--------------------------------------------------------------------------------------------- FILE : VectorV100.bin VERSION : 1.00 DATE : 12 Mars 1999 NEW FUNCTIONALITY : First version. CHANGES : NONE BUG FIXES : NONE COMMENTS : This is the first version of the Vector firmware --------------------------------------------------------------------------------------------- FILE : Vector V101.bin VERSION : 1.01 DATE : 3 May 1999 NEW FUNCTIONALITY : NONE CHANGES : The power level is in this version forced to the highest output power level. BUG FIXES : A bug in the transmit part of the UART was fixed. The fix was done in the xilinx that leaves the TX1_BUSY signal high until the interrupt is cleared. The status of the UART is by the DSP read from a status address instead of the address that clears the interrupt. The status byte now outputs the correct status bits. The temperature output is now scaled so that the output value is the temperature in 1/100 degrees. COMMENTS : NONE --------------------------------------------------------------------------------------------- FILE : VectorV102.bin VERSION : 1.02 DATE : 5 May 1999 NEW FUNCTIONALITY : NONE CHANGES : NONE BUG FIXES : The power level is taken from the PC configuration. A bug in the previous versions caused it to be forced to the lower power level. A change was required in the xilinx also. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver11\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV103.bin VERSION : 1.03 DATE : 10 May 1999 NEW FUNCTIONALITY : NONE CHANGES : The data format for the probe check data was changed to accomodate variable data length to enable FW to change the number of samples used in the probe check. The probe check now outputs all data from position 1 to position 140. The AA command used to start a probe checked now returns acknowledge. BUG FIXES : There was a bug in the calculation of the starting position of the sampling volume that is fixed. The bug caused the start of the sampling volume to shift depending on the startup of a measurement. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver17\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV104.bin VERSION : 1.04 DATE : 17 June 1999 NEW FUNCTIONALITY : Larger velocity ranges are now incorporated, still only with single lag functionality. The lag can now be set as low as T3 + 1, ie one more than the number of samples. When the instrument powers down due to inactivity on the serial line in command mode, the text "Powering down" is now written to the serial port. The analogue outputs are now scaling accordingly to a new scaling parameter in the setup. This was done to enable the setup SW to control the relationship between velocity and voltage level on the analogue outputs. This version supports external recorder board. During formatting of the recorder the instrument senses the number of connected recorder chips and sets the recorder size accordingly. It was necessary to CHANGES : Increased the size of data buffer for raw data from xilinx. Increased delay of power down to 500 ms. Changed so that ensemble counter starts from 0. A new bias fix was incorporated that should give more stable velocity outputs at certain velocities and more importantly less errors in the velocity estimates. BUG FIXES : The firmware now outputs an error byte in the system output data. The error bits are defined as follows: Bit 0 - compass error Bit 1 - accumulate velocity error Bit 2 - accumulate sensors error Bit 3 - tag bit error error The recorder buffer is now defined as circular as it must be. This bug has not given any problems in eariler versions but became evident when another data buffer was increased in size. A major bug in the demodulation was fixed. The mixer in the xilinx was not initialised before each new lag. This caused a phase shift of 180 degrees between consecutive pings which again gave reduced correlation values and increased standard deviation in the velocities due to imperfect implementation of the phase calculation. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver21\Rev1\vector There are a couple of known problems with this version: 1. For some specific lags, it seems that the mixing in the xilinx fails in the same way as before where a 180 degrees phase shift is introduced between consecutive lags. It appears that this is instrument specific. 