Darca release notes. Most recent entry at the top! Known Problems: 1) Maximum interval currently limited to 23h59m59s. 2) There is a very small chance that the graph may stop plotting if there is exceptionally high processor usage from Darca. Communication Thread disappears. Not using 3D graph, plot points, debug window, and low meter timer interval all help to avoid this situation. May only be applicable when used with the debugger. Version 3.0.9.0 (Plus 3.0) - (planned -December 2005) 1) Add ability to modify alarms on GenII transmitters that have alarms. Version 3.0.8.0 (Plus 3.0) - December 2005 1) Prevent download from being able to occur before alarm information is retreived. Version 3.0.7.0 (Plus 3.0) - November 2005 1) Update DateTimeFormat of DateTimePicker to prevent 1 hour minumum setting when using a 12 hour clock. 2) Add Alarm information to the Dat file for GenII squirrels. 3) Add Transmitter information to the Dat file for GenII squirrels. 4) Updated Export dll to be able to export alarm info. 5) Correct Log interval in DAT summary when using 12 hour clock. 6) Added additional hints to some buttons (transmitter setup). 7) Added fix to trasnmitter setup (first free channel not shown on all channels). 8) If return pressed on start channel the channels are updated. 9) Modified reponse to certain types of transmitter errors. Version 3.0.6.0 (Plus 3.0) - October 2005 1) Remove one of the calculations for choosing the 2nd option as default in the SQI update. This may not be the prefered option for the user in all cases. 2) Fix display of cursor in Graph viewer. 3) Automatically select the EU range in the trasnmitter window if an EU range has been edited. 4) If the Transmitter remembers the last used range for a channel then Darca uses that if set is pressed when no range has been selected rather than using the first range. 5) Changed battery voltage to Battery Level. 6) Update meter for the Channel form. (Previously if the meter is not displayed on the screen then the meter value in the channel window was not updated). 7) Added fix so that when sending a SQI file, the user is always prompted with file to select. 8) Added no new stages TX_STAGE_CONNECT_TO_GET_BASIC_DETAILS_AGAIN_START and TX_STAGE_CONNECT_TO_GET_BASIC_DETAILS_AGAIN_READY, so that serial number is requested when doing an offline setup. 9) Fix for saving/setting SMS info with SQI block structure. 10) Save the misc data path on exit. 11) On Communication Initialize close the local handle to the comms if it is already open. 12) Added code so that when getting the squirrel information in the new stage TX_STAGE_CONNECT_TO_GET_BASIC_DETAILS_AGAIN_START we do not overwite the current squirrel settings with those in the squirrel. 13) Modify ShutDown, so that if Initialize fails we clean up properly. 14) Added new check box to preferences to get transmitter details. If checked it will get the transmitter details if it does not know if they have been modified. 15) We no longer need to connect the squirrel initially for modifying the transmitter setup based on a file. 16) Modified text for modifying the transmitter setup based on a file. 17) modified RequestTransmitterStatus to limit no of blocks requested. 18) Remove code that fails check sums if squirrel settings are changed. 19) Get transmitter info if settings have changed and option is selected. Version 3.0.5.0 (Plus 3.0) - August 2005 1) Fix export filename so it automatically opens Excel with or without window to enter in export file name. 2) Fix for Squirrel comms. Gaps where previously too short when using 3.1GHz clocked PC and above. 3) Channel Idents can be sent by changing line other than just pressing return. 4) Notes now supported on Events graph, and resizable text and saved in .not file 5) Updated Export file so it doesn't use old style .not comments. This could have caused export to fail. 6) Modified save metered data. Calculation meant it sometimes put in dummies. 7) Modified save metered data. Dummies in metered data, where traslated to 0 values. 8) Added Legend bars for metered events. 9) Updated help on Trasnmitter setup Version 3.0.4.0 (Plus 3.0) - July 2005 1) Added current squirrel channel box, so user can see which channel search is starting from. 2) If one port is used for squirrel and trasnmitter request user to check squirrel is connected. 3) Reduce command retries for transmitters to 3. 4) Fix Awake timer, so it is not enabled when we have a Transmitter connection. 