IR ToolKit Applications
Contents
1. ToolKit Tip Capturing Codes from Terminal You can cut and paste native codes for direct insertion in your control system code Typically Crestron programmers will capture in Text with Decimal mode with carriage return AMX code writers prefer Text Only without the return characters Page 13 Terminal Commands You can also send commands directly to the IR 232 through the Terminal window in Connect mode Click Echo Local to view the commands you type Comma Function Description nd gt Identify Displays current firmware version Example ID IR 232 V1 2 ID gt RB_ Remaining Memory Displays memory status Example RB 037 00794 12288bytes total blocks used Bytes used Bytes available Displays Properties values for press and release options 0 Send Native stings Send Custom or nothing end Custom or Native nd short strings nd nothing AUNE ou wd S Se Se Page 14 IR ToolKit Applications Direct Control Application You are using the R 232 to directly control a projector plasma or other device translating incoming IR commands into custom control strings and using no release strings If you use 10 characters for each command name and custom RS 232 string you can store up to 250 commands Properties Open the Properties window and set the IR 232 Push to option 2 Send Custom Code and the Release to Send Nothing Capture Codes Start capturing IR commands giving each a name and custom RS 232 con2. at the IR 232 sensor Push a button IR ToolKit inserts the native push and release codes Enter a Function Name Add a custom code if desired you can do this later String Formats The IR 232 supports ASCII and Hex commands individually or in combination The rules are as follows An individual ASCII or Hex string such as PLAY or FF FA 0D does not require any special formatting A combined ASCII Hex string must start with a single quote or dollar sign such as PLAY 0D 0A or AO PLAY 0D the statement PLAY 0D 0A would be expressed as literal text characters not ASCII Hex Numeric entries will be treated as text not as integers The vertical line character is reserved use the hex equivalent 7C if needed Page 11 IR Function Cy Function Name YCR Power On Off Push String fiz 9E608 Push YCR Power 0D 04 Release String Modify IR Codes You don t have to enter the custom codes during capture you can add them at any time using the Modify tool Remember you don t have to create a custom code for every release In the default operating mode the IR 232 won t send any codes if nothing s stored in the Custom space You could create custom release codes for continuous type functions such as Volume and Channel Up Down and send no release codes for other commands L 2 Click a row to highlight the function you want to change Push the Modify button
3. internal sensor as well as an external sensor or turn off internal sensors to receive a wired IR signal or external sensor only Page 8 IR ToolKit Programming Overview IIR Toolkit Tog Connec Send Disconnect Fomecin Fie Help Terminal Properties Program Native Push Custom Push Native Release Custom Release TY Power On Off TY Volume Up TY Volume Down TY Channel Up TY Channel Down TY Volume Mute TY Previous Channel 15 000C 15 0010 15 0011 15 0020 15 0021 15 0000 15 0022 Push TY Power Push T Volume Push TY Volume Push TY Channel Push TY Channel Push TY Volume Push TY Prev Cha Release TY Volum Release TY Volum 150010 5 0011 YER Power On Off 2 19E608 2 19E605 2 19E604 2 19E60E 2 19E60C 2 19E60D 8 E640 8 E620 8 E628 8 E638 B EB44 8 E6B4 w 0CCAA Push VCR Power Push VCR Play 0 Push YCR Stop Push YCA Pause Push VCR Fast Fw Push VCR Rewind Push DYD Power Push DYD Play Push DYD Stop Push DVD Pause Push DYD skp sre Push DYD skp ste Darel DET hd mw Capture New VCR Fast Forward YCR Rewind DYD Power On Off DYD Play DVD Stop DVD Pause DYD Skip Search F DYD Skip Search R MM hdan a Clear Custom Modify Clear All Delete IR 232 Unit Found 9600 N 8 1 ConnectMode K lt I
4. 232 when it connects 9 When you re done programming the R 232 there are two ways you can return the R 232 to the saved RS 232 parameters o Click the Disconnect button and then turn off DIP switch 2 o Turn off DIP switch 2 and then disconnect and reconnect IR 232 DC powe Tech Tip on USB RS 232 Interfaces As most laptops don t include serial ports these days we tested many makes and models of USB to RS 232 interfaces with the R 232 We discovered that virtually all use the same processor and most aren t compatible with Windows XP though they all claim they are The reason is that many are only supplying a pre XP driver There are two telltales to this problem your Windows installer will state that the program is not a verified XP application and the PC will think there are two new RS 232 ports not just one As a result your non XP interface may work but not reliably The Hawking HUC2325 is the only USB Serial interface is the only one we found that works with XP and operates as a single RS 232 port It uses the same processor as the others but evidently they created a new XP compatible driver Page 6 IR ToolKit Properties Operation BAIR Toolkit Joey File Help coea o Sed Disconnect Connection Terminal Properties Program Computer Push COM Port 1 Cc C C Send Native string a 5 C Send Custom or Nothing a f Send Custom or Native r c Refresh C Send Short string C Send Not
