Implement move ui

CYD-Klipper-Display/platformio.ini

@@ -19,7 +19,6 @@ lib_deps =
 	https://github.com/Bodmer/TFT_eSPI.git
 	https://github.com/PaulStoffregen/XPT2046_Touchscreen.git
 	bblanchon/ArduinoJson@^6.21.3
-	links2004/WebSockets@^2.4.1
 build_flags = 
 	-DLV_CONF_PATH="../../../../src/conf/lv_conf.h"
 	-DUSER_SETUP_LOADED=1

CYD-Klipper-Display/src/conf/lv_conf.h

@@ -326,7 +326,7 @@
 /*Montserrat fonts with ASCII range and some symbols using bpp = 4
  *https://fonts.google.com/specimen/Montserrat*/
 #define LV_FONT_MONTSERRAT_8  0
-#define LV_FONT_MONTSERRAT_10 0
+#define LV_FONT_MONTSERRAT_10 1
 #define LV_FONT_MONTSERRAT_12 0
 #define LV_FONT_MONTSERRAT_14 1
 #define LV_FONT_MONTSERRAT_16 0

CYD-Klipper-Display/src/core/data_setup.cpp

@@ -13,6 +13,24 @@ const char * printer_state_messages[] = {
 
 Printer printer = {0};
 
+void send_gcode(bool wait, const char* gcode){
+    char buff[256] = {};
+    sprintf(buff, "http://%s:%d/printer/gcode/script?script=%s", global_config.klipperHost, global_config.klipperPort, gcode);
+    HTTPClient client;
+    client.begin(buff);
+
+    if (!wait){
+        client.setTimeout(1000);
+    }
+
+    try {
+        client.GET();
+    }
+    catch (...){
+        Serial.println("Failed to send gcode");
+    }
+}
+
 void fetch_printer_state(){
     char buff[91] = {};
     sprintf(buff, "http://%s:%d/printer/info", global_config.klipperHost, global_config.klipperPort);
@@ -21,7 +39,6 @@ void fetch_printer_state(){
     int httpCode = client.GET();
     if (httpCode == 200) {
         String payload = client.getString();
-        Serial.println(payload);
         DynamicJsonDocument doc(1024);
         deserializeJson(doc, payload);
         auto result = doc["result"];
@@ -59,19 +76,20 @@ void fetch_printer_state(){
 
 void fetch_printer_data(){
     char buff[256] = {};
-    sprintf(buff, "http://%s:%d/printer/objects/query?extruder&heater_bed&toolhead", global_config.klipperHost, global_config.klipperPort);
+    sprintf(buff, "http://%s:%d/printer/objects/query?extruder&heater_bed&toolhead&gcode_move", global_config.klipperHost, global_config.klipperPort);
     HTTPClient client;
     client.begin(buff);
     int httpCode = client.GET();
     if (httpCode == 200) {
         String payload = client.getString();
-        Serial.println(payload);
         DynamicJsonDocument doc(2048);
         deserializeJson(doc, payload);
         auto status = doc["result"]["status"];
         if (status.containsKey("extruder")){
             printer.extruder_temp = status["extruder"]["temperature"];
             printer.extruder_target_temp = status["extruder"]["target"];
+            bool can_extrude = status["extruder"]["can_extrude"];
+            printer.can_extrude = can_extrude == true;
         }
 
         if (status.containsKey("heater_bed")){
@@ -83,6 +101,13 @@ void fetch_printer_data(){
             printer.position[0] = status["toolhead"]["position"][0];
             printer.position[1] = status["toolhead"]["position"][1];
             printer.position[2] = status["toolhead"]["position"][2];
+            const char * homed_axis = status["toolhead"]["homed_axes"];
+            printer.homed_axis = strcmp(homed_axis, "xyz") == 0;
+        }
+
+        if (status.containsKey("gcode_move")){
+            bool absolute_coords = status["gcode_move"]["absolute_coordinates"];
+            printer.absolute_coords = absolute_coords == true;
         }
 
         lv_msg_send(DATA_PRINTER_DATA, &printer);
@@ -92,8 +117,15 @@ void fetch_printer_data(){
     }
 }
 
