Power-Pico/Power_Pico/User/GUI/ui_helpers.c

// 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;
}