5) Added more Simulator code. 6) Cleared flag that monitors changes made to transmitter settings. 7) Added Pulse Count Reset for Trasnmitters with pulse count. 8) Added Pulse limit for trasnmitters with pulse count. 9) Allow Darca Plus 3.0 to run with a Darca Plus 2.0 key. Version 3.0.3.1 (Plus 3.0) - June 2005 1) Fix, sometimes missed out getting the last channels transmitter details. Version 3.0.3.0 (Plus 3.0) - June 2005 1) Added simulator compile option. 2) Increased line buffer for exported channel idents. 3) Make Automation skip download settings if checksums match. 4) Prevent SQIUpdate screen appearing if automation. 5) Fix to prevent modem timout becoming active. 6) Increased the CommsThread priority to TimeCritical. Version 3.0.2.0 (Plus 3.0) 1) Fixed Gen II setup communications issues. 2) Added ability to set log interval from TxSetup options. 3) If the Tx interval out of range, set the closest setting. 4) Remove end spaces from Txsetup EU ranges. Version 3.0.1.0 (Plus 3.0) 1) Disconnect if failing to save file when saving SQI file during SQI update stage. 2) If meters not used, do not show meters in table. 3) If alarm stop times not used then don't put them in channel setup window. 4) Save default Com port for transmitter setup. 5) Hardcoded transmitter timeout to 1s. 6) removed if SMSSupported check before clearing flag for collection of SMS settings. 7) Added message to connect the squirrel. 8) Save the graph title of the main graph only in the notes file. 9) If squirrel turns off, exit loop so that we can turn the squirrel back on. 10) If connected to a transmitter wait 50ms after sending 0xFF. Remove sending 0xff to squirrels. 11) More modifications to Meter Groups (Display). 12) Limit meter idents to 19 chars. 13) Add menu to show specified groups. Version 3.0.0.0 (Plus 3.0) changed v2.1 to 3.0 Version 2.1.7.0 (Plus 2.1) / 2.0.65.0 (Plus/Lite 2.0) May 2005 1) Added Meter group heading to Meter groups on meter display, if groups option is enabled. 2) Fixed loading of meter group settings. 3) Speeded up communications. Version 2.1.6.0 (Plus 2.1) / 2.0.64.0 (Plus/Lite 2.0) Apr 2005 1) Add ability to Save Graph Notes and reload from a .not file. 2) Add ability to change note box style and colour. 3) Add ability to save graph title in the .not file. 4) Add SQI format conversion from format 0 to format 1. 5) Fix threshold saving. 6) Change Graph colour loading, so that colours are based on real squirrel channels, rather than index of location in channel. Also Online graph and online graph load the same colours. 7) For old squirrels, Add squirrel name and Channel Idents to the DAT file on download. 8) Added ability to allow notes to also work in elapsed time mode. 9) Removed old style .not format 10) More tweaks for block structure and transmitter setup 11) Update English Help. Version 2.1.5.0 (Plus 2.1) Mar 2005 1) Transmitter and battery settings requested in numbered blocks for recent gen II 2) Export has ability to export the ident. Version 2.1.4.0 (Plus 2.1) Feb 2005 1) Add option to update SQI file (Prefs | Automation) 2) Only Allow Humidity channels to be calibrated. 3) Centralize data when using simple view in the calibration window. 4) Check the .DEFAULT are of the registry if no local registry setting. 5) Only display Calibration button if a humidity channel 6) Ensure GSM phone numbers are not remembered after a disconnect. 7) Add checksums to clear command Version 2.0.63.0 (Plus) Dec 2004 1) Added more range types allowed for MKT channels (for secure) 2) Added extra message box when appending data to largedata.dat file. 3) Added MiscData Directory to folders section. 4) In Prefs Folders return the path to the previous text if cancel is clicked. 5) MKT can be calculated on degF channels (only with Darca Secure) 6) Can print MKT tab sheet Version 2.0.62.0 (Plus) Dec 2004 1) Prevent a squirrel name of more than 15 chars being set. 2) Fix for delete key when editing channel idents. 3) Fix for channel groups. Saves groups for group C-J 4) Set default battery warning to 7.0V 5) Fixed save feature in Meter Graph. Version 2.0.61.0 (Plus) Dec 2004 1) Merge of CTech settings. Version 2.0.60.0 (Plus - Not released) Nov 2004 1) Speeded up writing to cfg files by using TMemIniFile. May improve connect and disconnect times from quirrels. Version 2.0.59.0 (Plus - Not released) Nov 2004 1) Added range Limit for PULSE ranges. Version 2.0.58.0 (Plus - Not released) Nov 2004 1) Added ELTEK_RELAY alarms 2) Added Darca Plus 2.1 Details for GenII setup details. 