+long last_data_update = 0;
+const long data_update_interval = 1500;
+
 void data_loop(){
-    // TODO: slow down requests
+    if (millis() - last_data_update < data_update_interval)
+        return;
+
+    last_data_update = millis();
+
     fetch_printer_state();
     if (printer.state != PRINTER_STATE_ERROR)
         fetch_printer_data();

CYD-Klipper-Display/src/core/data_setup.h

@@ -3,7 +3,7 @@
 enum {
     PRINTER_STATE_ERROR = 0,
     PRINTER_STATE_IDLE = 1,
-    PRINTER_SATE_PRINTING = 2,
+    PRINTER_STATE_PRINTING = 2,
 };
 
 extern const char* printer_state_messages[];
@@ -16,6 +16,9 @@ typedef struct Printer {
     float bed_temp;
     float bed_target_temp;
     float position[3];
+    unsigned char can_extrude;
+    unsigned char homed_axis;
+    unsigned char absolute_coords;
 } _Printer;
 
 extern Printer printer;
@@ -24,4 +27,5 @@ extern Printer printer;
 #define DATA_PRINTER_DATA 2
 
 void data_loop();
-void data_setup();
+void data_setup();
+void send_gcode(bool wait, const char* gcode);

CYD-Klipper-Display/src/core/screen_driver.cpp

@@ -1,7 +1,7 @@
 #include "screen_driver.h"
 #include <SPI.h>
 #include <TFT_eSPI.h>
-#include "global_config.h"
+#include "../conf/global_config.h"
 #include "lvgl.h"
 
 SPIClass touchscreen_spi = SPIClass(HSPI);

CYD-Klipper-Display/src/core/websocket_setup.cpp

@@ -1,41 +0,0 @@
-#include <WebSocketsClient.h>
-#include "../conf/global_config.h"
-
-WebSocketsClient webSocket;
-
-void websocket_event(WStype_t type, uint8_t * payload, size_t length) {
-	switch(type) {
-		case WStype_DISCONNECTED:
-			Serial.printf("[WSc] Disconnected!\n");
-			break;
-		case WStype_CONNECTED:
-			Serial.printf("[WSc] Connected to url: %s\n", payload);
-
-			// send message to server when Connected
-			webSocket.sendTXT("Connected");
-			break;
-		case WStype_TEXT:
-			Serial.printf("[WSc] get text: %s\n", payload);
-
-			// send message to server
-			// webSocket.sendTXT("message here");
-			break;
-		case WStype_BIN:
-		case WStype_ERROR:			
-		case WStype_FRAGMENT_TEXT_START:
-		case WStype_FRAGMENT_BIN_START:
-		case WStype_FRAGMENT:
-		case WStype_FRAGMENT_FIN:
-			break;
-	}
-}
-
-void websocket_process(){
-    webSocket.loop();
-}
-
-void websocket_setup(){
-    webSocket.begin("192.168.0.122", global_config.klipperPort, "/websocket");
-    webSocket.onEvent(websocket_event);
-    webSocket.setReconnectInterval(5000);
-}

CYD-Klipper-Display/src/core/websocket_setup.h

@@ -1,2 +0,0 @@
-void websocket_process();
-void websocket_setup();

CYD-Klipper-Display/src/main.cpp

@@ -1,11 +1,11 @@
 #include "conf/global_config.h"
-#include "conf/screen_driver.h"
+#include "core/screen_driver.h"
 #include "ui/wifi_setup.h"
 #include "ui/ip_setup.h"
-#include "core/websocket_setup.h"
 #include "lvgl.h"
 #include "core/data_setup.h"
 #include "ui/main_ui.h"
+#include "ui/nav_buttons.h"
 
 static void event_handler(lv_event_t * e){
     lv_event_code_t code = lv_event_get_code(e);
@@ -27,8 +27,9 @@ void setup() {
     
     wifi_init();
     ip_setup();
-    websocket_setup();
     data_setup();
+
+    nav_style_setup();
     main_ui_setup();
 
     

