Add temp presets

CYD-Klipper/src/conf/global_config.cpp

@@ -41,6 +41,12 @@ void LoadGlobalConfig() {
     global_config.version = CONFIG_VERSION;
     global_config.brightness = 255;
     global_config.screenTimeout = 5;
+    global_config.hotend_presets[0] = 0;
+    global_config.hotend_presets[1] = 200;
+    global_config.hotend_presets[2] = 240;
+    global_config.bed_presets[0] = 0;
+    global_config.bed_presets[1] = 60;
+    global_config.bed_presets[2] = 70;
     VerifyVersion();
     Preferences preferences;
     preferences.begin("global_config", true);

CYD-Klipper/src/conf/global_config.h

@@ -3,7 +3,7 @@
 
 #include "lvgl.h"
 
-#define CONFIG_VERSION 2
+#define CONFIG_VERSION 3
 
 typedef struct _GLOBAL_CONFIG {
     unsigned char version;
@@ -33,6 +33,9 @@ typedef struct _GLOBAL_CONFIG {
     unsigned char color_scheme;
     unsigned char brightness;
     unsigned char screenTimeout;
+
+    unsigned short hotend_presets[3];
+    unsigned short bed_presets[3];
 } GLOBAL_CONFIG;
     
 typedef struct _COLOR_DEF {

CYD-Klipper/src/core/data_setup.h

@@ -31,6 +31,7 @@ extern Printer printer;
 
 #define DATA_PRINTER_STATE 1
 #define DATA_PRINTER_DATA 2
+#define DATA_PRINTER_TEMP_PRESET 3
 
 void data_loop();
 void data_setup();

CYD-Klipper/src/main.cpp

@@ -30,28 +30,6 @@ void setup() {
 
     nav_style_setup();
     main_ui_setup();
-
-    
-    
-    /*
-    lv_obj_clean(lv_scr_act());
-    
-    lv_obj_t * label;
-
-    lv_obj_t * btn1 = lv_btn_create(lv_scr_act());
-    lv_obj_add_event_cb(btn1, event_handler, LV_EVENT_CLICKED, NULL);
-    lv_obj_align(btn1, LV_ALIGN_CENTER, 0, 0);
-
-    label = lv_label_create(btn1);
-    lv_label_set_text(label, "Reset Configuration");
-    lv_obj_center(label);
-
-    lv_obj_t * slider = lv_slider_create(lv_scr_act());
-    lv_obj_set_width(slider, 200);
-    lv_obj_align(slider, LV_ALIGN_CENTER, 0, 40);
-    lv_slider_set_range(slider, 0, 100);
-    lv_slider_set_value(slider, 50, LV_ANIM_OFF);
-    */
 }
 
 void loop(){

CYD-Klipper/src/ui/panels/temp_panel.cpp

@@ -1,25 +1,70 @@
 #include "lvgl.h"
-#include "panel.h"
 #include "../../core/data_setup.h"
+#include "../../conf/global_config.h"
 #include <HardwareSerial.h>
 
-// False: Hotend, True: Bed
+enum temp_target{
-static bool hotend_or_bed = true;
+    TARGET_HOTEND,
+    TARGET_BED,
+    TARGET_HOTEND_CONFIG_1,
+    TARGET_HOTEND_CONFIG_2,
+    TARGET_HOTEND_CONFIG_3,
+    TARGET_BED_CONFIG_1,
+    TARGET_BED_CONFIG_2,
+    TARGET_BED_CONFIG_3,
+};
+
+static temp_target keyboard_target;
 static char hotend_buff[40];
 static char bed_buff[40];
+static bool edit_mode = false;
+lv_obj_t* root_panel;
 
 static void update_printer_data_hotend_temp(lv_event_t * e){
     lv_obj_t * label = lv_event_get_target(e);
-    sprintf(hotend_buff, "Hotend: %.0f C\nTarget: %.0f C", printer.extruder_temp, printer.extruder_target_temp);
+    sprintf(hotend_buff, "Hotend: %.0f C (Target: %.0f C)", printer.extruder_temp, printer.extruder_target_temp);
     lv_label_set_text(label, hotend_buff);
 }
 
 static void update_printer_data_bed_temp(lv_event_t * e){
     lv_obj_t * label = lv_event_get_target(e);
-    sprintf(bed_buff, "Bed: %.0f C\nTarget: %.0f C", printer.bed_temp, printer.bed_target_temp);
+    sprintf(bed_buff, "Bed: %.0f C (Target: %.0f C)", printer.bed_temp, printer.bed_target_temp);
     lv_label_set_text(label, bed_buff);
 }
 
