加入快充诱骗调压逻辑

Power_Pico/User/GUI/screens/ui_PPSPage.c

@@ -33,22 +33,29 @@ static lv_obj_t * ui_LabelValDec = NULL;
 static lv_obj_t * ui_BtnValInc = NULL;
 static lv_obj_t * ui_LabelValInc = NULL;
 static lv_obj_t * ui_BtnCurSet = NULL;
-static lv_obj_t * ui_LabelValSet1 = NULL;
+static lv_obj_t * ui_LabelCurSet = NULL;
 static lv_obj_t * ui_BtnCurDec = NULL;
-static lv_obj_t * ui_LabelValDec1 = NULL;
+static lv_obj_t * ui_LabelCurDec = NULL;
 static lv_obj_t * ui_BtnCurInc = NULL;
 static lv_obj_t * ui_LabelCurInc = NULL;
 static lv_obj_t * ui_BtnSwitch = NULL;
-static lv_obj_t * ui_LabelSwitch2fixed = NULL;
+static lv_obj_t * ui_LabelSwitch = NULL;
 static lv_obj_t * ui_BtnClose = NULL;
 static lv_obj_t * ui_LabelClose = NULL;
 
 static lv_timer_t* ui_pps_timer = NULL;
 
-static lv_obj_t * panels[8];        // 存储所有 panel 的指针
+// variables
-static int current_panel_index = 0; // 当前选中的 panel 索引
 
-// event funtions
+static uint8_t pps_voltage_index = 0; // 6-settings: 0:5V, 1:9V, 2:12V, 3:15V, 4:18V, 5:20V
+static uint8_t pps_panel_index = 1; // 1 or 2
+static lv_obj_t * btns[14];        // 存储所有 btn 的指针
+static int current_btn_index = 0; // 当前选中的 btn 索引
+
+static float cur_voltage = 5.0;
+static float cur_current = 1.0;
+
+///////////////// timer functions ///////////////////
 
 static void _flush_timer_cb(void) {
     // 刷新 PPS 电压电流显示
@@ -63,17 +70,167 @@ static void _flush_timer_cb(void) {
     lv_label_set_text(ui_LabelPPSCur, buf);
 }
 
+///////////////// key function ///////////////////
+
+static void _set_label_val_cur(void) {
+    char buf[8];
+    sprintf(buf, "%.2f V", cur_voltage);
+    lv_label_set_text(ui_LabelValSet, buf);
+    sprintf(buf, "%.2f A", cur_current);
+    lv_label_set_text(ui_LabelCurSet, buf);
+}
+
+static void _switch_pps_panel(void)
+{
+    if(pps_panel_index == 1)
+    {
+        lv_lib_anim_user_animation(ui_PanelPPS, 0, 500, 120, -120, 0, 0, 0, 0, lv_anim_path_ease_in_out, lv_lib_anim_callback_set_x, NULL);
+        pps_panel_index = 2;
+        // 取消当前对象红色边框
+        lv_obj_set_style_border_width(btns[current_btn_index], 0, LV_PART_MAIN | LV_STATE_DEFAULT);
+        current_btn_index = 8;
+        // 设置当前对象红色边框
+        lv_obj_set_style_border_width(btns[current_btn_index], 3, LV_PART_MAIN | LV_STATE_DEFAULT);
+        lv_label_set_text(ui_LabelSwitch, "press here to Fixed Set");
+        _set_label_val_cur();
+    }
+    else
+    {
+        lv_lib_anim_user_animation(ui_PanelPPS, 0, 500, -120, 120, 0, 0, 0, 0, lv_anim_path_ease_in_out, lv_lib_anim_callback_set_x, NULL);
+        pps_panel_index = 1;
+        // 取消当前对象红色边框
+        lv_obj_set_style_border_width(btns[current_btn_index], 0, LV_PART_MAIN | LV_STATE_DEFAULT);
+        current_btn_index = 0;
+        // 设置当前对象红色边框
+        lv_obj_set_style_border_width(btns[current_btn_index], 3, LV_PART_MAIN | LV_STATE_DEFAULT);
+        lv_label_set_text(ui_LabelSwitch, "press here to Variable");
+    }
+}
+
+static void _switch_btn(bool inc)
+{
+    // 取消当前对象红色边框
+    lv_obj_set_style_border_width(btns[current_btn_index], 0, LV_PART_MAIN | LV_STATE_DEFAULT);
+    // 加减
+    if(inc) {
+        current_btn_index++;
+        if (pps_panel_index == 1 && current_btn_index > 7) {
+            current_btn_index = 0;
+        }
+        else if (pps_panel_index == 2 && current_btn_index > 13) {
+            current_btn_index = 8;
+        }
+    } else {
+        if (pps_panel_index == 1) {
+            if (current_btn_index == 0) {
+                current_btn_index = 7;
+            } else {
+                current_btn_index--;
+            }
+        }
+        else if (pps_panel_index == 2) {
+            if (current_btn_index == 8) {
+                current_btn_index = 13;
+            } else {
+                current_btn_index--;
+            }
+        }
+    }
+    // 设置当前对象红色边框
+    lv_obj_set_style_border_width(btns[current_btn_index], 3, LV_PART_MAIN | LV_STATE_DEFAULT);
+}
 