CYD-Klipper-Display/src/ui/main_ui.cpp

@@ -1,12 +1,13 @@
 #include "main_ui.h"
 #include "../core/data_setup.h"
 #include "lvgl.h"
+#include "nav_buttons.h"
 #include <ArduinoJson.h>
 
 char extruder_temp_buff[20];
 char bed_temp_buff[20];
 char position_buff[20];
-
+/*
 static void update_printer_state(lv_event_t * e){
     lv_obj_t * label = lv_event_get_target(e);
 
@@ -19,7 +20,7 @@ static void update_printer_state_message(lv_event_t * e) {
     lv_label_set_text(label, printer.state_message);
 }
 
-static void update_printer_data_extruder_temp(lv_event_t * e) {
+static void update_printer_data_temp(lv_event_t * e) {
     lv_obj_t * label = lv_event_get_target(e);
 
     sprintf(extruder_temp_buff, "E: %.1f/%.1f", printer.extruder_temp, printer.extruder_target_temp);
@@ -59,7 +60,7 @@ void main_ui(){
     label = lv_label_create(lv_scr_act());
     lv_label_set_text(label, "Waiting for update...");
     lv_obj_align(label, LV_ALIGN_BOTTOM_LEFT, 0, 0);
-    lv_obj_add_event_cb(label, update_printer_data_extruder_temp, LV_EVENT_MSG_RECEIVED, NULL);
+    lv_obj_add_event_cb(label, update_printer_data_temp, LV_EVENT_MSG_RECEIVED, NULL);
     lv_msg_subsribe_obj(DATA_PRINTER_DATA, label, NULL);
 
     label = lv_label_create(lv_scr_act());
@@ -74,10 +75,35 @@ void main_ui(){
     lv_obj_add_event_cb(label, update_printer_data_position, LV_EVENT_MSG_RECEIVED, NULL);
     lv_msg_subsribe_obj(DATA_PRINTER_DATA, label, NULL);
 }
+*/
+
+void error_ui(){
+    lv_obj_clean(lv_scr_act());
+    
+    lv_obj_t * label;
+    label = lv_label_create(lv_scr_act());
+    lv_label_set_text(label, LV_SYMBOL_WARNING " Printer is not ready");
+    lv_obj_align(label, LV_ALIGN_TOP_LEFT, 10, 10);
+
+    label = lv_label_create(lv_scr_act());
+    lv_label_set_text(label, printer.state_message);
+    lv_obj_align(label, LV_ALIGN_TOP_LEFT, 10, 30);
+    lv_obj_set_size(label, TFT_HEIGHT - 20, TFT_WIDTH - 30);
+    lv_obj_clear_flag(label, LV_OBJ_FLAG_SCROLLABLE);
+    lv_label_set_long_mode(label, LV_LABEL_LONG_WRAP);
+}
+
+static void on_state_change(void * s, lv_msg_t * m){
+    if (printer.state == PRINTER_STATE_ERROR){
+        error_ui();
+    }
+    else {
+        nav_buttons_setup(1);
+    }
+}
+
 
 void main_ui_setup(){
-    // TODO: Subscribe to events
-    main_ui();
-    lv_msg_send(DATA_PRINTER_STATE, &printer);
-    lv_msg_send(DATA_PRINTER_DATA, &printer);
+    lv_msg_subscribe(DATA_PRINTER_STATE, on_state_change, NULL);
+    on_state_change(NULL, NULL);
 }

CYD-Klipper-Display/src/ui/main_ui.h

@@ -1,2 +1 @@
-void main_ui();
 void main_ui_setup();

