--------------------------------------------------------------------------------------------------------------- FILE : AquaProV104.bin VERSION : 1.04 DATE : 30 June 2000 NEW FUNCTIONALITY : First version of the firmware for the new ProDopp digital boards. The history of the firmware follows the WavePro FW. CHANGES : 4 MB recorder chips are now supported giving 78 MB recorder capacity. New scheme for the boot lower command due to new Flash. Continuous measurements with storage to the recorder are now supported. There is now error check on full FIFO. The alarm wakeup is now set 10 minutes ahead if the battery reading is too low. BUG FIXES : Fixed bug in data collection causing errors in the error byte for certain configurations. Fixed bug that caused to tilt sensor readings to fail with a head configuration without a compass. Fixed bug in wakeup procedure to get constant interval spacing between measurements. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Aquadopp\Xproj\Ver98\Rev1\aquadopp --------------------------------------------------------------------------------------------------------------- FILE : AquaProV105.bin VERSION : 1.05 DATE : 31 July 2000 NEW FUNCTIONALITY : Analogue inputs are supported and power output to analogue input modules. CHANGES : NONE BUG FIXES : NONE COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Aquadopp\Xproj\Ver98\Rev1\aquadopp Seems to be a problem with setups with 1 sec difference between AI and MI (for example 59 and 60 seconds) --------------------------------------------------------------------------------------------------------------- FILE : AquaProV106.bin VERSION : 1.06 DATE : 30 April 2001 NEW FUNCTIONALITY : New command (BV) for reading battery voltage added. New command (DC) for reading recorder data with CRC checksum. 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. Wave data collection mode added that is based on a timer so that current and waves can be collected at different time scales. CHANGES : Added code for high velocity range so that the DSP version can work with the high vel version of the xilinx. Analogue input values are now initialised to 0. Changed reading of sensor values so that they are not read during transmit. BUG FIXES : Erroneous alignment of amplitude data vs velocity fixed. Fixed bug in serial communication that caused an overflow in the serial driver. Fixed loss of interrupts due to IDLE instructions within loops. The compass heading is now vector averaged in the average interval so that a correct heading is output if the instrument rotates. When the instrument is powered up and in measurement mode, it is synchronised to the second transitions. Fixed bug in averaging of temperatur sensor causing glitches around 14-15 C. Fixed bugs in timing controller in the xilinx. Fixed bug in coordinate transformation that caused 0 mm/s velocities to be rounded to 2 mm/s. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Aquadopp\Xproj\Ver135\Rev1\aquadopp --------------------------------------------------------------------------------------------------------------- FILE : AquaProV107.bin VERSION : 1.07 DATE : 11 April 2002 NEW FUNCTIONALITY : SYNCOUT line is set high 1 second before transmit of serial data. CHANGES : Battery voltage is now read once every second to improve handling of batteries at low voltages. Analog output power can be used for modem power. Corrupt flash now defaults to 9600 baud instead of 300 baud. Commands added for recorder verification. BUG FIXES : Changes in the recorder driver routines to solve recorder endurance problems. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Aquadopp\Xproj\Ver140\Rev1\aquadopp --------------------------------------------------------------------------------------------------------------- FILE : AquaProV108_2MHz.bin High velocity version always used for 2 MHz to accomodate small cell sizes. AquaProV108_600kHz.bin Normal velocity version for 600 kHz. AquaProV108_1MHz.bin Identical to AquaProV108_600kHz.bin, different file name for clarity. VERSION : 1.08 DATE : 30 July 2002 NEW FUNCTIONALITY : The 2 MHz version is now identical to the high velocity range version. This version is tested to measure correctly at small cell sizes at 2 MHz. New command (AD) for Aquiring Data from command mode. Developed for system integrators to avoid recorder problems when alternating too often between command and measurement mode. This command also makes integration easier. CHANGES : Slight change in alignment of amplitude and velocity measurement. BUG FIXES : Fixed bug in blanking distance, first ping for first beam had an offset in the blanking distance. COMMENTS : XILINXVER = f:\P\Xproj\Paradop\Aquadopp\Xproj\Ver144\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver4\Rev1\aqua_hvl --------------------------------------------------------------------------------------------------------------- FILE : AquaProV110_2MHz.bin High velocity version always used for 2 MHz to accomodate