k20综合测试程序
源程序：
- /*
- * main implementation: use this 'C' sample to create your own application
- *
- */
- #include "derivative.h" /* include peripheral declarations */
- #include "System.h" /* include peripheral declarations */
- #include "ADC.h" /* include peripheral declarations */
- #include "UART0.h" /* include peripheral declarations */
- #include "Beep.h" /* include peripheral declarations */
- //#include "LED.h" /*LED configure*/
- #include "MMA8451Q.h"/*MMA8451Q */
- #include "PIT.h"
- unsigned int ADC_Result;
- unsigned char MMA8451_XYZ_CFG;
- unsigned char MMA8451_X_MSB,MMA8451_X_LSB;
- unsigned char MMA8451_Y_MSB,MMA8451_Y_LSB;
- unsigned char MMA8451_Z_MSB,MMA8451_Z_LSB;
- unsigned int temperature_value,photo_value,ADC_value;
- unsigned char show[6];
- extern unsigned char flag_measure;
- int main(void)
- {
- LED_Init();
- KEY_Init();
- SMG_Init();
- Beep_Init();
- ADC_Init();
- UART0_Init();
- FTM2_Init();
- PIT_init(0x01); //1ms interval interrupt
- MMA8451_Init(); //initial MMA8451 g sensor
- EN_Init();
-
- for(;;)
- {
- //potentiometer control beep
- ADC_channel_potentiometer();
- ADC_value=ADC1_TR_DATA();
- Beep_setup(ADC_value);
- if(flag_measure==1)
- {
- flag_measure=0;
- //temperature sensor
- ADC_channel_temperature();
- delayms(0x01);
- temperature_value=ADC1_TR_DATA();
-
- photo_value=ADC0_TR_DATA();
-
- //SMG show data store
- data_to_array(temperature_value,photo_value,show);
- }
- }
-
- return 0;
- }
全部资料下载地址（附带串口工具）：
K20_Lab_Board_V4.2.zip
(3.34 MB, 下载次数: 6)
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