|
主要代碼- #include "sys.h"
- #include "delay.h"
- #include "usart.h"
- #include "led.h"
- #include "lcd.h"
- #include "key.h"
- #include "usmart.h"
- #include "malloc.h"
- #include "sdio_sdcard.h"
- #include "w25qxx.h"
- #include "ff.h"
- #include "exfuns.h"
- #include "text.h"
- #include "usart3.h"
- #include "string.h"
- #include "touch.h"
- #include "lora_app.h"
- //主函數(shù)
- int main(void)
- {
- u8 key=0;
- u8 fontok=0;
-
- delay_init(); //延時函數(shù)初始化
- NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); //設(shè)置中斷優(yōu)先級分組為組2:2位搶占優(yōu)先級,2位響應(yīng)優(yōu)先級
- uart_init(115200); //串口初始化為115200
- LCD_Init();
- tp_dev.init(); //初始化觸摸屏
- LED_Init();
- KEY_Init();
- W25QXX_Init(); //初始化W25Q128
- my_mem_init(SRAMIN); //初始化內(nèi)部內(nèi)存池
- exfuns_init(); //為fatfs相關(guān)變量申請內(nèi)存
- f_mount(fs[0],"0:",1); //掛載SD卡
- f_mount(fs[1],"1:",1); //掛載FLASH.
- key=KEY_Scan(0);
- if(key==KEY0_PRES&&((tp_dev.touchtype&0X80)==0))//強(qiáng)制校準(zhǔn)
- {
- LCD_Clear(WHITE); //清屏
- TP_Adjust(); //屏幕校準(zhǔn)
- TP_Save_Adjdata();
- LCD_Clear(WHITE); //清屏
- }
- fontok=font_init(); //檢查字庫是否OK
- if(fontok||key==KEY1_PRES) //需要更新字庫
- {
- LCD_Clear(WHITE); //清屏
- POINT_COLOR=RED; //設(shè)置字體為紅色
- LCD_ShowString(60,50,200,16,16,"ALIENTEK STM32");
- while(SD_Init()) //檢測SD卡
- {
- LCD_ShowString(60,70,200,16,16,"SD Card Failed!");
- delay_ms(200);
- LCD_Fill(60,70,200+60,70+16,WHITE);
- delay_ms(200);
- }
- LCD_ShowString(60,70,200,16,16,"SD Card OK");
- LCD_ShowString(60,90,200,16,16,"Font Updating...");
- key=update_font(20,110,16,"0:"); //從SD卡更新
- while(key) //更新失敗
- {
- LCD_ShowString(60,110,200,16,16,"Font Update Failed!");
- delay_ms(200);
- LCD_Fill(20,110,200+20,110+16,WHITE);
- delay_ms(200);
- }
- LCD_ShowString(60,110,200,16,16,"Font Update Success!");
- delay_ms(1500);
- LCD_Clear(WHITE); //清屏
- }
- Lora_Test();//主測試
-
- }
復(fù)制代碼 完整程序如附件
ATK-LORA-01模塊實驗.7z
(1.31 MB, 下載次數(shù): 22)
2021-4-8 03:35 上傳
點擊文件名下載附件
附件 下載積分: 黑幣 -5
|
|