_test $1 $2 "Azteeg X3 Pro | EXTRUDERS 5 | RRDFGSC | UBL | LIN_ADVANCE ..." "$3"
#