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Allow Edit menu to call fn after edit; Fix PID Ki and Kd display in menus; Actually use changed PID and Max Accel values

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Add new 'callback' edit-menu types that call a function after the edit is done. Use this to display and edit Ki and Kd correctly (removing the scaling first and reapplying it after). Also use it to reset maximum stepwise acceleration rates, after updating mm/s^2 rates via menus. (Previously, changes did nothing to affect planner unless saved back to EEPROM, and the machine reset).

Add calls to updatePID() so that PID loop uses updated values whether set by gcode (it already did this), or by restoring defaults, or loading from EEPROM (it didn't do those last two). Similarly, update the maximum step/s^2 accel rates when the mm/s^2 values are changed - whether by menu edits, restore defaults, or EEPROM read.

Refactor the acceleration rate update logic, and the PID scaling logic, into new functions that can be called from wherever, including the callbacks.

Add menu items to allow the z jerk and e jerk to be viewed/edited in the Control->Motion menu, as per xy jerk.

Conflicts:
	Marlin/language.h
This commit is contained in:
Simon Oliver
2013-03-19 09:05:11 -05:00
committed by daid303
parent 1f74ef4157
commit 93f0463b21
9 changed files with 243 additions and 74 deletions
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85
Marlin/ultralcd.cpp
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@ -31,6 +31,10 @@ char lcd_status_message[LCD_WIDTH+1] = WELCOME_MSG;
#endif
/** forward declerations **/
void copy_and_scalePID_i();
void copy_and_scalePID_d();
/* Different menus */
static void lcd_status_screen();
#ifdef ULTIPANEL
@ -63,6 +67,14 @@ static void menu_action_setting_edit_float5(const char* pstr, float* ptr, float
static void menu_action_setting_edit_float51(const char* pstr, float* ptr, float minValue, float maxValue);
static void menu_action_setting_edit_float52(const char* pstr, float* ptr, float minValue, float maxValue);
static void menu_action_setting_edit_long5(const char* pstr, unsigned long* ptr, unsigned long minValue, unsigned long maxValue);
static void menu_action_setting_edit_callback_bool(const char* pstr, bool* ptr, menuFunc_t callbackFunc);
static void menu_action_setting_edit_callback_int3(const char* pstr, int* ptr, int minValue, int maxValue, menuFunc_t callbackFunc);
static void menu_action_setting_edit_callback_float3(const char* pstr, float* ptr, float minValue, float maxValue, menuFunc_t callbackFunc);
static void menu_action_setting_edit_callback_float32(const char* pstr, float* ptr, float minValue, float maxValue, menuFunc_t callbackFunc);
static void menu_action_setting_edit_callback_float5(const char* pstr, float* ptr, float minValue, float maxValue, menuFunc_t callbackFunc);
static void menu_action_setting_edit_callback_float51(const char* pstr, float* ptr, float minValue, float maxValue, menuFunc_t callbackFunc);
static void menu_action_setting_edit_callback_float52(const char* pstr, float* ptr, float minValue, float maxValue, menuFunc_t callbackFunc);