5. D R 232 V1 5 _ Building a control database is a simple step by step process e Capture New captures each IR button press translates the native RS 232 code and allows you to enter a name custom push string and custom press string e Modify allows you to change the selected entry s name custom push and custom press e Clear Custom clears all the custom strings e Clear All clears all data e Delete deletes the selected line e Send sends the database to the IR 232 including all the assigned properties e File Save can save the database for future applications ToolKit Tip Saving and Sending When you create the database in IR ToolKit you can have an entry that has a Name a Native Code but no Custom strings for either a Press or Release When you Save the file all that information will be kept you can Open the file later and add custom strings When you Send the database to the IR 232 IR ToolKit won t include native strings that don t have a matching custom string If there is no need to send a custom string Page 9 the IR 232 doesn t need to store the native code That is created automatically Page 10 IR ToolKit Programming Capture and Modify Codes IR Function x Function Name NEC CD Power Push String 2 00FF08 cD Power Release String 2 00FF08 e Save Exit Capturing IR Codes l 2 Push the Capture New button to display the Capture window Aim the IR remote
6. Introduction WIR Toot Jog Fis Help Send Decorrect Connection Terminal Properties Progam Functon Nane Naive Puth CustomPush Naive Rebase CurtomAekere TV Powe OnO Honc Push TV Power TV Volume Up 0010 Push TY Volume 0010 Relese TY Volum TV Voke Down Boor Push TV Volume 5011 Rediess TY Voka TY Charevel Up 0020 Push TV Channel TV Channel Down E002 Push TV Channel TV Volume Mute 50000 Push TV Volume TY Previous Channel H0022 Piah TV Pisy Che VCRA Powe OavOn pistes Push VOR Power VCR Play 219606 CR Pay 0 Push Fi Stop 2156604 CA Pause RIESE VCR Fani Formand PIES VCA Resend J219 600 ower OrvOit EGA ESD BEG Dex Custom Mody Capture New Cleat Al Delete IR 232 Und Found 5600 N 6 7 Conrect Mode lt fO4R 232 V1 5 IR 232 IR ToolKit Software The Contemporary Research R 232 IR to RS 232 Interface is an intelligent CR System Tool that translates IR remote codes into RS 232 control commands Able to automatically identify CR JVC Mitsubishi NEC Philips RC5 Samsung Sharp Sony and Tivo IR control codes the IR 232 serves a wide variety of IR control applications For the first time integrators can easily combine off the shelf IR remotes with custom system applications The process begins by linking the remote s IR codes to native or user defined RS 232 commands using the included IR ToolKit software Once a complete list of functions is created the
7. ative Code approach you maximize the memory of the IR 232 and you can easily re use your programming for other applications If you setup your system to operate with Sony commands any remote that can send Sony format commands will work with your code Properties Open the Properties window and set the IR 232 Push to option 1 Send Native Code and the Release to Send Default Code Capture Codes Start capturing IR commands giving each a name When you re done you can print the list as a guide to programming the system capturing IR commands giving each a name and custom RS 232 control command You can also just capture the IR codes and assign a name then fill in the custom commands later on Send To R 232 Clicking the Send to IR 232 button will send the database into IR 232 memory The Properties window will define how the IR 232 uses the information Monitor Operation Push buttons on the IR Remote and check operation in the Monitor window ToolKit Tip Cloning R 232 Applications If you save the IR 232 database you ve created you can clone other R 232 units for future installations The process is very simple e Connect IR ToolKit to the new IR 232 unit e Open the saved application database e Send the database to the IR 232 Page 16 I R 232 Installation G RX DB 9 Female TX COM Port SIG V Tip IR Signal Sleeve DC Remote Control Connection 1 Wire appropriate RS 232 cable to t
8. database can be downloaded to the IR 232 printed and saved for later use To further simplify integration the R 232 structures continuous IR remote commands into discrete button push and release codes When someone holds down the Volume Up button the IR 232 doesn t send a stream of RS 232 commands just a single push then a release code The IR 232 can also act as a direct control interface for special control applications Instead of sending the native commands the R 232 can be programmed to send user defined RS 232 strings to a video projector plasma display or other RS 232 controlled equipment The IR 232 is shipped complete with DC power supply and IR ToolKit software e Translates IR remote codes into RS 232 commands e Automatically identifies CR JVC Mitsubishi NEC Philips RC5 Samsung Sharp and Sony IR e Structures continuous IR commands into discrete button push and release codes e Builds database of native or custom RS 232 commands using IR ToolKit software e Communicates RS 232 data at 1 200 to 115 200 baud software programmable e Attaches to any flat surface swivel mount enclosure can be aimed for best reception painted to match application e Receives wireless IR wired IR emitter connections and external IR sensors from CR ChannelPlus Audioplex and Xantech Pagel e Includes 100 mA DC power supply domestic only may be powered by control system from 11 5 to 24 VDC e Programs with included IR Toolkit So
