src: lib: PWM: Add get_pwm_enable

src/lib.rs

@@ -349,6 +349,17 @@ fn read_gyro() -> AxisData {
 fn set_pwm_enable(state: bool) {
     with_navigator!().set_pwm_enable(state)
 }
+
+#[cpy_fn]
+#[comment_c = "Get the PWM chip (PCA9685)'s OE_pin state"]
+#[comment_py = "Get the PWM chip (PCA9685)'s OE_pin state.\n
+    Returns:\n
+        bool: `True` -> ON, `False` -> OFF.\n
+    Examples:\n
+        Please check :py:func:`set_pwm_channel_value`\n
+        >>> navigator.get_pwm_enable()"]
+fn get_pwm_enable() -> bool {
+    with_navigator!().get_pwm_enable()
 }
 
 #[cpy_fn]
@@ -508,6 +519,7 @@ cpy_module!(
         read_accel,
         read_gyro,
         pwm_enable,
+        get_pwm_enable,
         set_pwm_freq_prescale,
         set_pwm_freq_hz,
         set_pwm_channel_value,