基于STM32F0+L6474步进驱动开源分享：源码+原理图+BOM表等全...

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mmuuss586 发布时间：2018-12-13 17:22

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本帖最后由 mmuuss586 于 2018-12-14 14:01 编辑

基于STM32F0+L6474步进驱动开源分享：源码+原理图+BOM表等全部开源

基本功能：细分设置、电流设置、软件启动、停止、正反转、加减速、回原点、回参考点等你想到的功能都有

主芯片：STM32F030R8T6（NUCLEO板都支持）

软件：KEIL MDK打开（5.0以上版本）

资料下载：见附件

原创：游名

//----- Increase deceleration while running

  /* Increase deceleration of device 0 to 480 step/s^2 */ //减速度测试
  BSP_MotorControl_SetDeceleration(0,480); //设置减速度为480
  HAL_Delay(5000); //延时5S

  /* Decrease speed of device 0 to 1200 step/s */
  BSP_MotorControl_SetMaxSpeed(0,1200); //设置最高速度为1200
  HAL_Delay(5000); //延时5S

  /* Get current speed */
  mySpeed = BSP_MotorControl_GetCurrentSpeed(0); //获取当前速度

//----- Soft stopped required while running                                  //电机运转时：软件停止电机运转测试

  /* Request soft stop of device 0 */
  BSP_MotorControl_SoftStop(0); //发送软件停止指令

  /* Wait for the motor of device 0 ends moving */
  BSP_MotorControl_WaitWhileActive(0); //等待电机停止运转

  /* Wait for 2 seconds */
  HAL_Delay(2000); //延时2S

//----- Run stopped by hardstop

  /* Request device 0 to run in FORWARD direction */
  BSP_MotorControl_Run(0,FORWARD);                                           //电机正转
  HAL_Delay(5000); //延时5S

  /* Request device 0 to immediatly stop */
  BSP_MotorControl_HardStop(0); //电机硬件停止
  BSP_MotorControl_WaitWhileActive(0); //等待电机停转

  /* Request device 0 to disable bridge */
  BSP_MotorControl_CmdDisable(0); //关闭电机驱动H桥, 关闭后，手旋转电机就可以转的动，要不然转不动；

  /* Wait for 2 seconds */
  HAL_Delay(2000); //延时2S

//----- GOTO stopped by softstop //移动到目标点过程中：软件停止测试

/* Request device 0 to go to position 20000  */
  BSP_MotorControl_GoTo(0,20000); //发送移动20000步命令
  HAL_Delay(5000); //延时5S

  /* Request device 0 to perform a soft stop */
  BSP_MotorControl_SoftStop(0); //软件停止
  BSP_MotorControl_WaitWhileActive(0); //等待电机停止

  /* Wait for 2 seconds */
  HAL_Delay(2000); //延时2S