CYD-Klipper-Display/src/ui/nav_buttons.cpp

@@ -0,0 +1,151 @@
+#include "lvgl.h"
+#include "panels/panel.h"
+#include "../core/data_setup.h"
+#include "nav_buttons.h"
+#include <HTTPClient.h>
+
+static lv_style_t nav_button_style;
+
+static char temp_buffer[10];
+static char z_pos_buffer[10];
+
+static lv_style_t nav_button_text_style;
+
+static void update_printer_data_z_pos(lv_event_t * e) {
+    lv_obj_t * label = lv_event_get_target(e);
+
+    sprintf(z_pos_buffer, "Z%.2f", printer.position[2]);
+    lv_label_set_text(label, z_pos_buffer);
+}
+
+static void update_printer_data_temp(lv_event_t * e) {
+    lv_obj_t * label = lv_event_get_target(e);
+
+    sprintf(temp_buffer, "%.0f/%.0f", printer.extruder_temp, printer.bed_temp);
+    lv_label_set_text(label, temp_buffer);
+}
+
+static void btn_click_files(lv_event_t * e){
+    nav_buttons_setup(0);
+}
+
+static void btn_click_move(lv_event_t * e){
+    nav_buttons_setup(1);
+}
+
+static void btn_click_extrude(lv_event_t * e){
+    nav_buttons_setup(2);
+}
+
+static void btn_click_settings(lv_event_t * e){
+    nav_buttons_setup(3);
+}
+
+void nav_buttons_setup(unsigned char active_panel){
+    lv_obj_clean(lv_scr_act());
+    lv_obj_clear_flag(lv_scr_act(), LV_OBJ_FLAG_SCROLLABLE);
+    sprintf(temp_buffer, "%.0f/%.0f", printer.extruder_temp, printer.bed_temp);
+    sprintf(z_pos_buffer, "Z%.2f", printer.position[2]);
+
+    const int button_width = 40;
+    const int button_height = 60;
+    const int icon_text_spacing = 10;
+
+    // Files/Print
+    lv_obj_t * btn = lv_btn_create(lv_scr_act());
+    lv_obj_set_size(btn, button_width, button_height);
+    lv_obj_align(btn, LV_ALIGN_TOP_LEFT, 0, 0);
+    lv_obj_add_style(btn, &nav_button_style, 0);
+    lv_obj_add_event_cb(btn, btn_click_files, LV_EVENT_CLICKED, NULL);
+
+    lv_obj_t * label = lv_label_create(btn);
+    lv_label_set_text(label, LV_SYMBOL_COPY);
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, -1 * icon_text_spacing);
+
+    label = lv_label_create(btn);
+    lv_label_set_text(label, "Idle");
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, icon_text_spacing);
+    lv_obj_add_style(label, &nav_button_text_style, 0);
+
+    // Move
+    btn = lv_btn_create(lv_scr_act());
+    lv_obj_set_size(btn, button_width, button_height);
+    lv_obj_align(btn, LV_ALIGN_TOP_LEFT, 0, button_height);
+    lv_obj_add_style(btn, &nav_button_style, 0);
+    lv_obj_add_event_cb(btn, btn_click_move, LV_EVENT_CLICKED, NULL);
+
+    label = lv_label_create(btn);
+    lv_label_set_text(label, LV_SYMBOL_CHARGE);
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, -1 * icon_text_spacing);
+    
+    label = lv_label_create(btn);
+    lv_label_set_text(label, z_pos_buffer);
