Analog output and PWM

Select output initialization, value conversion, or PWM functions for the product's supported channels.

• analogWriteInit() — Sets the resolution and prescaler of the output timer.
• analogWriteFreq() — Sets the PWM frequency of the specified output channel.
• analogWriteMax() — Returns the maximum value available for the specified output channel.
• IanalogWriteInit() — Sets the maximum, minimum and mode of the MPAINO analog output.
• IanalogWrite() — Converts a user integer value to the analog output range and outputs it.
• IanalogWritef() — Converts a user floating-point value to the analog output range and outputs it.

• analogWrite2() — Outputs a raw value for 4~20mA conversion on the specified channel.
• IanalogWrite2() — Converts a user integer value to the 4~20mA output range.
• IanalogWrite2f() — Converts a user floating-point value to the 4~20mA output range.

• PWM() — Outputs 8-bit or 16-bit PWM on the specified pin.
• FDPWM() — Outputs PWM at the specified frequency and duty cycle.
• PWMOFF() — Stops or re-enables PWM output on the specified pin.
• PWM_RESET() — Resets all PWM states managed by the core.

• NPWM_BEGIN() — Prepares pulse output with the specified frequency, duty cycle and pulse count.
• NPWM() — Outputs the prepared number of pulses.

← Built-in function list