Mikroelektronika MIKROE-742 데이터 시트

PWM 16 BIT LIBRARY

CMO module is available with a number of AVR MCUs. mikroPascal PRO for AVR
provides library which simplifies using PWM HW Module.

Note: For better understanding of PWM module it would be best to start with the exam-
ple provided in Examples folder of our mikroPascal PRO for AVR compiler. When you
select a MCU, mikroPascal PRO for AVR automaticaly loads the correct PWM-16bit
library, which can be verified by looking at the Library Manager. PWM library handles and
initializes the PWM module on the given AVR MCU, but it is up to user to set the correct
pins as PWM output, this topic will be covered later in this section.

Library Routines

- PWM16bit_Init
- PWM16bit_Change_Duty
- PWM16bit_Start
- PWM16bit_Stop

Predefined constants used in PWM-16bit library

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Libraries

mikroPASCAL PRO for AVR

CHAPTER 6

The following variables are used in

PWM library functions:

Description:

_PWM16_PHASE_CORRECT_MODE_8BIT

Selects Phase Correct, 8-bit mode.

_PWM16_PHASE_CORRECT_MODE_9BIT

Selects Phase Correct, 9-bit mode.

_PWM16_PHASE_CORRECT_MODE_10BIT

Selects Phase Correct, 10-bit mode.

_PWM16_FAST_MODE_8BIT

Selects Fast, 8-bit mode.

_PWM16_FAST_MODE_9BIT

Selects Fast, 9-bit mode.

_PWM16_FAST_MODE_10BIT

Selects Fast, 10-bit mode.

_PWM16_PRESCALER_16bit_1

Sets prescaler value to 1 (No prescaling).

_PWM16_PRESCALER_16bit_8

Sets prescaler value to 8.

_PWM16_PRESCALER_16bit_64

Sets prescaler value to 64.

_PWM16_PRESCALER_16bit_256

Sets prescaler value to 256.

_PWM16_PRESCALER_16bit_1024

Sets prescaler value to 1024.

_PWM16_INVERTED

Selects the inverted PWM-16bit mode.

_PWM16__NON_INVERTED

Selects the normal (non inverted) PWM-
16bit mode.