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, icon_text_spacing);
+    lv_obj_add_event_cb(label, update_printer_data_z_pos, LV_EVENT_MSG_RECEIVED, NULL);
+    lv_msg_subsribe_obj(DATA_PRINTER_DATA, label, NULL);
+    lv_obj_add_style(label, &nav_button_text_style, 0);
+
+    // Extrude/Temp
+    btn = lv_btn_create(lv_scr_act());
+    lv_obj_set_size(btn, button_width, button_height);
+    lv_obj_align(btn, LV_ALIGN_TOP_LEFT, 0, button_height * 2);
+    lv_obj_add_style(btn, &nav_button_style, 0);
+    lv_obj_add_event_cb(btn, btn_click_extrude, LV_EVENT_CLICKED, NULL);
+
+    label = lv_label_create(btn);
+    lv_label_set_text(label, LV_SYMBOL_WARNING);
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, -1 * icon_text_spacing);
+
+    label = lv_label_create(btn);
+    lv_label_set_text(label, temp_buffer);
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, icon_text_spacing);
+    lv_obj_add_event_cb(label, update_printer_data_temp, LV_EVENT_MSG_RECEIVED, NULL);
+    lv_msg_subsribe_obj(DATA_PRINTER_DATA, label, NULL);
+    lv_obj_add_style(label, &nav_button_text_style, 0);
+
+    // Settings
+    btn = lv_btn_create(lv_scr_act());
+    lv_obj_set_size(btn, button_width, button_height);
+    lv_obj_align(btn, LV_ALIGN_TOP_LEFT, 0, button_height * 3);
+    lv_obj_add_style(btn, &nav_button_style, 0);
+    lv_obj_add_event_cb(btn, btn_click_settings, LV_EVENT_CLICKED, NULL);
+
+    label = lv_label_create(btn);
+    lv_label_set_text(label, LV_SYMBOL_SETTINGS);
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, -1 * icon_text_spacing);
+
+    label = lv_label_create(btn);
+    lv_label_set_text(label, "Screen");
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, icon_text_spacing);
+    lv_obj_add_style(label, &nav_button_text_style, 0);
+
+    lv_obj_t * panel = lv_obj_create(lv_scr_act());
+    lv_obj_set_size(panel, TFT_HEIGHT - button_width, TFT_WIDTH);
+    lv_obj_align(panel, LV_ALIGN_TOP_RIGHT, 0, 0);
+    lv_obj_set_style_border_width(panel, 0, 0);
+    lv_obj_set_style_bg_opa(panel, LV_OPA_TRANSP, 0);
+    lv_obj_set_style_pad_all(panel, 0, 0);
+
+    switch (active_panel){
+        case 0:
+            print_panel_init(panel);
+            break;
+        case 1:
+            move_panel_init(panel);
+            break;
+        case 2:
+            temp_panel_init(panel);
+            break;
+        case 3:
+            settings_panel_init(panel);
+            break;
+    }
+}
+
+void nav_style_setup(){
+    lv_style_init(&nav_button_style);
+    lv_style_set_radius(&nav_button_style, 0);
+
+    lv_style_init(&nav_button_text_style);
+    lv_style_set_text_font(&nav_button_text_style, &lv_font_montserrat_10);
+}

