| Digital Power Starter Kit 3 Firmware dsPIC33C Boost Converter Voltage Mode Control Example |

Operational Amplifier Configuration
Firmware Architecture » Device Start Up » Initializing Hardware-Specific Chip Resources
Collaboration diagram for Operational Amplifier Configuration:

volatile uint16_t | sysOpAmp_Initialize (volatile uint16_t opaInstance, volatile bool disable_n_channel)
volatile uint16_t | sysOpAmp_ModuleEnable (void)
volatile uint16_t | sysOpAmp_ModuleReset (void)

## Detailed Description

As described in the Digital-to-Analog Converter (DAC) initialization section, DPSK3 supports an internally generated, tunable, analog voltage signal for enhanced debugging. This DAC output signal is buffered by using one of the available on-chip operational amlifiers, which is configured and enabled in this section.

Note
  Please refer to the Digital-to-Analog (DAC) Configuration section for further details on the configuration of this peripheral.

## Function Documentation

## ◆ sysOpAmp_Initialize()

volatile uint16_t sysOpAmp_Initialize | ( | volatile uint16_t | opaInstance,
|  | volatile bool | disable_n_channel
| ) |  |

Definition at line 34 of file init_opa.c.

## ◆ sysOpAmp_ModuleEnable()

volatile uint16_t sysOpAmp_ModuleEnable | ( | void |  | ) |

Definition at line 77 of file init_opa.c.

## ◆ sysOpAmp_ModuleReset()

volatile uint16_t sysOpAmp_ModuleReset | ( | void |  | ) |

Definition at line 102 of file init_opa.c.