79 lines
1.4 KiB
C
79 lines
1.4 KiB
C
#include "stm32f10x.h"
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#include "GPIO.h"
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#include "TIMER.h"
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#include "MyI2C.h"
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#include "MySPI.h"
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#include "Rouli.h"
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#include <stdio.h>
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void Mafonction_IT (void);
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MyGPIO_Struct_TypeDef PA5;
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MyGPIO_Struct_TypeDef PC13;
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MyTimer_Struct_TypeDef timer2,timer3;
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//PA5 LED
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//PC13 Bouton
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char X0,X1,Y0,Y1,Z0,Z1;
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char read_DATA,read_BWR,read_PWRC;
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int16_t gX,gY,gZ;
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int test =0;
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XYZ mesures;
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int main ( void )
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{
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PA5.GPIO=GPIOA;
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PA5.GPIO_Conf=Out_Ppull;
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PA5.GPIO_Pin=5;
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MyGPIO_Init(&PA5);
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timer2.Timer=TIM2;
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timer2.ARR=18000; //pour avoir 250ms
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timer2.PSC=1000;
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MyTimer_Base_Init(&timer2);
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MyTimer_ActiveIT(timer2.Timer,1, &Mafonction_IT);
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MyTimer_Base_Start(timer2.Timer);
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timer3.Timer=TIM3;
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timer3.ARR=7200; //pour avoir 100ms
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timer3.PSC=1000;
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MyTimer_Base_Init(&timer3);
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//MyTimer_ActiveIT(timer3.Timer,2, &Mafonction_IT);
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MyTimer_Base_Start(timer3.Timer);
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MyPWM_init(timer3.Timer,3);
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MySPI_Init(SPI1);
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rouli_InitAccel();
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MySPI_Send(READ|DATA_FORMAT);
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read_DATA = MySPI_Read();
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MySPI_Send(READ|BW_RATE);
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read_BWR = MySPI_Read();
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MySPI_Send(READ|POWER_CTL);
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read_PWRC = MySPI_Read();
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while(1)
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{
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rouli_GetAccel(&mesures);
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if(timer2.Timer->SR&=0x04)
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{
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if((mesures.gY <= (-0.7)) || (mesures.gY >= 0.7))
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{
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MyPWM_Duty(timer3.Timer,3,71);//0.985ms
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test = test+1;
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}
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}
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}
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return 0;
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}
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void Mafonction_IT (void)
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{
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MyGPIO_Toggle(PA5.GPIO,5);
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}
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