3) Made calander selection the default select colour rather than Navy. 4) Extended Transmitter commands (EU Range / Misc Settings). 5) Test Vector code. 6) Remove network box errors. 7) Add catch to failure on creating Comms Log.txt 8) In Squirrel setup file use local squirrel name size rather than squirrels name size. 9) Allow partial download using largedata.dat CONT_DOWNLOAD/_EXTRA 10) Decrypt Dat file function for reproducing data with no audit trail. 11) Add Digi Hyclip-S to Input Type. 12) Fix memory leaks with Grant squirrels with Alarms. 14) Fix Multiblocks 15) Added function CheckDatFile 16) Allow EU Helper to work with GenII Transmitters. 17) Added .Sqi to registry 18) Event display fixes 19) Alarm Sounds Fixed Version 2.0.53.0 (Plus - Not released) Nov 2004 1) Added facility to continue from where we left off with a download using a file named largedata.dat. User must delete the file before attempting to fdownload this file again. Version 2.0.48.0 (Secure) Not released. 1) Added note to indicate Updated Installation in audit trail (Darca Secure). Version 2.0.47.0 (Darca Plus -EA Technology special release.) April 2004 1) Fix automated reconnect Timer. Version 2.0.46.0 (Darca Secure - unofficial/non-wessex) April 2004 1) Non validated version of Darca secure, for customer trial. Version 2.0.45.0 (Darca Plus - GenII beta) March 2004 1) Add 2 disconnect timers, so that if Modem comms fail, the connection will still be broken 2) Fixed issue with W command and $ commands so that retry's will happen. Version 2.0.44.0 (Darca Plus -EA Technology special release.) March 2004 Version 2.0.43.0 (Darca Plus - GenII beta) March 2004 1) Add delete multiple Tx channels. 2) Added more Tx setup stuff. Version 2.0.42.0 (Darca Plus -EA Technology special release.) March 2004 1a) New squirrel settings using $L command. 1b) Flags are for autostart after 1/2 hour, and start after offset 5 mins. Version 2.0.41.0 (Darca Plus) February 2004 1) Show phone number and squirrel name in the autolog.txt file 2) Add reconnect time and number of attempt options for automated contact. 3) Moved all transmitter setup options to the transmitter setup section. 4) Added additional flag settings for EA technology (Auto re-start/delayed start) 5) Added Gen II battery voltages. Version 2.0.40.0 (Darca Secure) January 2004 1) Allow print/copy of section of audit trail. 2) Show vendor details in help. 3) Allow MKT default values to be reset. 4) Graph templates for graphed data. Version 2.0.39.0 (Darca Plus - GenII beta) December 2003 1) Checksum bypass option for slow comms with squirrels that do not support checksums Version 2.0.38.0 (Darca Plus - GenII beta) December 2003 1) Adding Block send/ reieve structure for GenII 2) Add support for 250 channels 3) Add Tx setup / calibration functionality. 4) Modify meter function, to allow multiple messages. 5) Compiler upgrade. Upgraded from Builder 4.0 to Builder 6.0 6) TChart Update for Builder 6.0 Version 2.0.37.0 (Darca Plus) 2003 1) If Download fails delete DAT file, so that corrupted file is not left on PC. Version 2.0.36.0 (Darca Plus) 26 February 2003 Version 2.0.34.1-b (Darca Secure) 1) Fix. In the Legend, if a Event chart was used and a threshold, the threshold in the legend appearing directly after other entries in the legend would appear with text for an event with an arrow for right axis. This was because the software counted the Event channel and modified it's text and arrow when it shouldn't have. 2) When a graph only has right axis, the list box will only display "Right". An incorrect assumption was made in the software that Combobox->Index[0] would be always be Left, and Index[1] be Right. Instead of using the Index, we now compare the text, to determine which side to attach the Threshold too. 3) Disable the ability to enter text in the threshold axis combobox. If the user entered the text Left when we only have Right axis shown. The software would have caused an exception. 4) If any initial runs are not valid, then previously run 1 was shown in the graph, but with the first correct run number in the listbox. This fix shows the first correct graph from the run list. Version 2.0.35.0 (Darca Plus) 24 February 2003 1) Fix that stops the time axis resetiing after we exit the channel/axis window when we only have an Event graph displayed. 