428 lines
13 KiB
C
428 lines
13 KiB
C
#include "key_functions_main.h"
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//KEY_MAIN
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void key_functions_main(void)
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{
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if( key_pv.status == KEY_STATUS_DISABLE ) return;
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uint8_t cursor_temp = 0; //临时游标，替代枚举变量进行加减运算
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switch (key_pv.tag)
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{
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case KEY_OUT:
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{
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key = 0;
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key_char2struct();
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//交替按下 in 和 out 时，只改变输入/输出，连续按同一个键的时候才改变类型
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if(menu_data.io_mode == IO_INPUT)
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{
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menu_data.io_mode = IO_OUTPUT;
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menu_data.output_mode = menu_data.input_mode;
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io_on2off_status(); //更新状态指示
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}
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else
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{
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cursor_temp = (uint8_t)menu_data.output_mode;
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cursor_temp = (cursor_temp >= 5)?(0):(cursor_temp + 1);
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menu_data.output_mode = (SIG_FUNCTIONS)cursor_temp;
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}
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switch (menu_data.output_mode)
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{
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case SIG_VOLTAGE: //电压
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{
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menu_data.output_mode_type = VOLTAGE_V;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_CURRENT: //电流
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{
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menu_data.output_mode_type = CURRENT_MA;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_RESISTANT: //电阻
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{
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menu_data.output_mode_type = RESISTANT_OHM;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_FREQUENCE: //频率
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{
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menu_data.output_mode_type = FREQUENCE_KHZ;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_TC: //热电偶
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{
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menu_data.output_mode_type = TC_K;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_RTD: //热电阻
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{
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menu_data.output_mode_type = RTD_DC;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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default:
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break;
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}
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}
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break;
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case KEY_UP:
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{
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key = 0;
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key_char2struct();
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if(menu_data.io_mode == IO_INPUT)
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{
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return;
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}
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keyset_output(1);
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}
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break;
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case KEY_MENU:
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{
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key = 0;
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key_char2struct();
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//加载菜单界面
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scr_setting_recover();
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lv_scr_load(guider_ui.screen_setting);
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lv_obj_clear_flag(guider_ui.screen_setting, LV_OBJ_FLAG_HIDDEN);
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//隐藏主界面对象
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lv_obj_add_flag(guider_ui.screen_main, LV_OBJ_FLAG_HIDDEN);
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menu_data.scr_now = SCREEN_SETTING; //当前界面为详细设置菜单
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set_coil_val(COIL_ADDR_SCREEN_SWITCH, 1);
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}
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break;
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case KEY_IN:
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{
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key = 0;
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key_char2struct();
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if(menu_data.io_mode == IO_OUTPUT)
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{
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menu_data.io_mode = IO_INPUT;
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//继承之前的输出类型
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menu_data.input_mode = menu_data.output_mode;
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io_on2off_status(); //更新状态指示
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}
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else
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{
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//枚举类型不能直接运算，于是使用临时变量cursor_temp
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cursor_temp = (uint8_t)menu_data.input_mode;
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cursor_temp = (cursor_temp >= 5)?(0):(cursor_temp + 1);
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menu_data.input_mode = (SIG_FUNCTIONS)cursor_temp;
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}
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switch (menu_data.input_mode)
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{
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case SIG_VOLTAGE: //电压
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{
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menu_data.input_mode_type = VOLTAGE_V;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_CURRENT: //电流
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{
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menu_data.input_mode_type = CURRENT_MA;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_RESISTANT: //电阻
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{
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menu_data.input_mode_type = RESISTANT_OHM;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_FREQUENCE: //频率
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{
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menu_data.input_mode_type = FREQUENCE_KHZ;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_TC: //热电偶
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{
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menu_data.input_mode_type = TC_K;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_RTD: //热电阻
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{
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menu_data.input_mode_type = RTD_DC;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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default:
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break;
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}
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}
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break;
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case KEY_LEFT:
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{
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key = 0;
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key_char2struct();
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if(menu_data.io_mode == IO_INPUT)
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{
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return;
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}
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menu_data.io_cursor_prv = menu_data.io_cursor;
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menu_data.io_cursor = (menu_data.io_cursor <= 0)?(6):(menu_data.io_cursor - 1);
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set_cursor_position();
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}
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break;
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case KEY_OK:
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{
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key = 0;
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key_char2struct();
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//主界面用OK键控制开关ON&OFF
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if(menu_data.io_on2off == IO_ON)
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{
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menu_data.io_on2off = IO_OFF;
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//编程输出时暂停计数
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if(current_operation == PROG_OUT_PROCESSING) progout_tick_flag = 0;
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}
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else
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{