small cell sizes. AquaProV110_600kHz.bin Normal velocity version for 600 kHz. AquaProV110_1MHz.bin Identical to AquaProV108_600kHz.bin, different file name for clarity. VERSION : 1.10 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. CHANGES : Default time/date for loss of time in RTC is changed to 2002/01/01. Configurable scaling for A3 in tilt sensor calibration. Support for 8 MB recorder chips - not tested. Validation of configuration has been extended so ensure valid setups. Sync output line is now set low before power down. BUG FIXES : Alignment of amplitude and velocity data for 2 MHz, 1MHz and 600 kHz for both versions. COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver144\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver4\Rev1\aqua_hvl --------------------------------------------------------------------------------------------------------------- FILE : AquaProV111_2MHz.bin High velocity version always used for 2 MHz to accomodate small cell sizes. AquaProV111_600kHz.bin Normal velocity version for 600 kHz. AquaProV111_1MHz.bin Identical to AquaProV108_600kHz.bin, different file name for clarity. VERSION : 1.11 DATE : 14 February 2003 NEW FUNCTIONALITY : Checksum calculation for magnetometer in calibration mode. New alarm scheme, the RTC alarm is always set even when in continuous mode. This will reset the instrument if the output of data stops for some reason. The alarm is also set before wave data measurements are started. CHANGES : Regular xilinx version is changed to support 400 kHz. BUG FIXES : Fixed invalid check of 2MHz in wave mode in validation of configuration. COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver146\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver4\Rev1\aqua_hvl --------------------------------------------------------------------------------------------------------------- FILE : AquaProV112_2MHz.bin AquaProV112_400kHz.bin AquaProV112_600kHz.bin AquaProV112_1MHz.bin VERSION : 1.12 DATE : 1 May 2004 NEW FUNCTIONALITY : Support for 600k and 1.2M baud rates. Support for fast sampling (4Hz) with new compasses. New compass detection implemented. Distance measurement on fourth beam (only implemented for 2 MHz systems). CHANGES : Cleaned up recorder SPI access, not known to affect performance. More robust magnetometer reading. BUG FIXES : COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver156\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver6\Rev1\aqua_hvl ---------------------------------------------------------------------------------- FILE : AquaProV113_2MHz.bin AquaProV113_400kHz.bin AquaProV113_600kHz.bin AquaProV113_1MHz.bin VERSION : 1.13 DATE : 3 August 2004 NEW FUNCTIONALITY : NONE CHANGES : Increased timeout for reception of '$' from Nortek compass. BUG FIXES : Fixed timing problem in relation to command mode acknowledge. COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver156\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver6\Rev1\aqua_hvl ---------------------------------------------------------------------------------- FILE : AquaProV114_2MHz.bin AquaProV114_400kHz.bin AquaProV114_600kHz.bin AquaProV114_1MHz.bin VERSION : 1.14 DATE : 27 October 2004 NEW FUNCTIONALITY : New command for verifying recorder contents without having to download the recorder file. Enhanced doppler processing to improve performance at low SNR. CHANGES : NONE BUG FIXES : NONE COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver156\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver6\Rev1\aqua_hvl ---------------------------------------------------------------------------------- FILE : AquaProV115_2MHz.bin AquaProV115_400kHz.bin AquaProV115_600kHz.bin AquaProV115_1MHz.bin VERSION : 1.15 DATE : 22 November 2004 NEW FUNCTIONALITY : New command 'A0' that writes the A0 value of the temperature sensor in ASCII format. ASCII output of speed and direction for XYZ and ENU (no amplitude output). CHANGES : NONE BUG FIXES : Fixed problem with small cells in doppler processing. COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver156\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver6\Rev1\aqua_hvl ---------------------------------------------------------------------------------- FILE : AquaProV116_2MHz.bin AquaProV116_400kHz.bin AquaProV116_600kHz.bin AquaProV116_1MHz.bin VERSION : 1.16 DATE : 4 January 2008 NEW FUNCTIONALITY : New command that sets the number of repeated output transmissions of data on serial port. Available when only profiling. CHANGES : Change in magnetometer calibration so offset values are adjusted before matrix multiplication. Diagnostics/wave data are measured after first measurement. Minor change of JUMP address in compass average function. Serial output bit is set explicitly if not set for ST and SR commands. Deployment file name is initialized to DEF if not set for SR command. Clear sync line to used for modem control/signal to NIP before deployment start. Pulse sync out for 10 ms