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en-us_commands:reference:pwmoff [2026/09/07 23:35] – 바깥 편집 127.0.0.1en-us_commands:reference:pwmoff [2026/09/14 20:30] (current) – external edit 127.0.0.1
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 ===== Example ===== ===== Example =====
 +
 +This example uses MPINO-16A8R8T PWM output D11 and digital input D22. HIGH on D22 stops PWM; LOW allows it again. This input demonstrates the function and does not replace an equipment emergency-stop device.
  
 <code cpp> <code cpp>
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 void setup() { void setup() {
-  FDPWM(PWM_PIN, 1000, 50.0F);  // Output PWM at the specified frequency and duty cycle.+  FDPWM(PWM_PIN, 1000, 50.0F);  // Start 1 kHz PWM at 50% duty on D11.
 } }
  
 void loop() { void loop() {
-  const bool emergencyStop IdigitalRead(0, 5);  // Read the input repeatedly and update only if all samples match. If HIGH and LOW are mixed, retain the previous stable state. +  const bool stopRequest digitalRead(22== HIGH
-  PWMOFF(PWM_PIN, emergencyStop);  // Stop or re-enable PWM output on the specified pin+  PWMOFF(PWM_PIN, stopRequest);  // Stop or allow D11 PWM according to D22
-  if (!emergencyStop) FDPWM(PWM_PIN, 1000, 50.0F);  // Output PWM at the specified frequency and duty cycle.+  if (!stopRequest) FDPWM(PWM_PIN, 1000, 50.0F);  // Apply PWM settings again after allowing the output. 
 +  delay(20);
 } }
 </code> </code>
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   * Changing frequency or resolution may also affect other channels on the same timer.   * Changing frequency or resolution may also affect other channels on the same timer.
   * Ensure the connected load is safe when stopping or resetting outputs.   * Ensure the connected load is safe when stopping or resetting outputs.
 +
 +===== Built-in Commands in the Same Category =====
 +
 +  * [[:en-us_commands:reference:pwm|PWM() View detailed description]]
 +  * [[:en-us_commands:reference:fdpwm|FDPWM() View detailed description]]
 +  * [[:en-us_commands:reference:pwm_reset|PWM_RESET() View detailed description]]
  
 [[:en-us_commands:builtin|← Built-in Command List]] [[:en-us_commands:builtin|← Built-in Command List]]
  
en-us_commands/reference/pwmoff.1788791735.txt.gz · Last modified: by 127.0.0.1

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