static void menu_action_setting_edit_callback_long5(const char* pstr, unsigned long* ptr, unsigned long minValue, unsigned long maxValue, menuFunc_t callbackFunc);
#define ENCODER_STEPS_PER_MENU_ITEM 5
@ -93,6 +105,7 @@ static void menu_action_setting_edit_long5(const char* pstr, unsigned long* ptr,
} while(0)
#define MENU_ITEM_DUMMY() do { _menuItemNr++; } while(0)
#define MENU_ITEM_EDIT(type, label, args...) MENU_ITEM(setting_edit_ ## type, label, PSTR(label) , ## args )
#define MENU_ITEM_EDIT_CALLBACK(type, label, args...) MENU_ITEM(setting_edit_callback_ ## type, label, PSTR(label) , ## args )
#define END_MENU() \
if (encoderPosition / ENCODER_STEPS_PER_MENU_ITEM >= _menuItemNr) encoderPosition = _menuItemNr * ENCODER_STEPS_PER_MENU_ITEM - 1; \
if ((uint8_t)(encoderPosition / ENCODER_STEPS_PER_MENU_ITEM) >= currentMenuViewOffset + LCD_HEIGHT) { currentMenuViewOffset = (encoderPosition / ENCODER_STEPS_PER_MENU_ITEM) - LCD_HEIGHT + 1; lcdDrawUpdate = 1; _lineNr = currentMenuViewOffset - 1; _drawLineNr = -1; } \
@ -123,6 +136,10 @@ uint16_t prevEncoderPosition;
const char* editLabel;
void* editValue;
int32_t minEditValue, maxEditValue;
menuFunc_t callbackFunc;
// placeholders for Ki and Kd edits
float raw_Ki, raw_Kd;
/* Main status screen. It's up to the implementation specific part to show what is needed. As this is very display dependend */
static void lcd_status_screen()
@ -442,6 +459,10 @@ static void lcd_control_menu()
static void lcd_control_temperature_menu()
{
// set up temp variables - undo the default scaling
raw_Ki = unscalePID_i(Ki);
raw_Kd = unscalePID_d(Kd);
START_MENU();
MENU_ITEM(back, MSG_CONTROL, lcd_control_menu);
MENU_ITEM_EDIT(int3, MSG_NOZZLE, &target_temperature[0], 0, HEATER_0_MAXTEMP - 15);
@ -463,9 +484,9 @@ static void lcd_control_temperature_menu()
#endif
#ifdef PIDTEMP
MENU_ITEM_EDIT(float52, MSG_PID_P, &Kp, 1, 9990);
//TODO, I and D should have a PID_dT multiplier (Ki = PID_I * PID_dT, Kd = PID_D / PID_dT)
MENU_ITEM_EDIT(float52, MSG_PID_I, &Ki, 1, 9990);
MENU_ITEM_EDIT(float52, MSG_PID_D, &Kd, 1, 9990);
// i is typically a small value so allows values below 1
MENU_ITEM_EDIT_CALLBACK(float52, MSG_PID_I, &raw_Ki, 0.01, 9990, copy_and_scalePID_i);
MENU_ITEM_EDIT_CALLBACK(float52, MSG_PID_D, &raw_Kd, 1, 9990, copy_and_scalePID_d);
# ifdef PID_ADD_EXTRUSION_RATE
MENU_ITEM_EDIT(float3, MSG_PID_C, &Kc, 1, 9990);
# endif//PID_ADD_EXTRUSION_RATE
@ -511,16 +532,18 @@ static void lcd_control_motion_menu()
MENU_ITEM(back, MSG_CONTROL, lcd_control_menu);
MENU_ITEM_EDIT(float5, MSG_ACC, &acceleration, 500, 99000);
MENU_ITEM_EDIT(float3, MSG_VXY_JERK, &max_xy_jerk, 1, 990);
MENU_ITEM_EDIT(float52, MSG_VZ_JERK, &max_z_jerk, 0.1, 990);
MENU_ITEM_EDIT(float3, MSG_VE_JERK, &max_e_jerk, 1, 990);
MENU_ITEM_EDIT(float3, MSG_VMAX MSG_X, &max_feedrate[X_AXIS], 1, 999);
MENU_ITEM_EDIT(float3, MSG_VMAX MSG_Y, &max_feedrate[Y_AXIS], 1, 999);
MENU_ITEM_EDIT(float3, MSG_VMAX MSG_Z, &max_feedrate[Z_AXIS], 1, 999);
MENU_ITEM_EDIT(float3, MSG_VMAX MSG_E, &max_feedrate[E_AXIS], 1, 999);
MENU_ITEM_EDIT(float3, MSG_VMIN, &minimumfeedrate, 0, 999);
