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TMS320F28035: TI controlSuite 里面提供了一个步进驱动器历程。对里面的A0/A1/B1/C1有点疑问。

Part Number: TMS320F28035
Other Parts Discussed in Thread: CONTROLSUITE

C:\ti\controlSUITE\development_kits\DRV8412-C2-KIT_v131\Stepper\Stepper.c

在main里面有这一段:

// Tasks State-machine init
Alpha_State_Ptr = &A0;
A_Task_Ptr = &A1;
B_Task_Ptr = &B1;
C_Task_Ptr = &C1;

这是什么意思啊?

点开看了,每个函数好像也没有具体的执行语句啊。

是起什么作用的?看不懂