2. If the instrument is setup with a tilt sensor, the outputs of velocities and/or correlation fails for some bursts outputting a constant or zero velocity for one or more beams and correlation values above 100%. --------------------------------------------------------------------------------------------- FILE : VectorV105.bin VERSION : 1.05 DATE : 1 July 1999 NEW FUNCTIONALITY : Included reading of pressure sensor only when it is installed. CHANGES : Changed the conversion of the tilt sensor using separate calibration values for the up and down orientation. Changed the interpretation of the BeamToXYZ coordinate transformation so that a fixed BeamToXYZ matrix is always used when the XYZ coordinate system is chosen. Changed the way the pressure sensor conversion was done, the linear factor A1 is now calculated as A1' = A1*A2 when A2 <> 0. This was done to be able to give mm output for >400 m sensors. The 1 Hz timing in the xilinx was changed like for the Aquadopp. This should take care of the problems with the 1 sec slips of the burst intervals. BUG FIXES : All the linear addressing registers were not initialised causing problems mainly with velocities and correlation values. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver22\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV106.bin VERSION : 1.06 DATE : 9 July 1999 NEW FUNCTIONALITY : Communication on RS422 has been implemented. CHANGES : The boot lower command was changed to work with the new version of the generic firmware upgrade code. The baud rate in command mode is now maintained when booting the lower generic program. BUG FIXES : NONE COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver24\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV107.bin VERSION : 1.07 DATE : 18 August 1999 NEW FUNCTIONALITY : NONE CHANGES : A slight change was made in the FAT format for the wrap status byte. This enables the PC SW to identify valid files in the case of one file that wraps several times. BUG FIXES : A Y2K bug in the routine that checks if the deployment should be started has been fixed. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver24\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV108.bin VERSION : 1.08 DATE : 21 January 2000 NEW FUNCTIONALITY: The DSP velocity processing has been significantly improved. Support for dual and short lags. Separate transmit pulse length for first and second lag. Lower power consumption overall. Wait mode for the digital part was included. Sampling rate up to 64 Hz. Real time commands were included (time left of burst, time left to next burst, flushing of recorder) Separate mode bit to enable/disable serial data output. The PC typically disable serial data output in deployment mode. Support for 4 MB recorder chips was added. CHANGES : Amplitude values delayed by 8 so that the velocity measurement is done at the center of the peak. NB! Subtract peak position that is set in head configuration file by 8! IMPORTANT! New data header included that measures the amplitude noise floor and the correlation with noise input. The header is output at start of measurement in continuous mode and for each burst. Handling of IACS data interrupt was improved. In case of low battery voltage the instrument will try a new measurement in 10 minutes. This was done to avoid complete data loss if an invalid value was read for the battery voltage. Amplitude value from second ping is output instead of the amplitude from the first ping. The number of samples for probe check was increased. BUG FIXES : The RTC is never read on a second transition. The tilt sensor is read differently to minimize glitches at the expense of added noise. RTC alarm disabled in continuous measurements to avoid data loss after 24 hours of measurements. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver49\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV109.bin VERSION : 1.09 DATE : 24 March 2000 NEW FUNCTIONALITY : SYNCOUT signal is implemented, a 2 ms pulse is output in the middle of each velocity sampling interval. CHANGES : NONE BUG FIXES : NONE COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver50\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV110.bin VERSION : 1.10 DATE : 6 June 2000 NEW FUNCTIONALITY : Support added for reading up to two analogue inputs. BUG FIXES : NONE COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver51\Rev1\vector Due to changes in the data structure, software version 1.16c or higher is necessary with this version of firmware. --------------------------------------------------------------------------------------------- FILE : VectorV111.bin VERSION : 1.11 DATE : 20 October 2000 NEW FUNCTIONALITY : New command for file download with CRC value. Start on sync and sample on sync. CHANGES : BUG FIXES : COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver62\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV112.bin VERSION : 1.12 DATE : 7 September 2001 NEW FUNCTIONALITY : New command (BV) for reading battery voltage added. New command (WM) for entering wait mode from command mode. New command (DS) for setting delay between transmit and receive on the serial line. New command (TR) for testing the individual recorder chips. New command (SB3GA2) for storing the baud rate value. Pressure sensor value is output on fourth analog output. CHANGES : Changed scaling of CS data for velocity calculation. Added validation of setup parameters to ensure valid setup. BUG FIXES : Improved reading of tilt sensor to remove noise. Improved reading of pressure sensor and analog input to remove spikes. Fixed bug timing problem in the sample rate. Fixed bug in the serial interrupt handling. Fixed bug in the first sensor data when run without compass. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver96\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV113.bin VERSION : 1.13 DATE : 13 February 2002 NEW FUNCTIONALITY : New command (RV) for recorder verify. Test the recorder for bit errors between the specified addresses and tests the duration of the recorder program and erase operation. CHANGES : Many changes in the recorder code. The file pointers are now stored in the RTC RAM and the file write buffer is stored at the current address location. SerialDelay variable move to internal structure. Changes in data retrieval mode to avoid writing to the recorder when using data retrieval mode. BUG FIXES : Fixed bug in data retrieval mode causing power down after recorder read commands lasting longer than 1 minute. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver105\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV114.bin VERSION : 1.14 DATE : 7 November 2002 NEW FUNCTIONALITY : Calibration of magnetometer implemented. Both full calibration and hard iron offset adjustment is possible. Support for new Nortek magnetometer. New command AquireData (AD) for system integration. Starts a measurement with the current setup on goes directly to sleep mode after output of data if not in continuous mode. A break will take the instrument directly into command mode. New command DACWrite (DW) that writes directly to the DA converter that can be used for testing purposes. CHANGES : Default time/date for loss of time in RTC is changed to 2002/01/01. Configurable scaling for A3 in tilt sensor calibration. BUG FIXES : None COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver105\Rev1\vector --------------------------------------------------------------------------------------------- FILE : VectorV115.bin VERSION : 1.15 DATE : 24 September 2003 NEW FUNCTIONALITY : Support for 8 MB recorder chips. CHANGES : Compass is switched off for 5 seconds in case of compass error to ensure proper reset. XYZ transformation matrix is used instead of ENU matrix when compass fails. Error bit 7 is used to indicate change of transformation matrix. BUG FIXES : Fixed bug in high byte of pressure sensor which was not cleared for each measurement. This caused the pressure value to be invalid when going from values above 65.535m to values below. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver105\Rev1\vector There is an error in the timeout flag when reading the compass, this has been fixed in xilinx Ver106. The effect is that one sample of sensor data is lost every 5 seconds when the compass fails. --------------------------------------------------------------------------------------------- FILE : VectorV116.bin VERSION : 1.16 DATE : 1 May 2004 NEW FUNCTIONALITY : Support for 600k and 1.2M baud rates. CHANGES : Cleaned up recorder SPI access, not known to affect performance. BUG FIXES : NONE COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver109\Rev1\vector -------------------------------------------------------------------------------------------------- FILE : VectorV117.bin VERSION : 1.17 DATE : 2 September 2005 NEW FUNCTIONALITY : Temperature is output on analog output #4 if the pressure range (unused in the Vector) in the head configuration is set to -1 (or 65535). The scaling is 0 to 40C from 0V to 5V. CHANGES : NONE BUG FIXES : Change in compass calibration so that hard iron offset values are adjusted before the gain/crosscoupling calibration is done. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver109\Rev1\vector -------------------------------------------------------------------------------------------------- FILE : VectorV118.bin VERSION : 1.18 DATE : 4 January 2006 NEW FUNCTIONALITY : New command 'A0' that outputs the A0 value of the temperatur polynom in ASCII format. CHANGES : The analog input channels are now sampled as an average of 10 values as opposed to single valued samples before. BUG FIXES : Fixed bug in the new compass calibration which caused malfunctioning of the compass when run without calibration data. Changed scaling in divisor function because large positive numbers was not divided correctly. New xilinx version with correct indication of transmit pulses with corresponding changes in the code so that the noise is reduced when sampling the ADC for the sensors/analog inputs. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver110\Rev1\vector -------------------------------------------------------------------------------------------------- FILE : VectorV119_APL.bin VERSION : 1.19 DATE : 15 February 2006 NEW FUNCTIONALITY : Raw magnetometer data are ouput in sensor data by overwriting the values for battery, soundspeed and analog input slow. The battery value is output instead of analog input value 1 in velocity data. CHANGES : NONE BUG FIXES : File pointers are now stored both to RTC and to the recorder when a file is opened so that correct pointer are preserved if the superCAP is discharged before the deployment starts. Solved problem with SYNC out pulse for NIP which was caused by erroneous mode setting after RTC reset (discharged superCAP). COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver110\Rev1\vector -------------------------------------------------------------------------------------------------- FILE : VectorV119.bin VERSION : 1.19 DATE : 15 February 2006 NEW FUNCTIONALITY : NONE CHANGES : NONE BUG FIXES : File pointers are now stored both to RTC and to the recorder when a file is opened so that correct pointer are preserved if the superCAP is discharged before the deployment starts. Solved problem with SYNC out pulse for NIP which was caused by erroneous mode setting after RTC reset (discharged superCAP). COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver110\Rev1\vector -------------------------------------------------------------------------------------------------- FILE : VectorV120.bin VERSION : 1.20 DATE : 16 July 2007 NEW FUNCTIONALITY : Collects and stores probe check data for distance measurements (configurable). New control signal for calibration of O2-sensor (enables U22A when active, RS01 line must be in front of TP44 so U23A-pin1 can be set low for active high control signal). CHANGES : Added checks in recorder communication to improve reliability. BUG FIXES : Fixed head data checksum calculation to achieve dual copy redundancy. Fixed timing bug in read module in fpga. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver112\Rev1\vector -------------------------------------------------------------------------------------------------- FILE : VectorV121.bin VERSION : 1.21 DATE : 8 December 2008 NEW FUNCTIONALITY : NONE CHANGES : Added VA command to Vector for recorder verification. BUG FIXES : Fixed bug in timing controller that showed up as error bits in the sensor data error byte on some circuit boards. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Vector\Xproj\Ver116\Rev1\vector -------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------- FILE : VectorV330_Midlife.bin VERSION : 3.30 DATE : 19 February 2009 NEW FUNCTIONALITY : First release for Midlife hardware. Contains all functionality up to and including version 1.21 Command for configuration of analog output power to raw voltage (OPWRBA), +5V (OPWR5V) or 12V output (OPWR12). New command for tuning mode (TM) that powers up the analog circuitry and enables the beam that is specified in the argument. New command (RL) that verifies the BUSY line for all recorder chips. New command for measuring the voltage of the switched 5V3 supply (BS) with 0.1mV/count. Calibration of analogue inputs. Default values are set for rev D and subsequent hardware boards when Flash corrupted is detected (typically in production when the firmware is first loaded). CHANGES : The verify all (VA) command for testing the recorder has been modified so that if an argument is sent with the command, the output of invalid addresses is disabled. BUG FIXES : NONE COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver35\rev1\vector --------------------------------------------------------------------------------------------------------------- FILE : VectorV330_Midlife_APL.bin VERSION : 3.30 DATE : 16 April 2009 NEW FUNCTIONALITY : Raw magnetometer data are ouput in sensor data by overwriting the values for battery, soundspeed and analog input slow. The battery value is output instead of analog input value 1 in velocity data. Special version for APL. CHANGES : NONE BUG FIXES : NONE COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver35\rev1\vector --------------------------------------------------------------------------------------------------------------- FILE : VectorV331_Midlife.bin VERSION : 3.31 DATE : 25 September 2009 NEW FUNCTIONALITY : Added support for reading current consumption of the transmit pulse in probe check. The current measurement is output on beam 1 in probe check when the correlation threshold is set to 1. Added error numbers through GE command. Implemented test for 32 kHz clock that is done every time the RTC is read. If a problem is detected NACK is returned directly with the error condition set in the error word. CHANGES : Changed excitation of tilt sensor so that it is held low from the fpga when not used. BUG FIXES : Fixed bug in timing controller that caused error bit on rare occasions in the very first sample in each burst. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver45\rev1\vector --------------------------------------------------------------------------------------------------------------- FILE : VectorV331_Midlife_APL.bin VERSION : 3.31 DATE : 25 September 2009 NEW FUNCTIONALITY : Raw magnetometer data are ouput in sensor data by overwriting the values for battery, soundspeed and analog input slow. The battery value is output instead of analog input value 1 in velocity data. Special version for APL. Added support for reading current consumption of the transmit pulse in probe check. The current measurement is output on beam 1 in probe check when the correlation threshold is set to 1. Added error numbers through GE command. Implemented test for 32 kHz clock that is done every time the RTC is read. If a problem is detected NACK is returned directly with the error condition set in the error word. CHANGES : Changed excitation of tilt sensor so that it is held low from the fpga when not used. BUG FIXES : Fixed bug in timing controller that caused error bit on rare occasions in the very first sample in each burst. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver45\rev1\vector --------------------------------------------------------------------------------------------------------------- FILE : VectorV332_Midlife.bin VERSION : 3.32 DATE : 12 January 2010 NEW FUNCTIONALITY : NONE CHANGES : Added tests of 32 kHz clock for all start commands. Changed excitation of tilt sensor so that it is now configurable from the head file to enable output low when not used. Test of busy line for first recorder chip is skipped as it is no longer used. Changed setting of default calibration values for analogue inputs to use no correction for all hardware except rev D. BUG FIXES : NONE COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver46\rev1\vector --------------------------------------------------------------------------------------------------------------- FILE : VectorV333_Midlife.bin VERSION : 3.33 DATE : 26 March 2010 NEW FUNCTIONALITY : Option to measure the DCDC current consumption when it is forced out of skip mode. CHANGES : Added support for controlling magnetometer lines in rev E to achieve repeatable and low power consumption. BUG FIXES : NONE COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver49\rev1\vector --------------------------------------------------------------------------------------------------------------- FILE : VectorV334_Midlife.bin VERSION : 3.34 DATE : 14 September 2010 NEW FUNCTIONALITY : First version with Prolog support for data storage on 4 GB SD card. CHANGES : Added verification of checksum after reception of head configuration data. Added checks for data download commands to ensure valid address range and that a recorder is present when data download is attempted. Force serial output bit on when ST command is used if not set from configuration. BUG FIXES : NONE COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver51\rev1\vector --------------------------------------------------------------------------------------------------------------- FILE : VectorV335_Midlife.bin VERSION : 3.35 DATE : 1 November 2011 NEW FUNCTIONALITY : NONE CHANGES : NONE BUG FIXES : Fixed flash write problem on new PIC processors on the SD recorder board. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver51\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV412.bin MDD File System v2.0 -------------------------------------------------------------------------------------------------------------- FILE : VectorV336_Midlife.bin VERSION : 3.36 DATE : 11 July 2012 NEW FUNCTIONALITY : Support for IMU sensor from Microstrain. Both the Prolog recorder and the regular recorder is supported. CHANGES : None BUG FIXES : See prolog. PROLOG: : Only pending flash operations are completed when power loss is detected. No file close is performed, instead data will be lost that are not flushed. Flush operation is kept at each 32 kB like before. Threshold voltage for power loss detection is changed from 4.74V to 4.12V to get around problem with voltage dips on 5V3 due to CTD power application. The processor halts all placed where a low voltage is detected except including in logger mode. Break detection is enabled when the processor is halted in order to respond to system break detection without reporting error 138. The soft reset (break) is disabled whenever the first flash write operation is encountered and it is only re-enabled at certain safe entry points in the code. This avoid potential file system corruption when receiving breaks during FAT updates on the SD card. This version has faster boot up and avoids potential dual boot during start up. Comparator is initialized later to avoid processor halt due to 5V3 coming up current limited on old versions of the hardware. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV414.bin MDD File System v2.2 -------------------------------------------------------------------------------------------------------------- FILE : VectorV337_Midlife_16GB.bin VERSION : 3.37 16 GB DATE : 22 March 2013 NEW FUNCTIONALITY : Support for 16 GB recorder. CHANGES : None. BUG FIXES : None. PROLOG: : Support for 16 GB recorder, SanDisk DSU16G. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV416.bin MDD File System v2.3 -------------------------------------------------------------------------------------------------------------- FILE : VectorV338_Midlife.bin VERSION : 3.38 16 GB DATE : 26 September 2013 NEW FUNCTIONALITY : Supports setting the RTC in data retrieval mode. CHANGES : None. BUG FIXES : Increase timeout when receiving the first character in a response from the Prolog in order to avoid 138 errors. PROLOG: : New MDD library MC_MCC_v1.4.4 Still supports 16 GB recorders Fixed non compliance when reading out Card Identification structure causing some SD card recorders to fail during initialization. Cleaned up SPI mode usage. Corrected manufacturer identification in syslog01.txt Added manufacturing date in syslog01.txt COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV418.bin MDD File System v3.1 -------------------------------------------------------------------------------------------------------------- FILE : VectorV339_Midlife.bin VERSION : 3.39 16 GB DATE : 15 May 2014 NEW FUNCTIONALITY : None. CHANGES : None. BUG FIXES : None. PROLOG: : Also supports SanDisk variant DSE16G which is a relabled version of DSU16G Supports 16 GB recorders COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV420.bin MDD File System v3.2 -------------------------------------------------------------------------------------------------------------- FILE : VectorV340_Midlife.bin VERSION : 3.40 16 GB DATE : 15 May 2014 NEW FUNCTIONALITY : None. CHANGES : None. BUG FIXES : Fixed bug in synchronization between the IMU and the Vector which caused data from the two sensors to arrive out of sync. PROLOG: : Also supports SanDisk variant DSE16G which is a relabled version of DSU16G Supports 16 GB recorders COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV420.bin MDD File System v3.2 -------------------------------------------------------------------------------------------------------------- FILE : VectorV341_Midlife.bin VERSION : 3.41 DATE : 29 August 2014 NEW FUNCTIONALITY : None. CHANGES : Reduced timeout when receiving the first character in a response from the Prolog in order to avoid software timeout when erasing the regular recorder. BUG FIXES : None. PROLOG: : None. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV420.bin MDD File System v3.2 -------------------------------------------------------------------------------------------------------------- FILE : VectorV342_Midlife.bin VERSION : 3.42 DATE : 10 April 2015 NEW FUNCTIONALITY : Supports formatting SD card on Prolog through the command FOMRTA IMU filter settings are now configurable (sw hw menu) CHANGES : New IMU data format implemented where dAng and dVel is combined with the orientation matrix. BUG FIXES : Fixed bug in RD command. PROLOG: : Also supports SanDisk variant DSE16G which is a relabelled version of DSU16G Supports 16 GB recorders COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV422.bin MDD File System v3.2 -------------------------------------------------------------------------------------------------------------- FILE : VectorV343_Midlife.bin VERSION : 3.43 DATE : 10 January 2018 NEW FUNCTIONALITY : Supports new 3DM-CV5-25 IMU. BUG FIXES : None. PROLOG: : Also supports SanDisk variant DSM16G which is a relabelled version of DSU16G. Supports 16 GB recorders. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV424.bin MDD File System v3.4 -------------------------------------------------------------------------------------------------------------- FILE : VectorV344_Midlife.bin VERSION : 3.44 DATE : 2 February 2022 NEW FUNCTIONALITY : Sample analogue inputs at a high rate and average down to the configured sampling rate. The analogue input noise level is then independent of the configured sampling rate. BUG FIXES : None. PROLOG: : None. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\vector\implement\ver53\rev1\vector PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV424.bin MDD File System v3.4 --------------------------------------------------------------------------------------------------------------