2) When "based on Reset" radio button is set FillTimePicker is called in case of Time Picker changes have already been applied. This will ensure the time picker information contains the time across the whole graph and is consitent with what the graph displays. 3) Moved Time Picker errors to appear when 'Apply' is pressed, otherwise it can be annoying to a user that time/date errors appear before the user has finished editing them. 4) If a user changes the time axis using the time picker forward. i.e. from displaying 2-3 to displaying 4-5, then set the max number first otherwise T-chart component gives an exception error. 5) If we modify the SMS settings and then click cancel, then the list of SMS settings is likely to be incorrect. So reload the SMS settings from the Squirrel again the next time we enter SMS settings. This will prevent the user from thinking that modified entries have been applied to the Squirrel when they have not. Version 2.0.34.1-a (Darca Secure) Update for channel label to be used rather than listed index. Version 2.0.34.0 (Darca Secure) 04 February 2003 1) Fix in Meter Ident. A maximum ident of 19 characters (+null char) allowed. Prevents memory leak in PC, and non null terminated strings being entered into Squirrels that hold idents on the squirrel 2) Prevent edit run text from being edited and adding an additional entry to the audit trail. 3) Added Sub-Version for Darca Airprotekt. 4) Update Meter labels with prepended channel number if Channel idents are modified in channel setup. 5) Only use DAT file as caption. Remove graph setup file as caption when first opening up a graph with a new setup file. Version 2.0.33.7 (Darca Airptotekt) 16 January 2003 1) Fix for real time graph when no units are used and an event chart is shown. Previously no graph was shown in this scenario. Version 2.0.33.2 (Darca Plus) 12 December 2002 1) Extra code to work with CTEK logger. Version 2.0.33.0 / 1 (Darca Energy) 26th November 2002 1) Modified Download code to work with logger. 2) Changed Settings window to display all controls at once. Version 2.0.32.0 (Darca Plus 1.0) October 31 2002 1) Redbuild. Version 2.0.32.0 (Darca Energy) October 31 2002 1) Extra tables and funtionality for getting meter settings and for resetting registers. 2) Changed debug window funtionality. 3) Added Automation code for Darca Secure. 4) Added in warning messages for Networked squirrels on OK. Version 2.0.31.0 (Darca Lite, Darca Plus) October 25 2002 1) Temporarily remove warning messages for Network checkbox. Message could prevent automated logging. Version 2.0.30.6 (Darca Secure) October 17 2002 1) If we're offline then retreive the Squirrel name from the config file. 2) Don't send a request for SMS call times if we are offline. Version 2.0.30.5 (Darca Airprotekt) October 16 2002 Update. Version 2.0.30.4 (Darca Energy) October 16 2002 1) Modified BitBtnLogClick so that if the user had set 'Prompt For Run Text' with a previous version of Darca, it will now not try and send the run text to the powerlog. Version 2.0.30.3 (Darca Secure) October 15 2002 1) Initialize flag to check if Automated contact is needed or not when a new instance of Darca is attempted. Version 2.0.30.2 (Darca Secure) October 15 2002 1) Moved Channel no info into DATClass, and amend the prefixed channel number so that it's the Logger channel rather that the displayed channel no. Version 2.0.30.1 (Darca Secure) October 15 2002 1a)Request SMS times each time the Squirrel Setting window is shown. 1b)Only set SMSSettingsChanged flag in MaskEditAlarmTimeChange(..) function if the user has updated "Next Time" (and not if the response to a request to a SEC_REQUEST_CALL_TIMES message has updated it). 2) When matching hashes in auditfile, add an offset for Squirrel name when the comment is "Cleared Squirrel Data". Version 2.0.30.0 (Darca Plus, Darca Lite) October 11 2002 1) Modified SaveSqSetup so that the command to set the interval happens after the commands to set the channels. This is so the squirrel knows how many channels are on before it sets the interval and can judge whether or not the attempted interval is OK. Version 2.0.29.0 (Darca Plus, Darca Lite, Darca Secure) October 10 2002 1) If SMS supported then remove errors for offline Squiirel settings. currently does not support setting up SMS settings offline. 2) Disable SMS settings when offline. 