Android 4针双极升压电机
Android things with 4 pin Bi polar step up motor
使用android东西(Pico i.MX7D I/O)如何控制 4 针双极步进电机。你能帮我解决一下引脚配置吗? This is my set up
有谁知道升压电机的请帮帮我...
这一定是代码...
如果有小伙伴需要试试这个
public class mySampleStepper extends AppCompatActivity {
Button button_forward,button_backward;
private static final String[] leftMotorPins = { "GPIO_10", "GPIO_35", "GPIO_33", "GPIO_128" };
private ULN2003 mLeftStepper;
private int minSpeed=100;
StepDuration stepDuration;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my_sample_stepper);
button_backward=findViewById(R.id.button_forward_ID);
button_forward=findViewById(R.id.button_backward_ID);
stepDuration = new StepDuration(0, minSpeed);
try {
mLeftStepper = new ULN2003(leftMotorPins[0], leftMotorPins[1], leftMotorPins[2], leftMotorPins[3]);
mLeftStepper.open();
} catch (Exception e) {
Log.e(MainActivity.TAG, "Error opening steppers", e);
}
button_forward.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mLeftStepper.setDirection(Direction.CLOCKWISE);
mLeftStepper.performStep(stepDuration);
}
});
button_backward.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mLeftStepper.setDirection(Direction.COUNTERCLOCKWISE);
mLeftStepper.performStep(stepDuration);
}
});
}
@Override
protected void onDestroy() {
super.onDestroy();
try {
mLeftStepper.close();
} catch (Exception e) {
Log.e(MainActivity.TAG, "Error opening steppers", e);
}
}
}
引脚配置
我在 android 东西和步进电机之间使用步进驱动器(L293D 驱动器)。
引脚连接
- GPIO_10 连接到 c1b(在 L293D 驱动器上)
- GPIO_35 连接到 c2a
- GPIO_33 连接到 c1a
GPIO_128 连接到 c2b
输出1、输出2、输出3、输出4分别到步进电机
编码愉快:)
使用android东西(Pico i.MX7D I/O)如何控制 4 针双极步进电机。你能帮我解决一下引脚配置吗? This is my set up
有谁知道升压电机的请帮帮我...
这一定是代码... 如果有小伙伴需要试试这个
public class mySampleStepper extends AppCompatActivity {
Button button_forward,button_backward;
private static final String[] leftMotorPins = { "GPIO_10", "GPIO_35", "GPIO_33", "GPIO_128" };
private ULN2003 mLeftStepper;
private int minSpeed=100;
StepDuration stepDuration;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my_sample_stepper);
button_backward=findViewById(R.id.button_forward_ID);
button_forward=findViewById(R.id.button_backward_ID);
stepDuration = new StepDuration(0, minSpeed);
try {
mLeftStepper = new ULN2003(leftMotorPins[0], leftMotorPins[1], leftMotorPins[2], leftMotorPins[3]);
mLeftStepper.open();
} catch (Exception e) {
Log.e(MainActivity.TAG, "Error opening steppers", e);
}
button_forward.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mLeftStepper.setDirection(Direction.CLOCKWISE);
mLeftStepper.performStep(stepDuration);
}
});
button_backward.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mLeftStepper.setDirection(Direction.COUNTERCLOCKWISE);
mLeftStepper.performStep(stepDuration);
}
});
}
@Override
protected void onDestroy() {
super.onDestroy();
try {
mLeftStepper.close();
} catch (Exception e) {
Log.e(MainActivity.TAG, "Error opening steppers", e);
}
}
}
引脚配置
我在 android 东西和步进电机之间使用步进驱动器(L293D 驱动器)。
引脚连接
- GPIO_10 连接到 c1b(在 L293D 驱动器上)
- GPIO_35 连接到 c2a
- GPIO_33 连接到 c1a
GPIO_128 连接到 c2b
输出1、输出2、输出3、输出4分别到步进电机
编码愉快:)