CYD-Klipper-Display/src/ui/nav_buttons.h

@@ -0,0 +1,2 @@
+void nav_buttons_setup(unsigned char active_panel);
+void nav_style_setup();

CYD-Klipper-Display/src/ui/panels/move_panel.cpp

@@ -0,0 +1,215 @@
+#include "lvgl.h"
+#include "panel.h"
+#include "../../core/data_setup.h"
+#include <TFT_eSPI.h>
+
+static void move_printer(const char* axis, float amount) {
+    if (!printer.homed_axis || printer.state == PRINTER_STATE_PRINTING)
+        return;
+
+    char gcode[64];
+    const char* extra = (amount > 0) ? "+" : "";
+
+    bool absolute_coords = printer.absolute_coords;
+
+    if (absolute_coords) {
+        send_gcode(true, "G91");
+    }
+
+    const char * space = "%20";
+
+    sprintf(gcode, "G1%s%s%s%.1f", space, axis, extra, amount);
+    send_gcode(true, gcode);
+
+    if (absolute_coords) {
+        send_gcode(true, "G90");
+    }
+}
+
+static void x_line_button_press(lv_event_t * e) {
+    float* data_pointer = (float*)lv_event_get_user_data(e);
+    float data = *data_pointer;
+    move_printer("X", data);
+}
+
+static void y_line_button_press(lv_event_t * e) {
+    float* data_pointer = (float*)lv_event_get_user_data(e);
+    float data = *data_pointer;
+    move_printer("Y", data);
+}
+
+static void z_line_button_press(lv_event_t * e) {
+    float* data_pointer = (float*)lv_event_get_user_data(e);
+    float data = *data_pointer;
+    move_printer("Z", data);
+}
+
+char x_pos_buff[12];
+
+static void x_pos_update(lv_event_t * e){
+    lv_obj_t * label = lv_event_get_target(e);
+    sprintf(x_pos_buff, "X: %.1f", printer.position[0]);
+    lv_label_set_text(label, x_pos_buff);
+}
+
+char y_pos_buff[12];
+
+static void y_pos_update(lv_event_t * e){
+    lv_obj_t * label = lv_event_get_target(e);
+    sprintf(y_pos_buff, "Y: %.1f", printer.position[1]);
+    lv_label_set_text(label, y_pos_buff);
+}
+
+char z_pos_buff[12];
+
+static void z_pos_update(lv_event_t * e){
+    lv_obj_t * label = lv_event_get_target(e);
+    sprintf(z_pos_buff, "Z: %.2f", printer.position[2]);
+    lv_label_set_text(label, z_pos_buff);
+}
+
+lv_event_cb_t button_callbacks[] = {x_line_button_press, y_line_button_press, z_line_button_press};
+lv_event_cb_t position_callbacks[] = {x_pos_update, y_pos_update, z_pos_update};
+
+const float xy_offsets[] = {-100, -10, -1, 1, 10, 100};
+const float z_offsets[] = {-25, -1, -0.1, 0.1, 1, 25};
+const float* offsets[] = {
+    xy_offsets,
+    xy_offsets,
+    z_offsets
+};
+
+const char* xy_offset_labels[] = {"-100", "-10", "-1", "+1", "+10", "+100"};
+const char* z_offset_labels[] = {"-25", "-1", "-0.1", "+0.1", "+1", "+25"};
+
+const char** offset_labels[] = {
+    xy_offset_labels,
+    xy_offset_labels,
+    z_offset_labels
+};
+
+static void home_button_click(lv_event_t * e) {
+    if (printer.state == PRINTER_STATE_PRINTING)
+        return;
+
+    send_gcode(false, "G28");
+} 
+
+static void disable_steppers_click(lv_event_t * e) {
+    if (printer.state == PRINTER_STATE_PRINTING)
+        return;
+
+    send_gcode(true, "M18");
+} 
+
+static void stepper_state_update(lv_event_t * e){
+    lv_obj_t * label = lv_event_get_target(e);
+    lv_label_set_text(label, printer.homed_axis ? LV_SYMBOL_HOME " Steppers locked" : LV_SYMBOL_EYE_CLOSE " Steppers unlocked");
+}
+
+void move_panel_data(lv_obj_t* panel){
+    lv_obj_clear_flag(panel, LV_OBJ_FLAG_SCROLLABLE);
+    const int button_size = 40;
+    const int button_size_vertical = 40;
+    const int button_padding = 2;
+    const int x_offset = 15;
+    int y_pos = 75;
+
+    auto panel_width = TFT_HEIGHT - 40;
+
+    lv_obj_t * home_button = lv_btn_create(panel);
+    lv_obj_align(home_button, LV_ALIGN_TOP_LEFT, 10, 5);
+    lv_obj_add_event_cb(home_button, home_button_click, LV_EVENT_CLICKED, NULL);
+    lv_obj_set_size(home_button, panel_width / 2 - 15, 30);
+
+    lv_obj_t * home_label = lv_label_create(home_button);
+    lv_label_set_text(home_label, LV_SYMBOL_HOME "Home Axis");
+    lv_obj_center(home_label);
+
+    lv_obj_t * disable_steppers_button = lv_btn_create(panel);
+    lv_obj_align(disable_steppers_button, LV_ALIGN_TOP_RIGHT, -10, 5);
+    lv_obj_add_event_cb(disable_steppers_button, disable_steppers_click, LV_EVENT_CLICKED, NULL);
+    lv_obj_set_size(disable_steppers_button, panel_width / 2 - 15, 30);
+
