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IBM ECS-320A 5.3.29 CMD_GET_ADC_VALUES , 5.3.30 CMD_ENABLE_RETICLE , 5.3.31 CMD_RETICLE_POSITION , 5.3.32 CMD_ONE_PT_UPDATE , 5.3.33 CMD_WRITE_VID_ENC_REG

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SERIAL INTERFACE DEVELOPERS GUIDE

5.3.29 CMD_GET_ADC_VALUES

Description: Command to retrieve the current value of all active ADC values. The data is placed into

the scratch pad buffer.

Command Code: Enumeration for CMD_GET_ADC_VALUES

Argument Size: 0

Argument: Null

Note: Use the McbReadDataMem function to read data from scratch pad. This command was added

for developmental purposes. The ADC channels read: ADC A Channels – 0 through 7, ADC B

Channels 0 – 3, 7.

5.3.30 CMD_ENABLE_RETICLE

Description: Enables or disables the selected reticle on the overlay symbology.

Command Code: Enumeration for CMD_ENABLE_RETICLE

Argument Size: size of RETICLE_XFER

Argument: See below.

struct _RETICLE_XFER {

unsigned select:1; // Select A (0) or B (1)

unsigned enable:1; // Reticle Enable

unsigned horPos:9; // Reticle Horizontal Position

unsigned size:4; // Reticle Radius

unsigned empty:1; // Open

unsigned emissivity:8; // Reticle Emissivity

unsigned verPos:8; // Reticle Vertical Position

};

typedef struct _RETICLE_XFER RETICLE_XFER, *PTR_RETICLE_XFER;

Note: The data contains all the data needed to enable the reticle on the desired screen location.

5.3.31 CMD_RETICLE_POSITION

Description: Move the selected reticle to desired location.

Command Code: Enumeration for CMD_RETICLE_POSITION

Argument Size: size of RETICLE_XFER

Argument: See paragraph X5.3.30X.

Note: This command and CMD_ENABLE_RETICLE are functionally identical.

5.3.32 CMD_ONE_PT_UPDATE

Description: Perform a directed 1-point update calibration. Offset coefficients computed by the

calibration are stored in NUC flash (become part of the permanent NUC coefficient set).

Command Code: Enumeration for CMD_ONE_PT_UPDATE

Argument Size: UWord16

Argument: 0 – do not use internal calibration flag, 1 – use internal calibration flag.

Note: Since the 1 point update calibration may require placement of reference source, it is necessary

to implement this command in ‘sub-protocol’ form. See paragraph X7.3X for details.

5.3.33 CMD_WRITE_VID_ENC_REG

Description: Command to write value to video encoder register.