+static short get_temp_preset(int target){
+    switch (target){
+        case TARGET_HOTEND_CONFIG_1:
+            return global_config.hotend_presets[0];
+        case TARGET_HOTEND_CONFIG_2:
+            return global_config.hotend_presets[1];
+        case TARGET_HOTEND_CONFIG_3:
+            return global_config.hotend_presets[2];
+        case TARGET_BED_CONFIG_1:
+            return global_config.bed_presets[0];
+        case TARGET_BED_CONFIG_2:
+            return global_config.bed_presets[1];
+        case TARGET_BED_CONFIG_3:
+            return global_config.bed_presets[2];
+        default:
+            return -1;
+    }
+}
+
+static void update_temp_preset_label(lv_event_t * e){
+    lv_obj_t * label = lv_event_get_target(e);
+    int target = static_cast<int>(reinterpret_cast<intptr_t>(lv_event_get_user_data(e)));
+    short value = get_temp_preset(target);
+
+    String text_label = String(value) + " C";
+    lv_label_set_text(label, text_label.c_str());
+}
+
+void UpdateConfig(){
+    WriteGlobalConfig();
+    lv_msg_send(DATA_PRINTER_TEMP_PRESET, &printer);
+}
+
 static void keyboard_callback(lv_event_t * e){
     lv_event_code_t code = lv_event_get_code(e);
     lv_obj_t * ta = lv_event_get_target(e);
@@ -33,17 +78,43 @@ static void keyboard_callback(lv_event_t * e){
             return;
         }
 
-        Serial.printf("%d %s %d\n", hotend_or_bed, text, temp);
         char gcode[64];
         const char* space = "%20";
-
+        
-        if (hotend_or_bed){
+        switch (keyboard_target){
-            sprintf(gcode, "M140%sS%d", space, temp);
+            case TARGET_HOTEND:
-        } else {
+                sprintf(gcode, "M104%sS%d", space, temp);
-            sprintf(gcode, "M104%sS%d", space, temp);
+                send_gcode(true, gcode);
+                break;
+            case TARGET_BED:
+                sprintf(gcode, "M140%sS%d", space, temp);
+                send_gcode(true, gcode);
+                break;
+            case TARGET_HOTEND_CONFIG_1:
+                global_config.hotend_presets[0] = temp;
+                UpdateConfig();
+                break;
+            case TARGET_HOTEND_CONFIG_2:
+                global_config.hotend_presets[1] = temp;
+                UpdateConfig();
+                break;
+            case TARGET_HOTEND_CONFIG_3:
+                global_config.hotend_presets[2] = temp;
+                UpdateConfig();
+                break;
+            case TARGET_BED_CONFIG_1:
+                global_config.bed_presets[0] = temp;
+                UpdateConfig();
+                break;
+            case TARGET_BED_CONFIG_2:
+                global_config.bed_presets[1] = temp;
+                UpdateConfig();
+                break;
+            case TARGET_BED_CONFIG_3:
+                global_config.bed_presets[2] = temp;
+                UpdateConfig();
+                break;
         }
-
-        send_gcode(true, gcode);
     }
 
     if(code == LV_EVENT_DEFOCUSED || code == LV_EVENT_CANCEL || code == LV_EVENT_READY) {
@@ -54,14 +125,14 @@ static void keyboard_callback(lv_event_t * e){
 }
 
 static void show_keyboard(lv_event_t * e){
-    lv_obj_t * panel = (lv_obj_t *)lv_event_get_user_data(e);
+    lv_obj_t * keyboard = lv_keyboard_create(root_panel);
-    lv_obj_t * keyboard = lv_keyboard_create(panel);
+    lv_obj_t * ta = lv_textarea_create(root_panel);
-    lv_obj_t * ta = lv_textarea_create(panel);
+    lv_obj_set_size(ta, TFT_HEIGHT - 40, 120);
-    lv_obj_set_size(ta, 100, 30);
+    lv_obj_align(ta, LV_ALIGN_TOP_MID, 0, 0);
-    lv_obj_align(ta, LV_ALIGN_TOP_MID, 0, 40);
     lv_textarea_set_max_length(ta, 3);
-    lv_textarea_set_one_line(ta, true);
+    //lv_textarea_set_one_line(ta, true);
     lv_textarea_set_text(ta, "");
+    lv_textarea_set_align(ta, LV_TEXT_ALIGN_CENTER);
     lv_obj_add_event_cb(ta, keyboard_callback, LV_EVENT_ALL, keyboard);
 