MENU_ITEM_EDIT(float3, MSG_VTRAV_MIN, &mintravelfeedrate, 0, 999);
MENU_ITEM_EDIT(long5, MSG_AMAX MSG_X, &max_acceleration_units_per_sq_second[X_AXIS], 100, 99000);
MENU_ITEM_EDIT(long5, MSG_AMAX MSG_Y, &max_acceleration_units_per_sq_second[Y_AXIS], 100, 99000);
MENU_ITEM_EDIT(long5, MSG_AMAX MSG_Z, &max_acceleration_units_per_sq_second[Z_AXIS], 100, 99000);
MENU_ITEM_EDIT(long5, MSG_AMAX MSG_E, &max_acceleration_units_per_sq_second[E_AXIS], 100, 99000);
MENU_ITEM_EDIT_CALLBACK(long5, MSG_AMAX MSG_X, &max_acceleration_units_per_sq_second[X_AXIS], 100, 99000, reset_acceleration_rates);
MENU_ITEM_EDIT_CALLBACK(long5, MSG_AMAX MSG_Y, &max_acceleration_units_per_sq_second[Y_AXIS], 100, 99000, reset_acceleration_rates);
MENU_ITEM_EDIT_CALLBACK(long5, MSG_AMAX MSG_Z, &max_acceleration_units_per_sq_second[Z_AXIS], 100, 99000, reset_acceleration_rates);
MENU_ITEM_EDIT_CALLBACK(long5, MSG_AMAX MSG_E, &max_acceleration_units_per_sq_second[E_AXIS], 100, 99000, reset_acceleration_rates);
MENU_ITEM_EDIT(float5, MSG_A_RETRACT, &retract_acceleration, 100, 99000);
MENU_ITEM_EDIT(float52, MSG_XSTEPS, &axis_steps_per_unit[X_AXIS], 5, 9999);
MENU_ITEM_EDIT(float52, MSG_YSTEPS, &axis_steps_per_unit[Y_AXIS], 5, 9999);
@ -610,6 +633,23 @@ void lcd_sdcard_menu()
encoderPosition = prevEncoderPosition; \
} \
} \
void menu_edit_callback_ ## _name () \
{ \
if ((int32_t)encoderPosition < minEditValue) \
encoderPosition = minEditValue; \
if ((int32_t)encoderPosition > maxEditValue) \
encoderPosition = maxEditValue; \
if (lcdDrawUpdate) \
lcd_implementation_drawedit(editLabel, _strFunc(((_type)encoderPosition) / scale)); \
if (LCD_CLICKED) \
{ \
*((_type*)editValue) = ((_type)encoderPosition) / scale; \
lcd_quick_feedback(); \
currentMenu = prevMenu; \
encoderPosition = prevEncoderPosition; \
(*callbackFunc)();\
} \
} \
static void menu_action_setting_edit_ ## _name (const char* pstr, _type* ptr, _type minValue, _type maxValue) \
{ \
prevMenu = currentMenu; \
@ -623,6 +663,21 @@ void lcd_sdcard_menu()
minEditValue = minValue * scale; \
maxEditValue = maxValue * scale; \
encoderPosition = (*ptr) * scale; \
}\
static void menu_action_setting_edit_callback_ ## _name (const char* pstr, _type* ptr, _type minValue, _type maxValue, menuFunc_t callback) \
{ \
prevMenu = currentMenu; \
prevEncoderPosition = encoderPosition; \
\
lcdDrawUpdate = 2; \
currentMenu = menu_edit_callback_ ## _name; \
\
editLabel = pstr; \
editValue = ptr; \
minEditValue = minValue * scale; \
maxEditValue = maxValue * scale; \
encoderPosition = (*ptr) * scale; \
callbackFunc = callback;\
}
menu_edit_type(int, int3, itostr3, 1)
menu_edit_type(float, float3, ftostr3, 1)
@ -1070,4 +1125,20 @@ char *ftostr52(const float &x)
return conv;
}
// Callback for after editing PID i value
// grab the pid i value out of the temp variable; scale it; then update the PID driver
void copy_and_scalePID_i()
{
Ki = scalePID_i(raw_Ki);
updatePID();
}
// Callback for after editing PID d value
// grab the pid d value out of the temp variable; scale it; then update the PID driver
void copy_and_scalePID_d()
{
Kd = scalePID_d(raw_Kd);
updatePID();
}
#endif //ULTRA_LCD