before power down when in deployment mode Added checks in recorder communication to improve reliability. Configurable output power for distance measurement. Distance is calculated per ping instead on an averaged profile. Added data download with CRC in data retrieval mode. Added address parameter checks for RD command. Increased timeout in confirmation mode to 60 seconds. Removed two stage Doppler processing in DSP and changed processing lag to 3 for 2 MHz version to improve velocity measurements. BUG FIXES : Fixed head data checksum calculation to achieve dual copy redundancy. Fixed bug in RD command causing erroneous data transfer. Fixed DpCmp function (has only been used in test functions). COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver156\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver6\Rev1\aqua_hvl --------------------------------------------------------------------------------------------------------------- FILE : AquaProV117_2MHz.bin AquaProV117_1MHz_600kHz_400kHz.bin VERSION : 1.17 DATE : 11 July 2008 NEW FUNCTIONALITY : NONE CHANGES : Major improvements in distance measurements. The distance is measured on individual pings looking for the maximum value of the match filter so threshold setting is only necessary to avoid distance measurements on noise input data. All the estimates from each average interval are despiked and averaged through a criteria using the standard deviation of the time series. BUG FIXES : NONE COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver156\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver6\Rev1\aqua_hvl -------------------------------------------------------------------------------------------------------------- FILE : AquaProV118_2MHz.bin AquaProV118_1MHz_600kHz_400kHz.bin VERSION : 1.18 DATE : NEW FUNCTIONALITY : NONE CHANGES : Changed blanking for distance measurement for shorter and constant blanking on vertical beam. BUG FIXES : NONE COMMENTS : XILINXVER = c:\P\FPGA\Paradop\Aquadopp\Xproj\Ver156\Rev1\aquadopp XILINXVER_HVEL = c:\P\FPGA\Paradop\Aqua_hvl\Xproj\Ver6\Rev1\aqua_hvl -------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------- FILE : AquaProV300_Midlife_2MHz.bin AquaProV300_Midlife_1MHz_600kHz_400kHz.bin VERSION : 3.00 DATE : 4 January 2008 NEW FUNCTIONALITY : First release for Midlife hardware. Contains all functionality up to and including version 1.16 Command for configuration of analog output power to raw voltage (OPWRBA) or +5V (OPWR5V) New command CFSY which through the two byte argument configures the number of seconds the sync out line goes high before serial data transmission (first byte) and the number of seconds the sync out line stays high after serial data transmission (second byte). The configured values are stored in Flash and output in the hardware configuration (word offset 17). New command for tuning mode (TM) that powers up the analog circuitry and enables the beam that is specified in the argument. New command for current measurement (CM) which measures the current consumption on the curcuit board, the measured value is output with 0.1mA/count. New command (RL) that verifies the BUSY line for all recorder chips. 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. When receiving while transmitting with T2 = 0, the amplitude output shows the current drain into the system with the scaling 0.0195A/count. The output power level can be slightly increased (typ <3 dB) by setting bit 14 in the configuration word in the head file. BUG FIXES : NONE COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver36\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver8\rev1\aquadopp --------------------------------------------------------------------------------------------------------------- FILE : AquaProV331_Midlife_2MHz.bin AquaProV331_Midlife_1MHz_600kHz_400kHz.bin VERSION : 3.31 DATE : 11 April 2008 NEW FUNCTIONALITY : New command for specifying 12V output (OPWR12) on analog power out. The command returns NACK if the hardware revision does not support 12V output. New commands for measuring the voltage of the switched 5V3 supply (BS) with 0.1mV/count. CHANGES : The CP power net command was changed so that the CTD power bit now reflects the output voltage that the board is set up with. Minor change in RTC communication (no known problem with previous version). Changed boot process so the instrument will boot if 32 kHz clock is not present. Changed sync frequency for 400k and 600k during receive to reduce noise level. Decreased the time period after transmit before transmit transformer is shorted. Changed first period of transmit control signal. BUG FIXES : Fixed potential problem with RTC alarm being cleared too late. Fixed bug in peak search for amplitude and quality for bottom distance measurement. Moved IO writes to after wait states has been set. Initialise RS232 transceiver in shutdown to avoid spurious output on RS232 during power up. Fixed bug in timing controller that caused data gaps. