====== FDPWM() ======

''FDPWM()'' outputs PWM at the specified frequency and duty cycle.

{{:en-us_commands:reference:fdpwm.svg?900|FDPWM command operation flow}}

''void FDPWM(uint8_t pin, int32_t intHz, float Duty)''

===== Commands =====

^ Command ^ Arguments ^ Return Value ^ Operation ^
| ''FDPWM(pin, intHz, Duty)'' | ''uint8_t pin''\\ ''int32_t intHz''\\ ''float Duty'' | ''void'' | Outputs PWM at the specified frequency and duty cycle. |


===== Example =====

<code cpp>
void setup()
{
    // K channels 0~2 share Timer3.
    FDPWM(0, 1000, 25.0F);  // Output PWM at the specified frequency and duty cycle.
    FDPWM(1, 1000, 50.0F);  // Output PWM at the specified frequency and duty cycle.
    FDPWM(2, 1000, 75.0F);  // Output PWM at the specified frequency and duty cycle.

    // K channels 3~5 share Timer4.
    FDPWM(3, 500, 25.0F);  // Output PWM at the specified frequency and duty cycle.
    FDPWM(4, 500, 50.0F);  // Output PWM at the specified frequency and duty cycle.
    FDPWM(5, 500, 75.0F);  // Output PWM at the specified frequency and duty cycle.
}

void loop()
{
}
</code>

===== Precautions =====

  * Check product-specific PWM pins and timer sharing.
  * Changing frequency or resolution may also affect other channels on the same timer.
  * 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:pwmoff|PWMOFF() View detailed description]]
  * [[:en-us_commands:reference:pwm_reset|PWM_RESET() View detailed description]]

[[:en-us_commands:builtin|← Built-in Command List]]