 #include "key.h"
 void ui_pps_page_key_handler(void* key_event)
 {
     if(((key_event_t*)key_event)->id == KEY_ID_B && ((key_event_t*)key_event)->type == KEY_EVT_CLICK)
     {
-        lv_lib_pm_goto("Set Page", NULL);
+        _switch_pps_panel();
+    }
+    else if(((key_event_t*)key_event)->id == KEY_ID_L || ((key_event_t*)key_event)->id == KEY_ID_R)
+    {
+        if (((key_event_t*)key_event)->id == KEY_ID_R) {
+            _switch_btn(1);
+        } else if (((key_event_t*)key_event)->id == KEY_ID_L) {
+            _switch_btn(0);
+        }
+    }
+    else if (((key_event_t*)key_event)->id == KEY_ID_Y)
+    {
+        switch (current_btn_index)
+        {
+            // 6和12 切换 pps panel
+            case 6:
+                _switch_pps_panel();
+                break;
+            case 12:
+                _switch_pps_panel();
+                break;
+            // 7和13 关闭 PPS
+            case 7:
+                ui_send_pps_stop_msg();
+                lv_lib_pm_goto("Set Page", NULL);
+                break;
+            case 13:
+                ui_send_pps_stop_msg();
+                lv_lib_pm_goto("Set Page", NULL);
+                break;
+            case 0:
+                cur_voltage = 5.0;
+                cur_current = 1.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 1:
+                cur_voltage = 9.0;
+                cur_current = 1.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 2:
+                cur_voltage = 12.0;
+                cur_current = 1.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 3:
+                cur_voltage = 15.0;
+                cur_current = 1.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 4:
+                cur_voltage = 18.0;
+                cur_current = 1.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 5:
+                cur_voltage = 20.0;
+                cur_current = 1.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 8:
+                cur_voltage -= 0.1;
+                if (cur_voltage < 5.0) cur_voltage = 5.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 9:
+                cur_voltage += 0.1;
+                if (cur_voltage > 20.0) cur_voltage = 20.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 10:
+                cur_current -= 0.1;
+                if (cur_current < 1.0) cur_current = 1.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+            case 11:
+                cur_current += 0.1;
+                if (cur_current > 3.0) cur_current = 3.0;
+                ui_send_pps_set_msg(cur_voltage, cur_current);
+                break;
+        }
+        _set_label_val_cur();
     }
 }
 