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menu_data.io_on2off = IO_ON;
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//编程输出时继续计数
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if(current_operation == PROG_OUT_PROCESSING) progout_tick_flag = 1;
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}
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io_on2off_status(); //更新ON/OFF/IN/OUT状态指示
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}
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break;
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case KEY_RIGHT:
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{
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key = 0;
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key_char2struct();
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if(menu_data.io_mode == IO_INPUT)
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{
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return;
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}
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menu_data.io_cursor_prv = menu_data.io_cursor;
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menu_data.io_cursor = (menu_data.io_cursor >= 6)?(0):(menu_data.io_cursor + 1);
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set_cursor_position();
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}
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break;
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case KEY_SWITCH:
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{
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key = 0;
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key_char2struct();
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switch (menu_data.io_mode) //输入、输出模式切换
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{
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case IO_OUTPUT:
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{
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switch (menu_data.output_mode) //功能切换
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{
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case SIG_CURRENT:
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{
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menu_data.output_mode_type = CURRENT_MA;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_RESISTANT: //电阻
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{
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menu_data.output_mode_type = RESISTANT_OHM;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_VOLTAGE:
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{
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cursor_temp = (uint8_t)menu_data.output_mode_type;
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cursor_temp = (cursor_temp == 1)?(2):(1);
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menu_data.output_mode_type = (SIG_FUNCTIONS_TYPE)cursor_temp;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_FREQUENCE: //频率
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{
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menu_data.output_mode_type = FREQUENCE_KHZ;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_TC: //热电偶
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{
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cursor_temp = (uint8_t)menu_data.output_mode_type;
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cursor_temp = (cursor_temp >= 12)?(5):(cursor_temp + 1);
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menu_data.output_mode_type = (SIG_FUNCTIONS_TYPE)cursor_temp;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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case SIG_RTD: //热电阻
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{
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menu_data.output_mode_type = RTD_DC;
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set_working_mode(menu_data.output_mode, menu_data.output_mode_type);
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}
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break;
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default:
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break;
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}
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}
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break;
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case IO_INPUT:
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{
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switch (menu_data.input_mode)
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{
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case SIG_CURRENT:
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{
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menu_data.input_mode_type = CURRENT_MA;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_VOLTAGE:
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{
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cursor_temp = (uint8_t)menu_data.output_mode_type;
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cursor_temp = (cursor_temp == 1)?(2):(1);
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menu_data.output_mode_type = (SIG_FUNCTIONS_TYPE)cursor_temp;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_RESISTANT: //电阻
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{
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menu_data.input_mode_type = RESISTANT_OHM;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_FREQUENCE: //频率
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{
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menu_data.input_mode_type = FREQUENCE_KHZ;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_TC: //热电偶
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{
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cursor_temp = (uint8_t)menu_data.input_mode_type;
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cursor_temp = (cursor_temp >= 12)?(5):(cursor_temp + 1);
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menu_data.input_mode_type = (SIG_FUNCTIONS_TYPE)cursor_temp;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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case SIG_RTD: //热电阻
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{
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menu_data.input_mode_type = RTD_DC;
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set_working_mode(menu_data.input_mode, menu_data.input_mode_type);
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}
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break;
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default:
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break;
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}
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}
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break;
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default:
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break;
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}
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}
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break;
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case KEY_SOURCE:
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{
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//电源开关靠硬件电路实现，此处可做预留
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key = 0;
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key_char2struct();
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}
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break;
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case KEY_DOWN:
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{
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key = 0;
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key_char2struct();
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if(menu_data.io_mode == IO_INPUT)
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{
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return;
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}
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keyset_output(-1);
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}
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break;
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case KEY_BACK:
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{
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key = 0;
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key_char2struct();
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if(current_operation == PROG_OUT_PROCESSING)
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{
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progout_data.process = PROGOUT_END;
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progout_tick_flag = 0;
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progout_tick = 0;
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}
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}
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break;
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case KEY_ALL: //闲置，预留
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{
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key = 0;
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key_char2struct();
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}
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break;
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case KEY_NONE: //闲置，预留
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{
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}
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break;
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default:
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{
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key = 0;
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key_char2struct();
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}
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break;
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}
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}
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