+    lv_obj_t * disable_steppers_label = lv_label_create(disable_steppers_button);
+    lv_label_set_text(disable_steppers_label, LV_SYMBOL_EYE_CLOSE "Disable Step");
+    lv_obj_center(disable_steppers_label);
+
+    lv_obj_t * label = lv_label_create(panel);
+    lv_label_set_text(label, "???");
+    lv_obj_align(label, LV_ALIGN_TOP_MID, 0, 40);
+    lv_obj_add_event_cb(label, stepper_state_update, LV_EVENT_MSG_RECEIVED, NULL);
+    lv_msg_subsribe_obj(DATA_PRINTER_DATA, label, NULL);
+
+    for (int i = 0; i < 3; i++) {
+        lv_obj_t * btn = lv_btn_create(panel);
+        lv_obj_set_size(btn, button_size, button_size_vertical);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_offset, y_pos);
+        lv_obj_add_event_cb(btn, button_callbacks[i], LV_EVENT_CLICKED, (void*)(offsets[i]));
+
+        lv_obj_t * label = lv_label_create(btn);
+        lv_label_set_text(label, offset_labels[i][0]);
+        lv_obj_center(label);
+
+        btn = lv_btn_create(panel);
+        lv_obj_set_size(btn, button_size, button_size_vertical);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_offset + (button_size + button_padding) * 1, y_pos);
+        lv_obj_add_event_cb(btn, button_callbacks[i], LV_EVENT_CLICKED, (void*)(offsets[i] + 1));
+
+        label = lv_label_create(btn);
+        lv_label_set_text(label, offset_labels[i][1]);
+        lv_obj_center(label);
+
+        btn = lv_btn_create(panel);
+        lv_obj_set_size(btn, button_size, button_size_vertical);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_offset + (button_size + button_padding) * 2, y_pos);
+        lv_obj_add_event_cb(btn, button_callbacks[i], LV_EVENT_CLICKED, (void*)(offsets[i] + 2));
+
+        label = lv_label_create(btn);
+        lv_label_set_text(label, offset_labels[i][2]);
+        lv_obj_center(label);
+
+        btn = lv_btn_create(panel);
+        lv_obj_set_size(btn, button_size, button_size_vertical);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_offset + (button_size + button_padding) * 3, y_pos);
+        lv_obj_add_event_cb(btn, button_callbacks[i], LV_EVENT_CLICKED, (void*)(offsets[i] + 3));
+
+        label = lv_label_create(btn);
+        lv_label_set_text(label, offset_labels[i][3]);
+        lv_obj_center(label);
+
+        btn = lv_btn_create(panel);
+        lv_obj_set_size(btn, button_size, button_size_vertical);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_offset + (button_size + button_padding) * 4, y_pos);
+        lv_obj_add_event_cb(btn, button_callbacks[i], LV_EVENT_CLICKED, (void*)(offsets[i] + 4));
+
+        label = lv_label_create(btn);
+        lv_label_set_text(label, offset_labels[i][4]);
+        lv_obj_center(label);
+
+        btn = lv_btn_create(panel);
+        lv_obj_set_size(btn, button_size, button_size_vertical);
+        lv_obj_align(btn, LV_ALIGN_TOP_LEFT, x_offset + (button_size + button_padding) * 5, y_pos);
+        lv_obj_add_event_cb(btn, button_callbacks[i], LV_EVENT_CLICKED, (void*)(offsets[i] + 5));
+        
+        label = lv_label_create(btn);
+        lv_label_set_text(label, offset_labels[i][5]);
+        lv_obj_center(label);
+
+        label = lv_label_create(panel);
+        lv_label_set_text(label, "???");
+        lv_obj_align(label, LV_ALIGN_TOP_LEFT, x_offset, y_pos - 15);\
+        lv_obj_add_event_cb(label, position_callbacks[i], LV_EVENT_MSG_RECEIVED, NULL);
+        lv_msg_subsribe_obj(DATA_PRINTER_DATA, label, NULL);
+
+        y_pos += 60;
+    }
+
+
+    
+
+}
+
+void move_panel_init(lv_obj_t* panel){
+    move_panel_data(panel);
+}

CYD-Klipper-Display/src/ui/panels/panel.h

@@ -0,0 +1,6 @@
+#include "lvgl.h"
+
+void settings_panel_init(lv_obj_t* panel);
+void temp_panel_init(lv_obj_t* panel);
+void print_panel_init(lv_obj_t* panel);
+void move_panel_init(lv_obj_t* panel);

CYD-Klipper-Display/src/ui/panels/print_panel.cpp

@@ -0,0 +1,6 @@
+#include "lvgl.h"
+#include "panel.h"
+
+void print_panel_init(lv_obj_t* panel){
+    
+}

CYD-Klipper-Display/src/ui/panels/settings_panel.cpp

@@ -0,0 +1,6 @@
+#include "lvgl.h"
+#include "panel.h"
+
+void settings_panel_init(lv_obj_t* panel){
+    
+}

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

@@ -0,0 +1,6 @@
+#include "lvgl.h"
+#include "panel.h"
+
+void temp_panel_init(lv_obj_t* panel){
+    
+}