-// build funtions
+/////////////////////// ui_initialize //////////////////////
 
 void ui_PPSPage_screen_init(void)
 {
@@ -298,6 +455,9 @@ void ui_PPSPage_screen_init(void)
     lv_obj_set_align(ui_BtnValDec, LV_ALIGN_CENTER);
     lv_obj_add_flag(ui_BtnValDec, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
     lv_obj_remove_flag(ui_BtnValDec, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+    lv_obj_set_style_border_color(ui_BtnValDec, lv_color_hex(0xF40F0F), LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_opa(ui_BtnValDec, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_width(ui_BtnValDec, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     ui_LabelValDec = lv_label_create(ui_BtnValDec);
     lv_obj_set_width(ui_LabelValDec, LV_SIZE_CONTENT);   /// 1
@@ -316,6 +476,9 @@ void ui_PPSPage_screen_init(void)
     lv_obj_set_align(ui_BtnValInc, LV_ALIGN_CENTER);
     lv_obj_add_flag(ui_BtnValInc, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
     lv_obj_remove_flag(ui_BtnValInc, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+    lv_obj_set_style_border_color(ui_BtnValInc, lv_color_hex(0xF40F0F), LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_opa(ui_BtnValInc, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_width(ui_BtnValInc, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     ui_LabelValInc = lv_label_create(ui_BtnValInc);
     lv_obj_set_width(ui_LabelValInc, LV_SIZE_CONTENT);   /// 1
@@ -333,12 +496,12 @@ void ui_PPSPage_screen_init(void)
     lv_obj_add_flag(ui_BtnCurSet, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
     lv_obj_remove_flag(ui_BtnCurSet, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
 
-    ui_LabelValSet1 = lv_label_create(ui_BtnCurSet);
+    ui_LabelCurSet = lv_label_create(ui_BtnCurSet);
-    lv_obj_set_width(ui_LabelValSet1, LV_SIZE_CONTENT);   /// 1
+    lv_obj_set_width(ui_LabelCurSet, LV_SIZE_CONTENT);   /// 1
-    lv_obj_set_height(ui_LabelValSet1, LV_SIZE_CONTENT);    /// 1
+    lv_obj_set_height(ui_LabelCurSet, LV_SIZE_CONTENT);    /// 1
-    lv_obj_set_align(ui_LabelValSet1, LV_ALIGN_CENTER);
+    lv_obj_set_align(ui_LabelCurSet, LV_ALIGN_CENTER);
-    lv_label_set_text(ui_LabelValSet1, "1.00 A");
+    lv_label_set_text(ui_LabelCurSet, "1.00 A");
-    lv_obj_set_style_text_font(ui_LabelValSet1, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_text_font(ui_LabelCurSet, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     ui_BtnCurDec = lv_button_create(ui_PanelPPS);
     lv_obj_set_width(ui_BtnCurDec, 30);
@@ -348,15 +511,18 @@ void ui_PPSPage_screen_init(void)
     lv_obj_set_align(ui_BtnCurDec, LV_ALIGN_CENTER);
     lv_obj_add_flag(ui_BtnCurDec, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
     lv_obj_remove_flag(ui_BtnCurDec, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+    lv_obj_set_style_border_color(ui_BtnCurDec, lv_color_hex(0xF40F0F), LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_opa(ui_BtnCurDec, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_width(ui_BtnCurDec, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
 