     lv_keyboard_set_mode(keyboard, LV_KEYBOARD_MODE_NUMBER);
@@ -69,12 +140,12 @@ static void show_keyboard(lv_event_t * e){
 }
 
 static void show_keyboard_with_hotend(lv_event_t * e){
-    hotend_or_bed = false;
+    keyboard_target = TARGET_HOTEND;
     show_keyboard(e);
 }
 
 static void show_keyboard_with_bed(lv_event_t * e){
-    hotend_or_bed = true;
+    keyboard_target = TARGET_BED;
     show_keyboard(e);
 }
 
@@ -96,6 +167,32 @@ static void btn_extrude(lv_event_t * e){
     send_gcode(true, "G1%20E25%20F300");
 }
 
+static void set_temp_via_preset(lv_event_t * e){
+    int target = static_cast<int>(reinterpret_cast<intptr_t>(lv_event_get_user_data(e)));
+    int value = get_temp_preset(target);
+
+    if (edit_mode) {
+        keyboard_target = (temp_target)target;
+        show_keyboard(e);
+        return;
+    }
+
+    char gcode[64];
+    const char* space = "%20";
+    if (target <= TARGET_HOTEND_CONFIG_3)
+        sprintf(gcode, "M104%sS%d", space, value);
+    else 
+        sprintf(gcode, "M140%sS%d", space, value);
+    
+    send_gcode(true, gcode);
+}
+
+static void btn_toggleable_edit(lv_event_t * e){
+    lv_obj_t * btn = lv_event_get_target(e);
+    auto state = lv_obj_get_state(btn);
+    edit_mode = (state & LV_STATE_CHECKED == LV_STATE_CHECKED);
+}
+
 static void btn_retract(lv_event_t * e){
     if (printer.state == PRINTER_STATE_PRINTING){
         return;
@@ -106,47 +203,91 @@ static void btn_retract(lv_event_t * e){
 }
 
 void temp_panel_init(lv_obj_t* panel){
+    root_panel = panel;
+    edit_mode = false;
+    const int btn_row_y_one = 30;
+    const int btn_row_y_two = 100;
     auto panel_width = TFT_HEIGHT - 40;
     lv_obj_t * label = lv_label_create(panel);
-    lv_label_set_text(label, "Hotend");
+    lv_label_set_text(label, "???");
     lv_obj_align(label, LV_ALIGN_TOP_LEFT, 10, 10);
     lv_obj_add_event_cb(label, update_printer_data_hotend_temp, LV_EVENT_MSG_RECEIVED, NULL);
     lv_msg_subscribe_obj(DATA_PRINTER_DATA, label, NULL);
 
     label = lv_label_create(panel);
-    lv_label_set_text(label, "Bed");
+    lv_label_set_text(label, "???");
-    lv_obj_align(label, LV_ALIGN_TOP_LEFT, 10, 50);
+    lv_obj_align(label, LV_ALIGN_TOP_LEFT, 10, 80);
     lv_obj_add_event_cb(label, update_printer_data_bed_temp, LV_EVENT_MSG_RECEIVED, NULL);
     lv_msg_subscribe_obj(DATA_PRINTER_DATA, label, NULL);
 
     lv_obj_t * btn = lv_btn_create(panel);
-    lv_obj_align(btn, LV_ALIGN_TOP_RIGHT, -10, 10);
+    lv_obj_align(btn, LV_ALIGN_TOP_RIGHT, -10, btn_row_y_one);
     lv_obj_add_event_cb(btn, show_keyboard_with_hotend, LV_EVENT_CLICKED, panel);
+    lv_obj_set_width(btn, panel_width / 4 - 10);
 
     label = lv_label_create(btn);
     lv_label_set_text(label, "Set");
     lv_obj_center(label);
 
     btn = lv_btn_create(panel);
-    lv_obj_align(btn, LV_ALIGN_TOP_RIGHT, -10, 50);
+    lv_obj_align(btn, LV_ALIGN_TOP_RIGHT, -10, btn_row_y_two);
     lv_obj_add_event_cb(btn, show_keyboard_with_bed, LV_EVENT_CLICKED, panel);
+    lv_obj_set_width(btn, panel_width / 4 - 10);
 
     label = lv_label_create(btn);
     lv_label_set_text(label, "Set");
     lv_obj_center(label);
 