3) Clear Disabled Squirrel Settings option when offline. Version 2.0.28.8 (Airprotekt) October 8 2002 1) Recompiled with mods for Airprotekt Version 2.0.28.6 (Darca Energy) October 8 2002 1) Modified Graphing so that if no Axis information in graph setup file then the graph will startn Reset mode. 2) Fix for Darca Energy Version 2.0.28.4 October 4 2002 1) Updated Enegy logger DLL. Version 2.0.28.2 (Airprotekt) October 5 2002: 1) Pausing Graph during download previously paused the graph until download was done, now only pauses during download 2) Code modifaction from 2.0.27.x (will be merged in) 3) Modified Graph Setup files to store Online Graph and offline graph details independantly. Previously if channel are not plotted on left or right axis in one of the graphs, and are supposed to be graphed on the other type of graph and we are using last view mode, then when it tries to draw the graph there will be no range information. This caused a MSD error. 4) Modified Return from Graph setup file so that floating ranges can be used in graphs. Version 2.0.28.0 (Darca Plus, Darca Lite) Added the following features: 1) SMS help added 2) SMS communications between Darca and Squirrel modified to use $ command rather than special Darca Version. Bug Fix: 1) Cursor Window previously showed channels starting from 1 and showed conitinous channels regardless of channels not being displayed. Cursor window now only shows channels displayed in graph. Version 2.0.27.28 (Darca Secure Only with SMS included) October 9 2002 1) Removed debug code that writes logs to 'G: drive' Version 2.0.27.25 (Darca Secure Only with SMS included) October 8 2002 1) Added Squirrel name to Audit Trail when Clearing data. 2) Renamed Comment to "Cleared Squirrel Data" for backwards compatability 3) Removed AuditBuffer memory leak. Version 2.0.27.22 (Darca Secure Only with SMS included) October 7 2002 1) Modified Graphing so that if no Axis information in graph setup file then the graph will startn Reset mode. Version 2.0.27.21 (Darca Secure Only with SMS included) October 7 2002 1) Modified Audit trail to include Squirrel name for clearing squirrel data 2) Modified comment to 'Cleared Squirrel Data' (needed for backwards compatibility with modification number 1). 3) Removed AuditBuffer memory leak. Version 2.0.27.20 (Darca Secure Only with SMS included) October 7 2002 1) Removed some minor memory leaks. 2) Updated Tran1000.dll to interpret DAT file correctly when channel idents are used. 3) Modified File Viewer to be able to see Alarm Information. 4) Modified Graph Setup files to store Online Graph and offline graph details independantly. Previously if channel are not plotted on left or right axis in one of the graphs, and are supposed to be graphed on the other type of graph and we are using last view mode, then when it tries to draw the graph there will be no range information. This caused a MSD error. 5) Modified Return from Graph setup file so that floating ranges can be used in graphs. Version 2.0.27.18 (Darca Secure Only with SMS included) 2 October 2002 1) Update Encypted administrator password in registry when administrator password is changed. This is only used if the user file is missing, but should be updated. Version 2.0.27.17 (Darca Secure Only with SMS included) 1 October 2002 1) Fixed double deletion of pointer in rare scenario with logging in when users file is missing. Version 2.0.27.14 (Darca Secure Only with SMS included) 1 October 2002 1) Added check so that we cannot write a filename that is contained in the AuditTrail. Previosly only checked that the file existed. 2) Modified Audit trail entry for failed downloads, so that a DatFile name is not entered into the Audit trail if the file is going to be removed. Version 2.0.27.13 (Darca Secure only with SMS included) 1) New Function added to code to check that a DAT file exsists in the Audit trail. Not used until further testing. 2) Pausing Graph during download previously paused the graph until download was done, now only pauses during download. Version 2.0.27.7 (Darca Secure only with SMS included) 1) Fixed bug where if Cancel was pressed in Verify User, the next entry to the verify user window would remember username/password. 