@ -267,7 +267,7 @@ static void lcd_status_screen();
uint8_t currentMenuViewOffset ; /* scroll offset in the current menu */
millis_t next_button_update_ms ;
uint8_t lastEncoderBits ;
uint32_t encoderPosition
uint32_t encoderPosition , prevEncoderPosition ;
# if PIN_EXISTS(SD_DETECT)
uint8_t lcd_sd_status ;
# endif
@ -279,16 +279,15 @@ millis_t next_lcd_update_ms;
uint8_t lcd_status_update_delay ;
bool ignore_click = false ;
bool wait_for_unclick ;
bool defer_return_to_status = false ;
uint8_t lcdDrawUpdate = 2 ; /* Set to none-zero when the LCD needs to draw, decreased after every draw. Set to 2 in LCD routines so the LCD gets at least 1 full redraw (first redraw is partial) */
//prevMenu and prevEncoderPosition are used to store the previous menu location when editing settings.
menuFunc_t prevMenu = NULL ;
uint16_t prevEncoderPosition ;
//Variables used when editing values.
// Variables used when editing values.
const char * editLabel ;
void * editValue ;
int32_t minEditValue , maxEditValue ;
menuFunc_t callbackFunc ;
menuFunc_t prevMenu = NULL ; // return here after editing (also prevEncoderPosition)
menuFunc_t callbackFunc ; // call this after editing
// place-holders for Ki and Kd edits
float raw_Ki , raw_Kd ;
@ -299,6 +298,7 @@ float raw_Ki, raw_Kd;
static void lcd_goto_menu ( menuFunc_t menu , const bool feedback = false , const uint32_t encoder = 0 ) {
if ( currentMenu ! = menu ) {
currentMenu = menu ;
lcdDrawUpdate = 2 ;
# if ENABLED(NEWPANEL)
encoderPosition = encoder ;
if ( feedback ) lcd_quick_feedback ( ) ;
@ -310,9 +310,20 @@ static void lcd_goto_menu(menuFunc_t menu, const bool feedback = false, const ui
}
}
inline void lcd_save_previous_menu ( ) { prevMenu = currentMenu ; prevEncoderPosition = encoderPosition ; }
inline void lcd_save_previous_menu ( ) {
prevMenu = currentMenu ;
# if ENABLED(ULTIPANEL)
prevEncoderPosition = encoderPosition ;
# endif
}
static void lcd_goto_previous_menu ( ) { lcd_goto_menu ( prevMenu , true , prevEncoderPosition ) ; }
static void lcd_goto_previous_menu ( ) {
lcd_goto_menu ( prevMenu , true
# if ENABLED(ULTIPANEL)
, prevEncoderPosition
# endif
) ;
}
/**
*
@ -420,7 +431,10 @@ static void lcd_status_screen() {
# if ENABLED(ULTIPANEL)
static void lcd_return_to_status ( ) { lcd_goto_menu ( lcd_status_screen ) ; }
static void lcd_return_to_status ( ) {
defer_return_to_status = false ;
lcd_goto_menu ( lcd_status_screen ) ;
}
# if ENABLED(SDSUPPORT)
@ -536,7 +550,7 @@ void lcd_set_home_offsets() {
babystepsTodo [ axis ] + = distance ;
# endif
}
if ( lcdDrawUpdate ) lcd_implementation_drawedit ( msg , " " ) ;
if ( lcdDrawUpdate ) lcd_implementation_drawedit ( msg , NULL ) ;
if ( LCD_CLICKED ) lcd_goto_previous_menu ( ) ;
}
@ -1140,7 +1154,7 @@ static void lcd_control_menu() {
_PIDTEMP_BASE_FUNCTIONS ( eindex ) ; \
void lcd_autotune_callback_E # # eindex ( ) { _lcd_autotune ( eindex ) ; }
# else
# define _PIDTEMP_FUNCTIONS(eindex) _PIDTEMP_BASE_FUNCTIONS(eindex) ;
# define _PIDTEMP_FUNCTIONS(eindex) _PIDTEMP_BASE_FUNCTIONS(eindex)
# endif
_PIDTEMP_FUNCTIONS ( 0 ) ;
@ -1808,9 +1822,10 @@ int lcd_strlen_P(const char* s) {
bool lcd_blink ( ) {
