SerialTsChannel Class Reference

#include <tunerstudio_io.h>

Inheritance diagram for SerialTsChannel:

Collaboration diagram for SerialTsChannel:

Public Member Functions
	SerialTsChannel (SerialDriver &driver)
void	start (uint32_t baud) override
void	stop () override
void	write (const uint8_t *buffer, size_t size, bool isEndOfPacket) override
size_t	readTimeout (uint8_t *buffer, size_t size, int timeout) override
Public Member Functions inherited from SerialTsChannelBase
	SerialTsChannelBase (const char *p_name)
Public Member Functions inherited from TsChannelBase
	TsChannelBase (const char *name)
virtual void	flush ()
virtual bool	isConfigured () const
virtual bool	isReady () const
size_t	read (uint8_t *buffer, size_t size)
virtual void	writeCrcPacket (uint8_t responseCode, const uint8_t *buf, size_t size, bool allowLongPackets=false)
void	sendResponse (ts_response_format_e mode, const uint8_t *buffer, int size, bool allowLongPackets=false)
void	assertPacketSize (size_t size, bool allowLongPackets)
uint32_t	writePacketHeader (const uint8_t responseCode, const size_t size)
void	crcAndWriteBuffer (const uint8_t responseCode, const size_t size)
void	copyAndWriteSmallCrcPacket (uint8_t responseCode, const uint8_t *buf, size_t size)
void	writeCrcResponse (uint8_t responseCode)

Private Attributes
SerialDriver *const	m_driver

Additional Inherited Members
Data Fields inherited from TsChannelBase
int	bytesIn = 0
int	bytesOut = 0
char	scratchBuffer [scratchBuffer_SIZE+30]
page1_s	page1
const char *	name
bool	in_sync = false

Detailed Description

Definition at line 107 of file tunerstudio_io.h.

Constructor & Destructor Documentation

SerialTsChannel()

SerialTsChannel::SerialTsChannel ( SerialDriver &  driver )

inline

Definition at line 109 of file tunerstudio_io.h.

: SerialTsChannelBase("Serial"), m_driver(&driver) { }

Member Function Documentation

readTimeout()

size_t SerialTsChannel::readTimeout ( uint8_t *  buffer, size_t  size, int  timeout  )

overridevirtual

Implements TsChannelBase.

Definition at line 31 of file tunerstudio_io_serial.cpp.

                                                                             {
    size_t transferred = chnReadTimeout(m_driver, buffer, size, timeout);
    bytesIn += transferred;
    return transferred;
}

start()

void SerialTsChannel::start ( uint32_t  baud )

overridevirtual

Implementation for hardware-serial TunerStudio ports

Implements SerialTsChannelBase.

Definition at line 9 of file tunerstudio_io_serial.cpp.

                                         {
    SerialConfig cfg = {
        #if EFI_PROD_CODE
            .speed = baud,
            .cr1 = 0,
            .cr2 = USART_CR2_STOP1_BITS,
            .cr3 = 0
        #endif // EFI_PROD_CODE
    };
 
    sdStart(m_driver, &cfg);
}

Referenced by startSerialChannels().

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stop()

void SerialTsChannel::stop ( )

overridevirtual

Reimplemented from TsChannelBase.

Definition at line 22 of file tunerstudio_io_serial.cpp.

                           {
    sdStop(m_driver);
}

write()

void SerialTsChannel::write ( const uint8_t *  buffer, size_t  size, bool  isEndOfPacket  )

overridevirtual

Implements TsChannelBase.

Definition at line 26 of file tunerstudio_io_serial.cpp.

                                                                      {
    size_t transferred = chnWriteTimeout(m_driver, buffer, size, BINARY_IO_TIMEOUT);
    bytesOut += transferred;
}

Field Documentation

m_driver

SerialDriver* const SerialTsChannel::m_driver

private

Definition at line 118 of file tunerstudio_io.h.

Referenced by readTimeout(), start(), stop(), and write().

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The documentation for this class was generated from the following files:

• console/binary/tunerstudio_io.h
• console/binary/tunerstudio_io_serial.cpp