2) Also insert Squirrel Serial Number in brackets in Audit file, as now there is an oportunity to change the logger name. Version 2.0.27.5 (Darca Secure Only with SMS included) 1) Creadted fix for Channel detail block lengths, so that Channel Idents work with 1000SC4.0 Version 2.0.27.0 (Darca Secure with SMS included) Added the following features: 1) SMS help added 2) SMS communications between Darca and Squirrel modified to use $ command rather than special Darca Version. Bug Fix: 1) Cursor Window previously showed channels starting from 1 and showed conitinous channels regardless of channels not being displayed. Cursor window now only shows channels ddisplayed in graph. Version 2.0.26.0 1) Fixed bug where channel idents didn't appear in the graph for certain Grant Squirrels. 2) Fixed bug wherr graph Setup information was saved using a file based on the value of Name rather than SerialNo. Version 2.0.25.0 Fixed bug where Automated Contact would not work with new Squirrels that support checksums. Version 2.0.24.0 (Darca Secure) Version 2.0.23.0 15 July 2002 Added following features for all builds: 1) Last View / Reset View, gives the user a fast way to switch between standard ranges (Reset View) and Modified channel/axis ranges (Last View). 2) In Channel/Axis the user can now quickly change Axis, Plot colour and Show points by double clicking. 3) Allow Channel/Axis setting to be based on a Reset View or Last View settings 4) Thresholds are saved in file Last View (graph file), so they are remembered on next use. 5) When Standard Password is enabled, warnings appear when trying to change any settings letting the user know that the password needs to be disabled first. 6) Added message to online Graph to indicate switching to/from Elapsed time mode will reset current data shown in Meter graph. Features added/removed for Darca Secure: 1) DAT file encyption added 2) Password protection added 3) Audit trail added 4) Removed automated functionality 5) On graph Legends Channel number will be displaayed as well as given name, to prevent the user calling channel 1, a different Channel number. 6) Save function removed from online graph, so this cannot be interprted as real data. 7) MKT Calulation Added and corrected. 8) Sensor time disabled. 9) Encryption checked for exporting. 10) Sound File search box added in Preferences | Options Fixed following bugs for all builds: 1) Several cases of Divide by zero error when showing Notes have been removed. 2) Modified time picker so that one can modify ranges correctly. 3) Thresholds storage modified so that colours are maintained in the correct order in the Legend when an earlier threshold is removed. 4) Threshold storage modified so that after a threshold is removed and Channel/Axis settings are modified, that the thresholds in the Legend are not confused with channel axis. 5) The online graph now uses the Squirrel clock because Windows NT (inc 2000, XP etc) clock can lose interrupts (upto 6 minutes in each hour). Thus giving a void in the graphed data. 6) When using the online graph the statistics messages where not updated, so the stats may have said waiting to log, while the graph was being displayed, even thought the data was being logged. 7) Graph Channel names will retain names given to them in channel setup. 8) If a Graph setup file is used (which is now an automatic file) and saved indicating no channels are plotted, previosly the time axis would get messed up or reentry to darca when using the setup file. 9) Zooming in too far on the Left and Right axis prevented. Previosly gave rediculous number of decimal places. 10) Threshold data memory leak removed. 11) Make sure the Meter timers are re-enabled once the timer expiry has happed. 12) Added extra debug functions to Communications. 13) Graph popup menu had Event Graph popup and normal graph event handlers the wrong way around. 14) Threshold data summary crash when Threholds enabled due to error in array sizes. 15) Memory leak with DAT Buffer fixed. 16) DATandHash Freed - Memory Leak fix. 17) Audit Buffer deleted - Memory Leak fix. 18) Threshold ranges are checked. 19) Invalid Automated download was possible in Preferences | Automation even when Cancel was clicked, and then the OK button would have been greyed out 20) Networked Squirrel Warning box appears indicating a Serial Number must be given if it is selected. 21) If MeterWindow is closed while meter options have been modified, clicking on meter data when Meter and graph is enabled didn't bring the on-linemeter graph back. 22) If using the online graph and no data was sent, the graph would plot a point at zero rather than no point. 