41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
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#ifndef LINUX_OBC_PTMERATESETTER_H_
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#define LINUX_OBC_PTMERATESETTER_H_
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#include "TxRateSetterIF.h"
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#include "fsfw_hal/common/gpio/gpioDefinitions.h"
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#include "fsfw_hal/common/gpio/GpioIF.h"
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#include "fsfw/returnvalues/HasReturnvaluesIF.h"
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/**
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* @brief Class to set the downlink bit rate by using the cadu_rate_switcher implemented in
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* the programmable logic.
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*
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* @details The cadu_rate_switcher module sets the input rate to the syrlinks transceiver either
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* to 2000 kHz (bitrateSel = 1) or 400 kHz (bitrate = 0).
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*
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* @author J. Meier
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*/
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class PtmeRateSetter: public TxRateSetterIF {
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public:
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/**
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* @brief Constructor
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*
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* @param bitrateSel GPIO ID of the GPIO connected to the bitrate_sel input of the
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* cadu_rate_switcher.
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* @param gpioif GPIO interface to drive the bitrateSel GPIO
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*/
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PtmeRateSetter(gpioId_t bitrateSel, GpioIF* gpioif);
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virtual ~PtmeRateSetter();
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virtual ReturnValue_t setRate(BitRates rate);
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private:
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gpioId_t bitrateSel = gpio::NO_GPIO;
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GpioIF* gpioif = nullptr;
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};
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#endif /* LINUX_OBC_PTMERATESETTER_H_ */
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