52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
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#include "sys.h"
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#include "usart.h"
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#include "delay.h"
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#include "led.h"
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#include "key.h"
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#include "lcd.h"
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#include "sdram.h"
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#include "ltdc.h"
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#include "adc.h"
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//ALIENTEK <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>STM32H750/F750<35><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ʵ<><CAB5>20
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//ADC ʵ<><CAB5>
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//<2F><><EFBFBD><EFBFBD>֧<EFBFBD>֣<EFBFBD>www.openedv.com
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӿƼ<D3BF><C6BC><EFBFBD><EFBFBD><EFBFBD>˾
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int main(void)
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{
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u16 adcx;
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float temp;
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Cache_Enable(); //<2F><><EFBFBD><EFBFBD>L1-Cache
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HAL_Init(); //<2F><>ʼ<EFBFBD><CABC>HAL<41><4C>
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Stm32_Clock_Init(160,5,2,4); //<2F><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>,400Mhz
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delay_init(400); //<2F><>ʱ<EFBFBD><CAB1>ʼ<EFBFBD><CABC>
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uart_init(115200); //<2F><><EFBFBD>ڳ<EFBFBD>ʼ<EFBFBD><CABC>
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LED_Init(); //<2F><>ʼ<EFBFBD><CABC>LEDʱ<44><CAB1>
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KEY_Init();
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SDRAM_Init(); //<2F><>ʼ<EFBFBD><CABC>SDRAM
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LCD_Init(); //<2F><>ʼ<EFBFBD><CABC>LCD
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MY_ADC_Init(); //<2F><>ʼ<EFBFBD><CABC>ADC1ͨ<31><CDA8>5
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POINT_COLOR=RED;
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LCD_ShowString(30,50,200,16,16,"POLARIS STM32");
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LCD_ShowString(30,70,200,16,16,"ADC TEST");
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LCD_ShowString(30,90,200,16,16,"ATOM@ALIENTEK");
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LCD_ShowString(30,110,200,16,16,"2019/4/29");
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POINT_COLOR=BLUE;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA>ɫ
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LCD_ShowString(30,130,200,16,16,"ADC1_CH19_VAL:");
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LCD_ShowString(30,150,200,16,16,"ADC1_CH19_VOL:0.000V");//<2F><><EFBFBD>ڹ̶<DAB9>λ<EFBFBD><CEBB><EFBFBD><EFBFBD>ʾС<CABE><D0A1><EFBFBD><EFBFBD>
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while(1)
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{
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adcx=Get_Adc_Average(ADC_CHANNEL_19,20);//<2F><>ȡͨ<C8A1><CDA8>19<31><39>ת<EFBFBD><D7AA>ֵ<EFBFBD><D6B5>20<32><30>ȡƽ<C8A1><C6BD>
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LCD_ShowxNum(142,130,adcx,5,16,0); //<2F><>ʾADCC<43><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭʼֵ
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temp=(float)adcx*(3.3/65536); //<2F><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD>ʵ<EFBFBD>ʵ<EFBFBD>ѹֵ<D1B9><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>3.1111
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adcx=temp; //<2F><>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD>adcx<63><78><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪadcxΪu16<31><36><EFBFBD><EFBFBD>
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LCD_ShowxNum(142,150,adcx,1,16,0); //<2F><>ʾ<EFBFBD><CABE>ѹֵ<D1B9><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD>3.1111<EFBFBD>Ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ3
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temp-=adcx; //<2F><><EFBFBD>Ѿ<EFBFBD><D1BE><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><C8A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD><D6A3><EFBFBD><EFBFBD><EFBFBD>3.1111-3=0.1111
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temp*=1000; //С<><D0A1><EFBFBD><EFBFBD><EFBFBD>ֳ<EFBFBD><D6B3><EFBFBD>1000<30><30><EFBFBD><EFBFBD><EFBFBD>磺0.1111<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>Ϊ111.1<EFBFBD><EFBFBD><EFBFBD>൱<EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λС<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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LCD_ShowxNum(158,150,temp,3,16,0X80); //<2F><>ʾС<CABE><D0A1><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD>ǰ<EFBFBD><C7B0>ת<EFBFBD><D7AA>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD>ľ<EFBFBD><C4BE><EFBFBD>111.
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LED0_Toggle;
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delay_ms(250);
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}
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}
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