23) Made various help buttons work that previously disn't do anything. Fixed following bugs for Darca Secure: 1) User removed nme added to Audit Trail 2) Copy crash fixed in Pharmaceutical tab. 3) MKT calculation corrected so that it is based on Kelvin, and resets it's count on each sample. Version 2.0.22.0 2nd April 2002 Fixed bug where 'Time Above' and 'Time Below' in Statistics tab of DAT Summary window contained a date part with month and year. Version 2.0.21.0 25th March 2002 Fixed problem where DAT Summary window appeared off screen on lower-resolution displays. Version 2.0.20.0 18th February 2002 Fixed bug where selecting different runs from the graph gave a "Run x is not a valid integer value' error. Version 2.0.19.0 28th January 2002 Fixed bug where DAT files graphed using the calendar reported incorrect threshold statistics in the DAT Summary window. Version 2.0.18.0 28th November 2001 New versions of language DLLs and new German dll. In order to maintain consistency, new DLLs are called 'English_v2.dll', 'French_v2.dll' and 'German_v2.dll'. You must have these files in order to run Darca. Version 2.0.17.0 10th October 2001 Fixed 'Special' tab appearing in Graph Summary when DAT was not created on a special logger. Fixed bug where 'Automatically suggest download filename' checkbox was not saved correctly in Preferences | Options. Version 2.0.16.0 1st October 2001 DAT Summary now displays data for currently selected run rather than always displaying the data for the first run. Choosing file from calendar when graph is in elapsed time mode now works. The date has been removed from the graph title in order to avoid confusion. Fixed bug where no readings would appear in the cursor window if graph was in elapsed time mode. Fixed bug where graph cursor wouldn't work if data had been logged in fast logging mode. Added option to select DAT file by name from calendar. (via 'Browse..' button). Added check box to turn off calendar ('Don't use calendar next time') from within calendar. Clicking in the cursor readings window now moves the cursor accordingly. You can also use the up and down arrows (or pg up / pg dn) in the cursor window to move the cursor on the graph. Bottom axis labels are now updated when the 'number of labels on time axis' setting is altered. Fixed bug where very small notes lines would cause div by zero error when zooming. Improved saving of graph setup data to work properly on DATs with EU Ranges. Fixed bug where alarms were not displayed correctly in channel setup. Version 2.0.15.0 12 September 2001 New Export Type - "Windows CSV", which exports to .csv files. Note: 'Use Long Filenames' has now been moved into the Export Settings box because the .csv format requires Long Filenames to be turned on. New Export option - Open File In Excel After Export. Automatically runs Excel and opens the exported file. Fixed bug where exporting in Windows NT/2000 sometimes caused the error 'Darca's calling parameters are not legal'. 'Merge All Runs Into One When Downloading' option added to Preferences. Tidied up units labels in Metering Window. Version 2.0.14.0 1 September 2001 Moved 'Network Squirrel' and Serial Number in Contact Wizard to avoid confusion. All Comms activities during a contact are now logged in "Comms Log.txt". Options moved around in Preferences and new Meter Options tab added. Firmware version in status displaying correctly now. Calendar automatically scrolls to bottom when opened. Fixed bug which prevented you downloading into a file more than once in the same Darca session. Version 2.0.13.0 1 August 2001 Added 'Special' tab to Squirrel Settings for Squirrels that require a special version of Darca. This tab is only visible when the Squirrel needs a special version. Added support for graphing DATs with fast logging and time channel. Version 2.0.12.0 17 July 2001 Pulse Rate ranges now appear as 'Pulse Rate' and not 'Pulse Count' in Channel Setup. Version 2.0.11.0 11 July 2001 Fixed Access Violation when opening Channel Setup window in Offline Contact. Version 2.0.10.0 29th June 2001 Fixed bug with Metering Window reading invalid value from Registry. Version 2.0.9.0 1st June 2001 More bug fixes to Memory Card Utilities under Windows NT. Fully working now. Version 2.0.8.0 25th May 2001 Added Calendar feature (Darca Plus only) for choosing a period of time from a DAT file to graph. Enable in Prefs|Options. Binary event ranges now appear in binary in Graph Summary | Data tab. Graph Appearance window is larger