-    ui_LabelValDec1 = lv_label_create(ui_BtnCurDec);
+    ui_LabelCurDec = lv_label_create(ui_BtnCurDec);
-    lv_obj_set_width(ui_LabelValDec1, LV_SIZE_CONTENT);   /// 1
+    lv_obj_set_width(ui_LabelCurDec, LV_SIZE_CONTENT);   /// 1
-    lv_obj_set_height(ui_LabelValDec1, LV_SIZE_CONTENT);    /// 1
+    lv_obj_set_height(ui_LabelCurDec, LV_SIZE_CONTENT);    /// 1
-    lv_obj_set_x(ui_LabelValDec1, 0);
+    lv_obj_set_x(ui_LabelCurDec, 0);
-    lv_obj_set_y(ui_LabelValDec1, -7);
+    lv_obj_set_y(ui_LabelCurDec, -7);
-    lv_obj_set_align(ui_LabelValDec1, LV_ALIGN_CENTER);
+    lv_obj_set_align(ui_LabelCurDec, LV_ALIGN_CENTER);
-    lv_label_set_text(ui_LabelValDec1, "_");
+    lv_label_set_text(ui_LabelCurDec, "_");
-    lv_obj_set_style_text_font(ui_LabelValDec1, &lv_font_montserrat_20, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_text_font(ui_LabelCurDec, &lv_font_montserrat_20, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     ui_BtnCurInc = lv_button_create(ui_PanelPPS);
     lv_obj_set_width(ui_BtnCurInc, 30);
@@ -366,6 +532,9 @@ void ui_PPSPage_screen_init(void)
     lv_obj_set_align(ui_BtnCurInc, LV_ALIGN_CENTER);
     lv_obj_add_flag(ui_BtnCurInc, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
     lv_obj_remove_flag(ui_BtnCurInc, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+    lv_obj_set_style_border_color(ui_BtnCurInc, lv_color_hex(0xF40F0F), LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_opa(ui_BtnCurInc, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_border_width(ui_BtnCurInc, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     ui_LabelCurInc = lv_label_create(ui_BtnCurInc);
     lv_obj_set_width(ui_LabelCurInc, LV_SIZE_CONTENT);   /// 1
@@ -389,12 +558,12 @@ void ui_PPSPage_screen_init(void)
     lv_obj_set_style_border_width(ui_BtnSwitch, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
 
 
-    ui_LabelSwitch2fixed = lv_label_create(ui_BtnSwitch);
+    ui_LabelSwitch = lv_label_create(ui_BtnSwitch);
-    lv_obj_set_width(ui_LabelSwitch2fixed, LV_SIZE_CONTENT);   /// 1
+    lv_obj_set_width(ui_LabelSwitch, LV_SIZE_CONTENT);   /// 1
-    lv_obj_set_height(ui_LabelSwitch2fixed, LV_SIZE_CONTENT);    /// 1
+    lv_obj_set_height(ui_LabelSwitch, LV_SIZE_CONTENT);    /// 1
-    lv_obj_set_align(ui_LabelSwitch2fixed, LV_ALIGN_CENTER);
+    lv_obj_set_align(ui_LabelSwitch, LV_ALIGN_CENTER);
-    lv_label_set_text(ui_LabelSwitch2fixed, "press here to Variable");
+    lv_label_set_text(ui_LabelSwitch, "press here to Variable");
-    lv_obj_set_style_text_font(ui_LabelSwitch2fixed, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_text_font(ui_LabelSwitch, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     ui_BtnClose = lv_button_create(ui_PPSPage);
     lv_obj_set_width(ui_BtnClose, 210);
@@ -420,16 +589,22 @@ void ui_PPSPage_screen_init(void)
     ui_pps_timer = lv_timer_create(_flush_timer_cb, 500, NULL);
 
     // store panels in array
-    panels[0] = ui_BtnSet1;
+    btns[0] = ui_BtnSet1;
-    panels[1] = ui_BtnSet2;
+    btns[1] = ui_BtnSet2;
-    panels[2] = ui_BtnSet3;
+    btns[2] = ui_BtnSet3;
-    panels[3] = ui_BtnSet4;
+    btns[3] = ui_BtnSet4;
-    panels[4] = ui_BtnSet5;
+    btns[4] = ui_BtnSet5;
-    panels[5] = ui_BtnSet6;
+    btns[5] = ui_BtnSet6;
-    panels[6] = ui_BtnSwitch;
+    btns[6] = ui_BtnSwitch;
-    panels[7] = ui_BtnClose;
+    btns[7] = ui_BtnClose;
+    btns[8] = ui_BtnValDec;
+    btns[9] = ui_BtnValInc;
+    btns[10] = ui_BtnCurDec;
+    btns[11] = ui_BtnCurInc;
+    btns[12] = ui_BtnSwitch;
+    btns[13] = ui_BtnClose;
     //
-    current_panel_index = 0;
+    current_btn_index = 0;
 }
 
 void ui_PPSPage_screen_destroy(void)