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver47\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver19\rev1\aquadopp --------------------------------------------------------------------------------------------------------------- FILE : AquaProV332_Midlife_2MHz.bin AquaProV332_Midlife_1MHz_600kHz_400kHz.bin VERSION : 3.32 DATE : 8 September 2008 NEW FUNCTIONALITY : Support for velocity measurement on four beams, max number of cells reduced to 96 to make space for the fourth beam. 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). Support for profiling on 4 beams causing maximum number of cells to be reduced to 96. CHANGES : Major improvements in distance measurements. The distance is measured on individual pings looking for the maximum value of the match filter so threshold setting is only necessary to avoid distance measurements on noise input data. All the estimates from each average interval are despiked and averaged through a criteria using the standard deviation of the time series. Added checksum control of regular magnetometer data. Added checksum control of user configuration structure. Added support for reducing output transmit power H+ and H- by approximately 1.5 dB through control bit in head configuration file. Analog power output control bits are reported in hardware configuration structure (GP command). Distance measurement is configured through an explicit bit since in order to distinguish between distance measurement and velocity measurement on the fourth beam. BUG FIXES : Corrected command for reading 5V3 switched power supply. Fixed bug so wave measurement is done also after first profile when Start Measurement command is used. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver48\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver20\rev1\aquadopp -------------------------------------------------------------------------------------------------------------- FILE : AquaProV333_Midlife_2MHz.bin AquaProV333_Midlife_1MHz_600kHz_400kHz.bin VERSION : 3.33 DATE : 12 November 2009 NEW FUNCTIONALITY : Z-cell implemented with the ability to measure cell zero through three extra 2 MHz transducers which connect to a new analog board. The transformation matrix for the new head is stored in the head file. The time between pings is fixed to 10 m but the cell size and blanking is configurable. 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. This feature is configurable from the head file to ensure backwards compatibility. New handling of first recorder chip to accomodate for the BUSY line that is not present in hardware revision E and later. Changed buffer used for ASCII output to save memory. Changed setting for reduction of power level based on bit in head file to reduce output power on 1 MHz systems further. This feature has not yet been used in production so there are no compatibility issues. Processing for depth measurement is changed for 1 MHz based on the improvements done in the Qliner. When depth measurement is enabled, standard deviation for depth measurement is stored in analog input 1. Scaling parameters for analog input when the Flash is corrupt (first time boot of system) are now only set for rev D boards since the hardware has changed on this point. Increased delay after selecting mux to the 16 bit AD to improve stability of readings. BUG FIXES : Fixed bug in command for reading recorder data with CRC in data retrieval mode. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver48\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver20\rev1\aquadopp -------------------------------------------------------------------------------------------------------------- FILE : AquaProV334_Midlife_Zcell_1MHz.bin VERSION : 3.34 DATE : 27 November 2009 NEW FUNCTIONALITY : NONE CHANGES : NONE BUG FIXES : Fixed problem that caused user compass calibration to operate at 0.5 Hz instead of 32 Hz COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver78\rev1\aquadopp -------------------------------------------------------------------------------------------------------------- FILE : AquaProV335_Midlife_Zcell_1MHz_600kHz.bin VERSION : 3.35 DATE : 16 February 2010 NEW FUNCTIONALITY : NONE CHANGES : Initialized configuration word in hardware structure to zero to show correct statuts bits. BUG FIXES : Corrected timing problem in FPGA when reading AD converter that caused power down of the AD converter when running 600 kHz Z-cell with some rev E circuit boards. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver82\rev1\aquadopp -------------------------------------------------------------------------------------------------------------- FILE : AquaProV336_Midlife_2MHz.bin AquaProV336_Midlife_1MHz_600kHz_400kHz_Zcell.bin VERSION : 3.36 DATE : 15 March 2010 NEW FUNCTIONALITY : NONE CHANGES : Changed velocity transformation for Z-cell to correct for tilt (1/cos(pitch|roll)). BUG FIXES : Fixed bug in 2 MHz processing for Z-cell that was introduced when fixing AD converter power down problem in previous version. Solved problem with power nets not being repeatable. Reduced power consumption in command mode/wait mode. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver87\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver29\rev1\aquadopp -------------------------------------------------------------------------------------------------------------- FILE : AquaProV337_Midlife_2MHz.bin AquaProV337_Midlife_1MHz_600kHz_400kHz_Zcell.bin VERSION : 3.37 DATE : 3 March 2011 NEW FUNCTIONALITY : Added support for showing correct boot up status also after re-sync of RTC in deployment mode. Support for 4 GB recorder on SD-HC card. NMEA formatted ASCII output through two new commands, NS and NM which are counterparts to AD/ST and MA/AS. CHANGES : NONE BUG FIXES : Fixed bug in ASCII output for Z-cell so that the cell numbering starts from 0. COMMENTS : When SD-HC card is used as the recorder it is required that MI >= AI + 2 and AI >= 2 if the measurement is not continuous (MI=AI). XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver87\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver31\rev1\aquadopp PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV408.bin MDD File System v2.0 -------------------------------------------------------------------------------------------------------------- FILE : AquaProV338_Midlife_2MHz.bin AquaProV338_Midlife_1MHz_600kHz_400kHz_Zcell.bin VERSION : 3.38 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\aquadopp\implement\ver87\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver31\rev1\aquadopp PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV412.bin MDD File System v2.0 -------------------------------------------------------------------------------------------------------------- FILE : AquaProV339_Midlife_2MHz.bin AquaProV339_Midlife_1MHz_600kHz_400kHz_Zcell.bin VERSION : 3.39 DATE : 2 November 2012 NEW FUNCTIONALITY : NONE CHANGES : Commands added to set measurement interval both in command mode and data retrieval mode as well addition of the GA command in data retrieval mode (all AOS functionality). Distance measurement now also implemented for 600 kHz. Changed algorithm so distance measurement on all instrument frequencies use the same algorithm (1 MHz implementation). Reduced blanking for 2 MHz distance measurement to accomodate stage measurements. BUG FIXES : Fixed bug in distance measurement causing miscalculation when AI*nPings larger than 100. See also 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\aquadopp\implement\ver87\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver31\rev1\aquadopp PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV414.bin MDD File System v2.2 -------------------------------------------------------------------------------------------------------------- FILE : AquaProV340_Midlife_2MHz.bin AquaProV340_Midlife_1MHz_600kHz_400kHz_Zcell.bin VERSION : 3.40 DATE : 13 March 2015 NEW FUNCTIONALITY : Supports formatting SD card on Prolog through the command FOMRTA Supports 16 GB SD recorder Leaves sensor net powered on when both analog inputs and analog output power are enabled in order to handle analog sensors with high output impedance. CHANGES : NONE BUG FIXES : Increased timeout when receiving the first character in a response from the Prolog in order to avoid 138 errors. COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver87\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver31\rev1\aquadopp PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV422.bin MDD File System v3.2 -------------------------------------------------------------------------------------------------------------- FILE : AquaProV342_Midlife_2MHz.bin AquaProV342_Midlife_1MHz_600kHz_400kHz_Zcell.bin VERSION : 3.42 DATE : 6 September 2018 NEW FUNCTIONALITY : NONE CHANGES : Increased timeout value for 1 MB recorder chip timer from 40 ms to 60 ms due to E chip revision. 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\aquadopp\implement\ver96\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver34\rev1\aquadopp PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV424.bin MDD File System v3.4 -------------------------------------------------------------------------------------------------------------- FILE : AquaProV343_Midlife_2MHz.bin AquaProV343_Midlife_1MHz_600kHz_400kHz_Zcell.bin VERSION : 3.43 DATE : 28 February 2019 NEW FUNCTIONALITY : NONE CHANGES : NONE BUG FIXES : Increased delay before tristating RS422 transceiver to avoid communication problems with long cables. PROLOG: : NONE COMMENTS : XILINXVER = C:\Nortek\FPGA\PdMidLife\aquadopp\implement\ver96\rev1\aquadopp XILINXVER_HVEL = C:\Nortek\FPGA\PdMidLife\aquahvel\implement\ver34\rev1\aquadopp PROLOG_FW = C:\Nortek\CPU\SDrecorder\source code\nortek_sd_recorder\ProLogV424.bin MDD File System v3.4 --------------------------------------------------------------------------------------------------------------