to allow for large title. Version 2.0.7.0 16th May 2001 Fixed more bugs in Mem Card Utilities (Formatting card under Windows NT). Version 2.0.6.0 15th May 2001 Fixed some bugs in the Memory Card Utilities. Problems in the TAD file will now mean conversion is aborted. Version 2.0.5.0 14th May 2001 Fixed bug where 'Please insert a disk in drive A:' appears when using Windows NT/2000. Version 2.0.4.0 10th May 2001 Alarm checksums added. Memory Calculator works with fast logging now. Fixed bug where Log Mode Radio group was not enabled/disabled correctly with fast logging. Squirrel Status will now refresh when squirrel is logging and meter window is open. Version 2.0.3.0 8th May 2001 Previous release would not translate dat files. Fixed in this version. Version 2.0.2.0 2nd May 2001 Fixed bug with access violation after closing graph. Version 2.0.1.0 30th March 2001 Fixed bug which cause channels to have blank idents in channel setup and metering. Fixed bug which meant that online graph was not unpaused if saving of DAT was cancelled. Version 2.0.0.0 13th March 2001 Major release. Offline and Online Graphing features added. 'Types' now removed, replaced by 'Squirrels'. Contact time much faster due to caching of Squirrel info in Squirrel file. Highlighting of Squirrel time and date if different from PC. Run texts listed (and editable) in download dialog. Memory Card utilities added. Bug fixed where comms buffer overrun caused mini header error (and others). Version 1.1.7.0 18th January 2000 Added Network Recovery Time to Timing Preferences for old network Squirrels. Should normally be left at 1500. COMCTL32.DLL now a separate install for old versions of Win95. Version 1.1.6.0 23rd December 1999 Fixed bug introduced in V1.1.4 which stopped command line modem dialling working. Added 2 new command line switches - /EXPORT_PATH: and /DATA_PATH: Version 1.1.5.0 4th November 1999 Fixed bug which caused machines with non-data TAPI devices to hang. Version 1.1.4.0 26th October 1999 Fixed bug which caused exception with corrupt .DCM files. Added /NO_MODEM command line option that stops access to TAPI. Fixed language DLL loading problem. Version 1.1.3.0 26th August 1999 Added Low Battery Warning on contact. Added Meter Log. Fixed interval display problems when computer using 12h clock. Fixed Autofilename bug where the 'months' value was used for the 'years' element. Version 1.1.2.0 26th June 1999 Version alignment with new Shed. Removed dependencies on run-time libraries. Version 1.1.1.0 19th May 1999 Updated Splash screen to read V1.1 (oops :-). Version 1.1.0.0 28th April 1999 Major release. Added DAT/DSS/DST file types and icons - double clicking opens file. Alarm details now saved in DAT file. Fixed occasional Access Violation caused by sending Setup files. Redesigned Squirrel Type file structure for better Sq type detection reliability. Remains backwardly compatible with recent .DST files. Start delays are now always rounded up. Fixed auto-contact hanging (triggered by Squirrel 'waiting to log'). Fixed NT uninstall problem (deleted *everything* in Squirel dir). Significant help and french language updates. Version 1.0.3.0 5th March 1999 Major update. TAPI issues in NT4 addressed. Modem choice available in Settings|Communication. Drag & Drop supported for exporting DAT files. French Language added (Program and Help). Command line specification of Network logger now works without modem present. Automated contact bugs fixed. Alarm functionality updated to new Grant spec. Multi-block download improved for Modem comms. Fixed bug which caused NT to occasionally report EAccess Violations during comms. Fixed interval confusion with Alarm Squirrels. Added EU Range calculator. Expanded commentry in Autolog.txt. Expanded commentry in Comms Debug window. Added leading zeros consistantly (where reqd) to auto-filenames. Tidied Record/Stop/Clear button behaviour. Fixed problems assciated with regional date format variations. Auto-export added after auto-download. Stopped Sq Status window constantly popping up when not reqd. Version 1.0.2.0 6th August 1998 Major release. Alarm functionality added. Copy protection fully functional. Multi-block download added. Version 1.0.1.0 30th July 1998 Limited release. Added support for pulse register reset on a per-channel basis. Fully backward compatible with older Squirrels. Increased MAX_CHANNELS from 99 to 125. Version 1.0.0.0 27th July 1998 Initial release.