Power_Pico/User/GUI/screens/ui_SetPage.c

@@ -40,37 +40,30 @@ static bool waiting_for_signal = false; // 标志位，表示是否在等待信
 static lv_obj_t * panels[6]; // 存储所有 panel 的指针
 static int current_panel_index = 0; // 当前选中的 panel 索引
 
-static void show_msgbox(void);
+static void show_wait_msgbox(void);
-static void hide_msgbox(void);
+static void hide_wait_msgbox(void);
+static void show_fail_msgbox(void);
 
 // event funtions
 
-// comunicate with PD UFP Task
-#include "user_PDUFPTask.h"
-
 /////////////////////// Timer //////////////////////
 static void _setting_timer_cb(lv_timer_t * timer) {
-    PD_handle_event_t pd_handle_event;
+    int8_t Msg = 0;
-    // 非阻塞获取消息
+    Msg = MsgQueueGet_PPS_ready();
-    if(osMessageQueueGet(PD_handle_event_MsgQueue, &pd_handle_event, NULL, 0)==osOK) {
+    if(Msg == 1) {
-        if(pd_handle_event == PD_EVT_PPS_READY) {
+        // 隐藏等待框
-            // 隐藏等待框
+        hide_wait_msgbox();
-            hide_msgbox();
+        lv_lib_pm_goto("PPS Page", NULL);
-            lv_lib_pm_goto("PPS Page", NULL);
+    } else if(Msg == -1) {
-        } else if(pd_handle_event == PD_EVT_PPS_FAILED) {
+        // 隐藏等待框
-            // 隐藏等待框
+        hide_wait_msgbox();
-            hide_msgbox();
+        // 显示失败框
-        }
+        show_fail_msgbox();
+        ui_send_pps_stop_msg();
     }
 }
 
-///////////////// outer function ///////////////////
+///////////////// key function ///////////////////
-
-static void _send_pps_start_msg(void) {
-    PD_command_msg_t pd_ui_msg;
-    pd_ui_msg.event = PD_CMD_START;
-    osMessageQueuePut(PD_cmd_MessageQueue, &pd_ui_msg, 0, 1);
-}
 
 #include "key.h"
 void ui_set_page_key_handler(void *key_event)
@@ -174,9 +167,9 @@ void ui_set_page_key_handler(void *key_event)
                 if (((key_event_t*)key_event)->id == KEY_ID_Y && ((key_event_t*)key_event)->type == KEY_EVT_CLICK)
                 {
                     // 发送pps开始信号到PD UFP Task
-                    _send_pps_start_msg();
+                    ui_send_pps_start_msg();
                     // 弹出 msgbox 等待PD完成，并锁住按键操作
-                    show_msgbox();
+                    show_wait_msgbox();
                     // lv_lib_pm_goto("PPS Page", NULL);
                 }
                 break;
@@ -223,8 +216,8 @@ static void _setting_init(void) {
 
 /////////////////////// ui_initialize //////////////////////
 
-// 显示 msgbox
+// 显示 PD msgbox
-static void show_msgbox(void) {
+static void show_wait_msgbox(void) {
 
     // 获取当前视角y pos
     int32_t view_y = lv_obj_get_scroll_top(ui_SetPage);
@@ -251,8 +244,8 @@ static void show_msgbox(void) {
     waiting_for_signal = true;
 }
 
-// 隐藏 msgbox
+// 隐藏 PD msgbox
-static void hide_msgbox(void) {
+static void hide_wait_msgbox(void) {
     if (msgbox) {
         lv_obj_del(msgbox);
         msgbox = NULL;
@@ -261,7 +254,39 @@ static void hide_msgbox(void) {
     waiting_for_signal = false;
 }
 
