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/*
INDI Developers Manual
Tutorial #3
"Simple Receiver Driver"
We develop a simple Receiver driver.
Refer to README, which contains instruction on how to build this driver, and use it
with an INDI-compatible client.
*/
/** \file simpleReceiver.h
\brief Construct a basic INDI Receiver device that simulates capture & temperature settings. It also generates a random pattern and uploads it as a FITS file.
\author Ilia Platone
\example simpleReceiver.h
A simple detector device that can capture stream frames and controls temperature. It returns a FITS image to the client. To build drivers for complex Receivers, please
refer to the INDI Generic Receiver driver template in INDI github (under 3rdparty).
*/
#pragma once
#include "indireceiver.h"
class SimpleReceiver : public INDI::Receiver
{
public:
SimpleReceiver() = default;
protected:
// General device functions
bool Connect() override;
bool Disconnect() override;
const char *getDefaultName() override;
bool initProperties() override;
bool updateProperties() override;
// Receiver specific functions
bool StartIntegration(double duration) override;
bool AbortIntegration() override;
int SetTemperature(double temperature) override;
void TimerHit() override;
bool paramsUpdated(float sr, float freq, float bps, float bw, float gain);
private:
// Utility functions
float CalcTimeLeft();
void setupParams();
void grabFrame();
// Are we exposing?
bool InIntegration { false };
// Struct to keep timing
struct timeval CapStart
{
0, 0
};
double IntegrationRequest { 0 };
double TemperatureRequest { 0 };
};
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