bossay_release_out/vendor/bossay/DCMOTOR/SOURCE_DCMOTOR/main_entry.c

#include <stdio.h>
#include "ohos_init.h"
#include "iot_gpio.h"
#include "iot_gpio_ex.h"
#include "cmsis_os2.h"
unsigned char CodeArr[8] = 
{ //2相激励
  0xC, 0x6, 0x3, 0x9, 0xC, 0x6, 0x3, 0x9
};

void moto(void* args )
{
 int i;
 printf("moto thread running...");
 for(i=7;i<=12;i++)
 {
  IoTGpioInit(i);
  IoTGpioSetDir(i,IOT_GPIO_DIR_OUT);
  IoTGpioSetFunc(i,0);
  IoTGpioSetOutputVal(i,0);
 } 
 //IoTGpioSetFunc(13,IOT_GPIO_FUNC_GPIO_13_GPIO);
 int c = 9;
 int idx = 0;
 while(1)
 {
  unsigned char code = CodeArr[idx];
  for(i = 9;i<=12;i++)
   {
    IoTGpioSetOutputVal(i,code & 0x1);
    code = code >> 1;
   }
  printf("sleep");
  usleep(1000);
  idx = (idx+1)%8;
 }
}

void moto_entry()
{
 printf("moto_entry called \n");
 osThreadAttr_t attr;
 attr.name = "thread_moto";
 attr.attr_bits = 0U; // 如果为1 ，则可以使用osThreadJoin函数
 attr.cb_mem = NULL; //控制快的指针
 attr.cb_size = 0U;
 attr.stack_mem = NULL; //栈内存指针
 attr.stack_size = 1024 * 4; //栈大小
 attr.priority = 25; //优先级
 if (osThreadNew((osThreadFunc_t)moto, NULL, &attr) == NULL)
  {
   printf("Falied to create thread!\n");
  }
}
APP_FEATURE_INIT(moto_entry);