-// build funtions
+// 定时器回调函数，用于关闭失败弹窗
+static void _fail_msgbox_timer_cb(lv_timer_t * t) {
+    lv_obj_t * mbox = (lv_obj_t *)lv_timer_get_user_data(t);
+    if (mbox) {
+        lv_obj_del(mbox); // 删除 msgbox
+    }
+    lv_timer_del(t); // 删除定时器
+}
+
+// 显示PPS失败提示弹窗
+static void show_fail_msgbox(void) {
+    // 获取当前视角y pos
+    int32_t view_y = lv_obj_get_scroll_top(ui_SetPage);
+    // 创建 msgbox
+    msgbox = lv_obj_create(ui_SetPage);
+    lv_obj_set_size(msgbox, 200, 100);
+    lv_obj_center(msgbox);
+    lv_obj_set_pos(msgbox, 0, view_y);
+    lv_obj_set_style_bg_color(msgbox, lv_color_hex(0xFF0000), LV_PART_MAIN | LV_STATE_DEFAULT); // 红色背景
+    lv_obj_set_style_bg_opa(msgbox, 200, LV_PART_MAIN | LV_STATE_DEFAULT);
+
+    // 添加文本
+    lv_obj_t * label = lv_label_create(msgbox);
+    lv_label_set_text(label, "PD Setting Failed!");
+    lv_obj_center(label);
+    lv_obj_set_style_text_font(label, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
+
+    // 设置定时器，2 秒后关闭弹窗
+    lv_timer_t * timer = lv_timer_create(_fail_msgbox_timer_cb, 2000, msgbox); // 传递 msgbox 对象
+    lv_timer_set_repeat_count(timer, 1); // 只执行一次
+}
+
+/////////////////////// ui_initialize //////////////////////
 
 void ui_SetPage_screen_init(void)
 {

Power_Pico/User/GUI/ui.c

@@ -1,10 +1,6 @@
 // LVGL version: 9.2
 // Project name: PowerPico
 
-#include "BL24C02.h" // system settings
-#include "rtc.h"     // elapsed time
-#include "data_queue.h" // bsp/data_queue.h for voltage/current queues
-
 #include "./ui.h"
 #include "./screens/ui_StartPage.h"
 #include "./screens/ui_mainPage.h"
@@ -12,53 +8,6 @@
 #include "./screens/ui_SetPage.h"
 #include "./screens/ui_PPSPage.h"
 
-//////////// interface for system hw settings ///////////
-
-// get functions
-
-void ui_GetElapsedTime_HMS(uint8_t *hours, uint8_t *minutes, uint8_t *seconds) {
-    GetElapsedTime_HMS(hours, minutes, seconds);
-}
-
-uint8_t ui_get_back_light_level(void) {
-    return Sys_Get_BacklightLevel();
-}
-
-bool ui_get_key_sound_enable(void) {
-    return Sys_Get_KeySoundEnable();
-}
-
-uint16_t ui_get_display_rotation(void) {
-    return Sys_Get_Rotation();
-}
-
-float ui_get_voltage(void) {
-    return queue_average(global_voltage_queue);
-}
-
-float ui_get_current(void) {
-    return queue_average(global_current_queue);
-}
-
-// set functions
-
-void ui_set_back_light_level(uint8_t level) {
-    Sys_Set_BacklightLevel(level);
-}
-
-void ui_set_key_sound_enable(bool enable) {
-    Sys_Set_KeySoundEnable(enable);
-}
-
-void ui_set_display_rotation(uint16_t rotation) {
-    Sys_Set_Rotation(rotation);
-}
-
-// sys save function
-void ui_system_settings_save(void) {
-    EEPROM_SysSetting_Save();
-}
-
 ///////////////////// VARIABLES ////////////////////
 
 // pages
@@ -99,15 +48,6 @@ Page_t pages[] = {
     #error "LV_COLOR_DEPTH should be 16bit to match SquareLine Studio's settings"
 #endif
 
