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基于51单片机的蓝牙电子秤设计

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       APP


   51++LCD1602+HX711+LED+++10kg

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1LCD1602g

2

39.999kg

4AD24ADHX711



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1AD,

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1

2

//****************************************************//主函数//****************************************************void main(){ Uart_Init(); Init_LCD1602(); LCD1602_write_com(0x80); LCD1602_write_word("Welcome to use!"); Delay_ms(1000); //延时,等待传感器稳定
Get_Maopi(); //称毛皮重量 while(1) { EA = 0; Get_Weight(); //称重 EA = 1; Scan_Key();
//显示当前重量 if( Flag_ERROR == 1) { LCD1602_write_com(0x80+0x40); LCD1602_write_word("ERROR "); beep=0; } else { beep=1; Send_ASCII(0x82); Send_ASCII(0x4); Send_ASCII(Weight_Shiwu >> 8); Send_ASCII(Weight_Shiwu); LCD1602_write_com(0x80+0x40); LCD1602_write_data(Weight_Shiwu/1000 + 0X30); LCD1602_write_data(Weight_Shiwu%1000/100 + 0X30); LCD1602_write_data(Weight_Shiwu%100/10 + 0X30); LCD1602_write_data(Weight_Shiwu%10 + 0X30); LCD1602_write_word(" g"); } }}