SIGNALCORE 7100036-01, Operating & Programming Manual

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SC5506A Operating & Programming Manual Rev 2.1.1 21
Constants Definitions
// Parameters for storing data in the onboard EEPROM
#define CALEEPROMSIZE 65536 // bytes
#define USEREEPROMSIZE 32768 // bytes
// Assign channel names
#define CH1 0
#define CH2 1
// Attenuator assignments
#define CH1ATTEN0 0
#define CH1ATTEN1 1
#define CH2ATTEN0 2
#define CH2ATTEN1 3
// Define error codes
#define SUCCESS 0
#define USBDEVICEERROR -1
#define USBTRANSFERERROR -2
#define INPUTNULL -3
#define COMMERROR -4
#define INPUTNOTALLOC -5
#define EEPROMOUTBOUNDS -6
#define INVALIDARGUMENT -7
#define INPUTOUTRANGE -8
#define NOREFWHENLOCK -9
#define NORESOURCEFOUND -10
#define INVALIDCOMMAND -11
// Define device registers
#define INITIALIZE 0x01 // initialize the device
#define SET_SYSTEM_ACTIVE 0x02 // set the system “a ctive ” light
#define RF_FREQUENCY 0x10 // set the frequency
#define RF_POWER 0x11 // set power of LO1
#define RF_OUT_ENABLE 0x12 // enable RF output
#define AUTO_PWR_DISABLE 0x13 // disable auto power leveling
#define RF_ALC_MODE 0x14 // select closed (0) or open (1) loop ALC modes
#define DEVICE_STANDBY 0x15 // place the selected channel in standby mode
#define REFERENCE_MODE 0x16 // reference settings
#define GET_TEMPERATURE 0x17 // get the internal temperature of device
#define GET_DEVICE_STATUS 0x18 // read the device status
#define USER_EEPROM_READ 0x1A // read a byte from the user EEPROM
#define USER_EEPROM_WRITE 0x1B // write a byte to the user EEPROM
#define REFERENCE_DAC_SETTING 0x1D // set the reference DAC value
#define CAL_EEPROM_READ 0x21 // read a byte from the calibration EEPROM
#define STORE_STARTUP_STATE 0x23 // store the new default state
#define SET_ALC_DAC_VALUE 0x24 // set the RF ALC DAC value
#define GET_ALC_DAC_VALUE 0x39 // read back the RF ALC DAC value