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Merge pull request #3437 from thinkyhead/rc_lcd_encoder_movement 

More bits when encoderPosition is cast as signed
pull/1/head
Scott Lahteine 9 years ago
parent
c5a2ce4366 8198cc30b5
commit
3a1ac14bbc
1 changed files with 11 additions and 11 deletions
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  1. 22
      Marlin/ultralcd.cpp

22
Marlin/ultralcd.cpp
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@ -432,19 +432,19 @@ static void lcd_status_screen() {
}
#if ENABLED(ULTIPANEL_FEEDMULTIPLY)
int new_frm = feedrate_multiplier + int(encoderPosition);
int new_frm = feedrate_multiplier + (int32_t)encoderPosition;
// Dead zone at 100% feedrate
if ((feedrate_multiplier < 100 && new_frm > 100) || (feedrate_multiplier > 100 && new_frm < 100)) {
feedrate_multiplier = 100;
encoderPosition = 0;
}
else if (feedrate_multiplier == 100) {
if (int(encoderPosition) > ENCODER_FEEDRATE_DEADZONE) {
feedrate_multiplier += int(encoderPosition) - (ENCODER_FEEDRATE_DEADZONE);
if ((int32_t)encoderPosition > ENCODER_FEEDRATE_DEADZONE) {
feedrate_multiplier += (int32_t)encoderPosition - (ENCODER_FEEDRATE_DEADZONE);
encoderPosition = 0;
}
else if (int(encoderPosition) < -ENCODER_FEEDRATE_DEADZONE) {
feedrate_multiplier += int(encoderPosition) + ENCODER_FEEDRATE_DEADZONE;
else if ((int32_t)encoderPosition < -(ENCODER_FEEDRATE_DEADZONE)) {
feedrate_multiplier += (int32_t)encoderPosition + ENCODER_FEEDRATE_DEADZONE;
encoderPosition = 0;
}
}
@ -554,7 +554,7 @@ void lcd_set_home_offsets() {
static void _lcd_babystep(const int axis, const char* msg) {
ENCODER_DIRECTION_NORMAL();
if (encoderPosition) {
int distance = (int)encoderPosition * BABYSTEP_MULTIPLICATOR;
int distance = (int32_t)encoderPosition * BABYSTEP_MULTIPLICATOR;
encoderPosition = 0;
lcdDrawUpdate = LCD_DRAW_UPDATE_CALL_REDRAW;
#if ENABLED(COREXY) || ENABLED(COREXZ)
@ -903,7 +903,7 @@ void lcd_cooldown() {
// Encoder wheel adjusts the Z position
if (encoderPosition && movesplanned() <= 3) {
refresh_cmd_timeout();
current_position[Z_AXIS] += float((int)encoderPosition) * (MBL_Z_STEP);
current_position[Z_AXIS] += float((int32_t)encoderPosition) * (MBL_Z_STEP);
if (min_software_endstops) NOLESS(current_position[Z_AXIS], Z_MIN_POS);
if (max_software_endstops) NOMORE(current_position[Z_AXIS], Z_MAX_POS);
encoderPosition = 0;
@ -1126,7 +1126,7 @@ static void _lcd_move(const char* name, AxisEnum axis, float min, float max) {
ENCODER_DIRECTION_NORMAL();
if (encoderPosition && movesplanned() <= 3) {
refresh_cmd_timeout();
current_position[axis] += float((int)encoderPosition) * move_menu_scale;
current_position[axis] += float((int32_t)encoderPosition) * move_menu_scale;
if (min_software_endstops) NOLESS(current_position[axis], min);
if (max_software_endstops) NOMORE(current_position[axis], max);
encoderPosition = 0;
@ -1157,7 +1157,7 @@ static void lcd_move_e(
active_extruder = e;
#endif
if (encoderPosition && movesplanned() <= 3) {
current_position[E_AXIS] += float((int)encoderPosition) * move_menu_scale;
current_position[E_AXIS] += float((int32_t)encoderPosition) * move_menu_scale;
encoderPosition = 0;
line_to_current(E_AXIS);
lcdDrawUpdate = LCD_DRAW_UPDATE_CALL_REDRAW;
@ -2345,7 +2345,7 @@ void lcd_reset_alert_level() { lcd_status_message_level = 0; }
#if ENABLED(RIGIDBOT_PANEL)
if (ELAPSED(now, next_button_update_ms)) {
if (BUTTON_PRESSED(UP)) {
encoderDiff = -1 * (ENCODER_STEPS_PER_MENU_ITEM);
encoderDiff = -(ENCODER_STEPS_PER_MENU_ITEM);
next_button_update_ms = now + 300;
}
else if (BUTTON_PRESSED(DWN)) {
@ -2353,7 +2353,7 @@ void lcd_reset_alert_level() { lcd_status_message_level = 0; }
next_button_update_ms = now + 300;
}
else if (BUTTON_PRESSED(LFT)) {
encoderDiff = -1 * (ENCODER_PULSES_PER_STEP);
encoderDiff = -(ENCODER_PULSES_PER_STEP);
next_button_update_ms = now + 300;
}
else if (BUTTON_PRESSED(RT)) {

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