-///////////////////// help funtions ////////////////////
-
-void ui_full_screen_refresh(lv_obj_t * screen) {
-    // 标记整个屏幕为脏区域
-    lv_obj_invalidate(screen);
-    // 或者立即刷新整个屏幕
-    lv_refr_now(NULL);
-}
-
 /////////////////////// Timer //////////////////////
 /**
  * Main timer for Refreshing the screens

Power_Pico/User/GUI/ui.h

@@ -8,39 +8,14 @@
 extern "C" {
 #endif
 
-#include "lvgl.h"
-
 #include "stdio.h"
-
+#include "lvgl.h"
 #include "./common/lv_lib_pm.h"
 #include "./common/lv_lib_animation.h"
+#include "./ui_helpers.h"
 
 void ui_init(void);
 
-///////////////////// help funtions ////////////////////
-
-void ui_full_screen_refresh(lv_obj_t * screen);
-
-///////////// interface for system settings ////////////
-
-// get functions
-
-void ui_GetElapsedTime_HMS(uint8_t *hours, uint8_t *minutes, uint8_t *seconds);
-uint8_t ui_get_back_light_level(void);
-bool ui_get_key_sound_enable(void);
-uint16_t ui_get_display_rotation(void);
-float ui_get_voltage(void);
-float ui_get_current(void);
-
-// set functions
-
-void ui_set_back_light_level(uint8_t level);
-void ui_set_key_sound_enable(bool enable);
-void ui_set_display_rotation(uint16_t rotation);
-
-// sys save function
-void ui_system_settings_save(void);
-
 // FONTS
 LV_FONT_DECLARE(ui_font_HeiTi32);
 LV_FONT_DECLARE(ui_font_HeiTi48);

Power_Pico/User/GUI/ui_helpers.c

@@ -0,0 +1,100 @@
+// LVGL version: 9.2
+// Project name: PowerPico
+
+#include "BL24C02.h" // system settings
+#include "rtc.h"     // elapsed time
+#include "data_queue.h" // bsp/data_queue.h for voltage/current queues
+#include "user_PDUFPTask.h" // comunicate with PD UFP Task
+
+#include "./ui_helpers.h"
+
+///////////////////// ui help funtions ////////////////////
+
+void ui_full_screen_refresh(lv_obj_t * screen) {
+    // 标记整个屏幕为脏区域
+    lv_obj_invalidate(screen);
+    // 或者立即刷新整个屏幕
+    lv_refr_now(NULL);
+}
+
+//////////// interface for system hw settings ///////////
+
+// get functions
+
+void ui_GetElapsedTime_HMS(uint8_t *hours, uint8_t *minutes, uint8_t *seconds) {
+    GetElapsedTime_HMS(hours, minutes, seconds);
+}
+
+uint8_t ui_get_back_light_level(void) {
+    return Sys_Get_BacklightLevel();
+}
+
+bool ui_get_key_sound_enable(void) {
+    return Sys_Get_KeySoundEnable();
+}
+
+uint16_t ui_get_display_rotation(void) {
+    return Sys_Get_Rotation();
+}
+
+float ui_get_voltage(void) {
+    return queue_average(global_voltage_queue);
+}
+
+float ui_get_current(void) {
+    return queue_average(global_current_queue);
+}
+
+// set functions
+
+void ui_set_back_light_level(uint8_t level) {
+    Sys_Set_BacklightLevel(level);
+}
+
+void ui_set_key_sound_enable(bool enable) {
+    Sys_Set_KeySoundEnable(enable);
+}
+
+void ui_set_display_rotation(uint16_t rotation) {
+    Sys_Set_Rotation(rotation);
+}
+
+// sys save function
+void ui_system_settings_save(void) {
+    EEPROM_SysSetting_Save();
+}
+
+///////////// interface for com with PD UFP Task //////////////
+
+void ui_send_pps_start_msg(void) {
+    PD_command_msg_t pd_ui_msg;
+    pd_ui_msg.event = PD_CMD_START;
+    osMessageQueuePut(PD_cmd_MessageQueue, &pd_ui_msg, 0, 1);
+}
+
+void ui_send_pps_stop_msg(void) {
+    PD_command_msg_t pd_ui_msg;
+    pd_ui_msg.event = PD_CMD_STOP;
+    osMessageQueuePut(PD_cmd_MessageQueue, &pd_ui_msg, 0, 1);
+}
+
+void ui_send_pps_set_msg(float voltage, float current) {
+    PD_command_msg_t pd_ui_msg;
+    pd_ui_msg.event = PD_CMD_SET_PPS;
+    pd_ui_msg.set_voltage = voltage;
+    pd_ui_msg.set_current = current;
+    osMessageQueuePut(PD_cmd_MessageQueue, &pd_ui_msg, 0, 1);
+}
+
+// 非阻塞获取消息队列, 查看是否ready
+int8_t MsgQueueGet_PPS_ready(void) {
+    PD_handle_event_t pd_handle_event;
+    if(osMessageQueueGet(PD_handle_event_MsgQueue, &pd_handle_event, NULL, 0)==osOK) {
+        if(pd_handle_event == PD_EVT_PPS_READY) {
+            return 1;
+        } else if(pd_handle_event == PD_EVT_PPS_FAILED) {
+            return -1;
+        }
+    }
+    return 0;
+}