+    // Presets
+    for (int i = 0; i < 3; i++){
+        int x_pos = 10 + (panel_width / 4) * i - (3 * i);
+
+        btn = lv_btn_create(panel);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_pos, btn_row_y_one);
+        lv_obj_add_event_cb(btn, set_temp_via_preset, LV_EVENT_CLICKED, reinterpret_cast<void*>(TARGET_HOTEND_CONFIG_1 + i));
+        lv_obj_set_width(btn, panel_width / 4 - 10);
+
+        label = lv_label_create(btn);
+        lv_label_set_text(label, "???");
+        lv_obj_center(label);
+        lv_obj_add_event_cb(label, update_temp_preset_label, LV_EVENT_MSG_RECEIVED, reinterpret_cast<void*>(TARGET_HOTEND_CONFIG_1 + i));
+        lv_msg_subscribe_obj(DATA_PRINTER_TEMP_PRESET, label, NULL);
+
+        btn = lv_btn_create(panel);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_pos, btn_row_y_two);
+        lv_obj_add_event_cb(btn, set_temp_via_preset, LV_EVENT_CLICKED, reinterpret_cast<void*>(TARGET_BED_CONFIG_1 + i));
+        lv_obj_set_width(btn, panel_width / 4 - 10);
+
+        label = lv_label_create(btn);
+        lv_label_set_text(label, "???");
+        lv_obj_center(label);
+        lv_obj_add_event_cb(label, update_temp_preset_label, LV_EVENT_MSG_RECEIVED, reinterpret_cast<void*>(TARGET_BED_CONFIG_1 + i));
+        lv_msg_subscribe_obj(DATA_PRINTER_TEMP_PRESET, label, NULL);
+    }
+
     btn = lv_btn_create(panel);
-    lv_obj_align(btn, LV_ALIGN_TOP_MID, 0, 90);
+    lv_obj_align(btn, LV_ALIGN_BOTTOM_LEFT, 10, -50);
+    lv_obj_set_size(btn, panel_width / 2 - 15, 40);
     lv_obj_add_event_cb(btn, cooldown_temp, LV_EVENT_CLICKED, panel);
 
     label = lv_label_create(btn);
     lv_label_set_text(label, "Cooldown");
     lv_obj_center(label);
 
+    btn = lv_btn_create(panel);
+    lv_obj_align(btn, LV_ALIGN_BOTTOM_RIGHT, -10, -50);
+    lv_obj_add_event_cb(btn, btn_toggleable_edit, LV_EVENT_CLICKED, NULL);
+    lv_obj_add_flag(btn, LV_OBJ_FLAG_CHECKABLE);
+    lv_obj_set_size(btn, panel_width / 2 - 15, 40);
+
+    label = lv_label_create(btn);
+    lv_label_set_text(label, "Edit Presets");
+    lv_obj_center(label);
+
     btn = lv_btn_create(panel);
     lv_obj_align(btn, LV_ALIGN_BOTTOM_LEFT, 10, -5);
     lv_obj_add_event_cb(btn, btn_extrude, LV_EVENT_CLICKED, NULL);
-    lv_obj_set_size(btn, panel_width / 2 - 15, 30);
+    lv_obj_set_size(btn, panel_width / 2 - 15, 40);
 
     label = lv_label_create(btn);
     lv_label_set_text(label, LV_SYMBOL_DOWN " Extrude");
@@ -155,11 +296,12 @@ void temp_panel_init(lv_obj_t* panel){
     btn = lv_btn_create(panel);
     lv_obj_align(btn, LV_ALIGN_BOTTOM_RIGHT, -10, -5);
     lv_obj_add_event_cb(btn, btn_retract, LV_EVENT_CLICKED, NULL);
-    lv_obj_set_size(btn, panel_width / 2 - 15, 30);
+    lv_obj_set_size(btn, panel_width / 2 - 15, 40);
 
     label = lv_label_create(btn);
     lv_label_set_text(label, LV_SYMBOL_UP " Retract");
     lv_obj_center(label);
 
     lv_msg_send(DATA_PRINTER_DATA, &printer);
+    lv_msg_send(DATA_PRINTER_TEMP_PRESET, &printer);
 }