static uint8_t blink = 0 ;
static millis_t next_blink_ms = 0 ;
if ( millis ( ) > = next_blink_ms ) {
millis_t ms = millis ( ) ;
if ( ms > = next_blink_ms ) {
blink ^ = 0xFF ;
next_blink_ms = m illis( ) + LCD_UPDATE_INTERVAL - 50 ;
next_blink_ms = m s + 1000 - LCD_UPDATE_INTERVAL / 2 ;
}
return blink ! = 0 ;
}
@ -1956,13 +1971,7 @@ void lcd_update() {
# if ENABLED(ULTIPANEL)
// Return to Status Screen after a timeout
if ( currentMenu ! = lcd_status_screen & &
# if ENABLED(MANUAL_BED_LEVELING)
currentMenu ! = _lcd_level_bed & &
currentMenu ! = _lcd_level_bed_homing & &
# endif
millis ( ) > return_to_status_ms
) {
if ( ! defer_return_to_status & & currentMenu ! = lcd_status_screen & & millis ( ) > return_to_status_ms ) {
lcd_return_to_status ( ) ;
lcdDrawUpdate = 2 ;
}
@ -2219,11 +2228,11 @@ char* ftostr43(const float& x) {
long xx = x * 1000 ;
char * conv_ptr = conv ;
if ( xx > = 0 ) {
* conv_ptr + + = ' ' ;
conv_ptr + + ;
}
else {
conv [ 0 ] = ' - ' ;
xx = - xx ;
conv [ 0 ] = ' - ' ;
}
conv [ 1 ] = ( xx / 1000 ) % 10 + ' 0 ' ;
conv [ 2 ] = ' . ' ;
@ -2440,9 +2449,12 @@ char* ftostr52(const float& x) {
if ( max_software_endstops ) NOMORE ( current_position [ Z_AXIS ] , Z_MAX_POS ) ;
encoderPosition = 0 ;
line_to_current ( Z_AXIS ) ;
lcdDrawUpdate = 2 ;
lcdDrawUpdate = 1 ;
}
if ( lcdDrawUpdate ) {
float v = current_position [ Z_AXIS ] - MESH_HOME_SEARCH_Z ;
lcd_implementation_drawedit ( PSTR ( MSG_MOVE_Z ) , ftostr43 ( v + ( v < 0 ? - 0.0001 : 0.0001 ) ) ) ;
}
if ( lcdDrawUpdate ) lcd_implementation_drawedit ( PSTR ( " Z " ) , ftostr43 ( current_position [ Z_AXIS ] ) ) ;
static bool debounce_click = false ;
if ( LCD_CLICKED ) {
if ( ! debounce_click ) {
@ -2469,7 +2481,7 @@ char* ftostr52(const float& x) {
current_position [ X_AXIS ] = mbl . get_x ( ix ) ;
current_position [ Y_AXIS ] = mbl . get_y ( iy ) ;
line_to_current ( manual_feedrate [ X_AXIS ] < = manual_feedrate [ Y_AXIS ] ? X_AXIS : Y_AXIS ) ;
lcdDrawUpdate = 2 ;
lcdDrawUpdate = 1 ;
}
}
}
@ -2482,7 +2494,8 @@ char* ftostr52(const float& x) {
* MBL Move to mesh starting point
*/
static void _lcd_level_bed_homing ( ) {
if ( lcdDrawUpdate ) lcd_implementation_drawedit ( PSTR ( " XYZ " ) , MSG_LEVEL_BED_HOMING ) ;
if ( lcdDrawUpdate ) lcd_implementation_drawedit ( PSTR ( MSG_LEVEL_BED_HOMING ) , NULL ) ;
lcdDrawUpdate = 1 ;
if ( axis_known_position [ X_AXIS ] & & axis_known_position [ Y_AXIS ] & & axis_known_position [ Z_AXIS ] ) {
current_position [ Z_AXIS ] = MESH_HOME_SEARCH_Z ;
plan_set_position ( current_position [ X_AXIS ] , current_position [ Y_AXIS ] , current_position [ Z_AXIS ] , current_position [ E_AXIS ] ) ;
@ -2492,17 +2505,16 @@ char* ftostr52(const float& x) {
_lcd_level_bed_position = 0 ;
lcd_goto_menu ( _lcd_level_bed ) ;
}
lcdDrawUpdate = 2 ;
}
/**
* MBL entry - point
*/
static void lcd_level_bed ( ) {
defer_return_to_status = true ;
axis_known_position [ X_AXIS ] = axis_known_position [ Y_AXIS ] = axis_known_position [ Z_AXIS ] = false ;
mbl . reset ( ) ;
enqueue_and_echo_commands_P ( PSTR ( " G28 " ) ) ;
lcdDrawUpdate = 2 ;
lcd_goto_menu ( _lcd_level_bed_homing ) ;
}
Scott Lahteine
8 years ago