Power_Pico/User/GUI/ui_helpers.h

@@ -0,0 +1,55 @@
+// LVGL VERSION: 9.2
+
+
+#ifndef _UI_HELPERS_H
+#define _UI_HELPERS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "lvgl.h"
+#include "stdio.h"
+
+///////////////////// help funtions ////////////////////
+
+void ui_full_screen_refresh(lv_obj_t * screen);
+
+///////////// interface for system settings ////////////
+
+// get functions
+
+void ui_GetElapsedTime_HMS(uint8_t *hours, uint8_t *minutes, uint8_t *seconds);
+uint8_t ui_get_back_light_level(void);
+bool ui_get_key_sound_enable(void);
+uint16_t ui_get_display_rotation(void);
+float ui_get_voltage(void);
+float ui_get_current(void);
+
+// set functions
+
+void ui_set_back_light_level(uint8_t level);
+void ui_set_key_sound_enable(bool enable);
+void ui_set_display_rotation(uint16_t rotation);
+
+// sys save function
+void ui_system_settings_save(void);
+
+///////////////////////////////////////////////////////////////
+
+
+///////////// interface for com with PD UFP Task //////////////
+
+void ui_send_pps_start_msg(void);
+void ui_send_pps_stop_msg(void);
+void ui_send_pps_set_msg(float voltage, float current);
+int8_t MsgQueueGet_PPS_ready(void);
+
+///////////////////////////////////////////////////////////////
+
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif

Power_Pico/User/Tasks/Src/user_PDUFPTask.c

@@ -30,6 +30,8 @@ static void _timer_callback(void *argument)
         osMessageQueuePut(PD_handle_event_MsgQueue, &ready, 0, 1);
         time_count = 0;
         osTimerStop(PD_UFP_Task_timer_id);
+        HAL_GPIO_WritePin(GPIOB, GPIO_PIN_10, GPIO_PIN_RESET); // FUSB CC pin disconnect
+        _pd_working_status = 0;
     }
 }
 
@@ -63,8 +65,9 @@ void PDUFPTask(void *argument)
         _pd_working_status = 1;
 
       } else if(_pd_working_status && ui_msg.event == PD_CMD_STOP) {
-
+        // FUSB CC pin disconnect
-
+        HAL_GPIO_WritePin(GPIOB, GPIO_PIN_10, GPIO_PIN_RESET);
+        _pd_working_status = 0;
 
       } else if(_pd_working_status && ui_msg.event == PD_CMD_SET_PPS) {
         // 设置PPS电压电流