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Contents

Main Embeddable Camera Electronics System Page Page Page Page Page 1 Introduction 2 General Requirements 3 Camera Boot Sequence 3.1 Communication Configuration 3.2 Boot Messages 3.3 Software Upload 4 Interface Protocol 4.1 PC Master Information 4.2 Communications Configuration 5 Host Side Interface 5.1 Baud Rate 5.2 Function Subset 5.2.1 McbOpenCom 5.2.2 McbCloseCom 5.3 Lumitron Defined Commands 5.3.1 CMD_COPY_SFLASH_PAGE 5.3.2 CMD_PROG_SFLASH_FULL 5.3.3 CMD_PROG_SFLASH_PARTIAL 5.3.4 CMD_PROG_PRODUCT_ID 5.3.5 CMD_READ_PRODUCT_ID 5.3.6 CMD_PROG_STATIC_CFG 5.3.7 CMD_READ_STATIC_CFG 5.3.8 CMD_GET_CAMERA_TIME 5.3.9 CMD_SET_CAMERA_TIME 5.3.10 CMD_GET_NVM_DATA 5.3.11 CMD_SET_NVM_DATA 5.3.12 CMD_FOCUS_MOTOR_FAR 5.3.13 CMD_FOCUS_MOTOR_NEAR 5.3.14 CMD_IMAGE_GRAB 5.3.15 CMD_READ_UTILITY_MEMORY 5.3.16 CMD_NUC_FLASH_RAMP 5.3.17 CMD_NUC_FLASH_MEMORY 5.3.18 CMD_NUC_FLASH_TEST_PATTERN 5.3.19 CMD_TEC_DRV_ENABLE 5.3.20 CMD_TEC_TEMP_SELECT 5.3.21 CMD_CAL_FLAG_SERVO 5.3.22 CMD_CAL_FLAG_REFERENCE 5.3.23 CMD_ONE_PT_REFRESH 5.3.24 CMD_TWO_PT_NUC 5.3.25 CMD_LOAD_COLOR_PAL 5.3.26 CMD_LOAD_OVLY_PAL 5.3.27 CMD_PIN_CHECK 5.3.28 CMD_FAN_SPEED_OPERATION 5.3.29 CMD_GET_ADC_VALUES 5.3.30 CMD_ENABLE_RETICLE 5.3.31 CMD_RETICLE_POSITION 5.3.32 CMD_ONE_PT_UPDATE 5.3.33 CMD_WRITE_VID_ENC_REG 5.3.34 CMD_PERFORM_TEST 5.3.35 CMD_OVERLAY_REFRESH 5.3.36 CMD_FREEZE_IMAGE 5.3.37 CMD_DETECT_BAD_PIXELS 5.3.38 CMD_IRCON_LOAD_LUT 5.3.39 CMD_LOAD_RAD_PARAMS 5.3.40 CMD_RESET_PFV_COUNT 5.3.41 CMD_CLEAR_CONTINUE_FLAG 5.3.42 CMD_UNIFORMITY_TEST 5.3.44 CMD_ADV_DETECT_BAD_PIXELS 5.3.45 CMD_UPLOAD_NUC 5.3.46 CMD_DOWNLOAD_NUC 5.3.47 CMD_COMPILE_DEFECT_LISTS 5.3.48 CMD_RESTORE_FACTORY_DEFECTS 5.3.49 CMD_ENABLE_RANGE_RETICLE 5.3.50 CMD_INIT_NUC_TABLE 5.3.51 CMD_CAMERA_RECOVER 5.3.52 CMD_UPDATE_EXP_PORT 6 Camera Electronics Side Interface 6.1 DSP Data Memory 6.2 Global Configuration Structure (CAMERA_CONFIG) 6.2.1 CameraConfig.nvmData 6.2.2 CameraConfig.updateNVM 6.2.3 CameraConfig.continueFlag 6.2.4 CameraConfig.CmdsReceived 6.2.5 CameraConfig.camStats 6.2.6 CameraConfig.camErrors 6.2.7 CameraConfig.camTime 6.2.8 CameraConfig.expPort 6.2.9 CameraConfig.swVersion 6.2.10 CameraConfig.swBuild 6.2.11 CameraConfig.fpgaVersion[2] 6.2.12 CameraConfig.fpaSize 6.2.13 CameraConfig.agcLowIntensity 6.2.14 CameraConfig.agcHighIntensity 6.2.15 CameraConfig.actOpName[4] 6.2.18 CameraConfig.radSWInfo 6.2.19 CameraConfig.alarm 6.2.20 CameraConfig.calFlagRefs 6.2.21 CameraConfig.fpaInfo 6.2.22 CameraConfig.adcAFiltered[4] 6.2.23 CameraConfig.adcBFiltered[4] 6.2.24 CameraConfig.btnPanel 6.3 Dynamic Configuration Structure (NVM_GLOBAL_CFG) 6.3.1 nvmData.CamMode 6.3.2 nvmData.FpaMode 6.3.3 nvmData.ActMode 6.3.4 nvmData.AutoNucData 6.3.5 nvmData.AutoRfshTime 6.3.6 nvmData.AutoRfshTemp 6.3.7 nvmData.ActPal 6.3.9 nvmData.RtclXPos 6.3.10 nvmData.RadMode 6.3.11 nvmData.AgcMode 6.3.12 nvmData.ManualITT 6.3.13 nvmData.AgcLimits 6.3.14 nvmData.LinearMap 6.3.15 nvmData.AgcBinLimit 6.3.16 nvmData.ActZoneStat 6.3.17 nvmData.VidScaleTemps 6.3.18 nvmData.ImageParams 6.4 Process Code Detection (CAMERA_STATUS) 6.5 Progress Code Detection (CAMERA_STATUS) 6.6 Error Code Detection (CAMERA_ERRORS) 6.6.1 Configuration ID Error 6.6.2 FPGA Load 6.6.3 FPGA Test 6.6.4 Memory Test 6.6.5 Force 0 Test 6.6.6 Force 1 Test 6.6.7 Force Count Test 6.6.8 Force Count Coadd Test 6.6.9 Histogram Data Grab Test 6.6.10 NUC Gain and Offset Test 6.6.11 Video Encoder Test 6.7 Command Polling 6.8 Access to DSP Peripheral Registers (ArchIO) 6.9 Access to Xilinx FPGA Registers (FpgaIO) 6.9.1 FPA Processor Operational Control Register Low 6.9.2 FPA Processor Operational Control Register High 6.9.3 FPA Processor User Mode Control Register 6.9.4 ATC Offset Coefficient Register 6.10 Access to Serial Data Flash 7 Remote Calibration Process 7.1 One Point Refresh Calibration (Internal Flag): 7.2 One Point Refresh Calibration (External Flag): 7.3 One Point Update Calibration (Internal Flag): 7.4 One Point Update Calibration (External Flag): 7.5 Two Point Calibration (Internal Flags): 7.6 Two Point Calibration (External Flags): 7.7 Defective Pixel Detection 7.8 User Defined Defective Pixel Map 7.9 Upload NUC Table from Host 7.10 Download NUC Table to Host Page Appendix A - Camera Configuration Data Structures Page Page Appendix B - Xilinx Register/Data Structure Page Appendix C - Camera Command Enumerations Appendix D - Mapping of Serial Non-Volatile Memory Appendix E - Dynamic Memory Definitions Page Page Page Page Page Appendix F NUC Coefficient Format NUC Offset Coefficient (Odd Addresses) NUC Gain Coefficient (Even Addresses) Pixel Replace Address Offset