9. ftware control database can be saved modified and reused Page 2 How Does the R 232 Work Translating IR into RS 232 _ 13 093A32 Push 13 093A32 Release an IR Command RS 232 String The IR 232 translates the incoming IR command into an equivalent or Native RS 232 command Rather than simply repeating the RS 232 command as long as the remote sends the IR code the IR 232 will send a single command when the button is pushed and a release code when the button is released I R 232 Native Code Structure Here s how to interpret the IR 232 native codes Code format lt Type gt lt Push Release gt lt Hex pattern gt lt CR gt Attention Byte The character starts the string Code Type Manufacturer ID 1D Manufacturer 4 Sharp CR 4 9 8 Mitsubishi CR 5 8 olivo Push Release Byte Push Release Hex Pattern Expressed as two or three hex byte pairs JVC Philips and CR codes will use two pairs three for Samsung and NEC Sony uses both two and three example code above is a Sony DVD play command Carriage Return A carriage return completes the statement RS 232 Push Release String Options In addition to sending the native RS 232 codes for push and release the IR 232 can provide alternate commands to meet your application requirements e Native Strings sends the native RS 232 command e Custom Strings sends a custom string such as a video projector in
10. he IR 232 captive screw terminal 2 Make sure the RS 232 parameters match the control system port or RS 232 device 3 Use a baud rate that can be effectively transmitted over the type and distance of wiring Cable Distance and Baud Rate The baud rate for your RS 232 communication must decrease as cable length increases Assuming use of good quality shielded twisted pair cable the typical distances for RS 232 transmission are Baud Feet 9 600 19 200 38 400 115 200 External IR Sensors As shown above you can also connect external IR sensors including the IR RXC or Xantech IR sensors Both the IR 232 and IR RXC include 38 KHz sensors for standard IR remotes and 57 KHz sensors for CR high frequency IR commands IR Control Port The IR RXC can also accept a direct wired IR connection from an IR control port The port should be set to generate standard IR not IR serial Some types of IR serial codes such as Sony Serial reverse the polarity of the signal Page 17 Page 18 IR ToolKit FAQ Why can t see the output of my R 232 in Terminal You re still in Connect mode IR ToolKit is linked directly with the IR 232 for IR code capture Properties and database setup You need to Disconnect the IR 232 in IR ToolKit click the Disconnect button to exit the real time programming mode If you re using RS 232 different than the default settings 9600 baud rate 8 N 1 turn DIP switch 2 Off When you disconnect you re stil
11. hing IR 232 Port Release Baud Rate Parity Data Bits C Send Native string C 4200 Send Custom or Nothing pn None 2 7 C Send Custom or Native C 2400 s g A Odd C Send Short string c 4800 Even Send Nothing 9600 mi C 19200 S Stop Bits C 38400 a gt IR Input Dip Sw C 576k ie 1i 2 A d dd C 1152k 2 V 38kHz mode V 57kHz mode Extemal Input IR 232 Unit Poll 9600 N 8 1 Connect Mode lt ID IR 232 V1 5 Push and Release The right side of the Properties window defines the overall operation of the IR 232 Push and Release There are five options for the strings IR 232 sends when an IR button is pushed and released Option Definition Send Native stings Sends interpreted IR strings Send Custom or nothing If no custom code is entered send nothing Send Custom or Native If no custom code is entered send native stringg Send short strings Sends short or string for all releases Send nothing Sends no string at all Page 7 None of the options will affect any custom codes stored in the IR 232 memory While you can create many push release combinations there are two you ll use most often read the upcoming Programming For sections for an explanation IR Input You can choose whether IR commands are received from the internal 38 kHz sensor or 57 kHz sensor or the external IR input connection You can select one or all three settings This allows you to receive from the R 232
12. l connected to monitor the R 232 output but not in real time programming mode What are the double vertical bars see in my Terminal text If a command has a linefeed before a carriage return 0A 0D it s an unprintable character in Terminal text so Terminal displays a double vertical bar The command is correct in hex mode it just can t be shown in text Using the normal 0D 0A return linefeed convention displays properly connected with my R 232 why did some of my Native Codes go away in the database When you create the database in IR ToolKit you can have an entry that has a Name a Native Code but no Custom strings for either a Press or Release When you Save the file all that information will be kept However the IR 232 doesn t need to know the native code if there is no corresponding custom string it generates native codes automatically So if there is no custom string IR ToolKit doesn t send the native code information to the IR 232 That saves memory When you connect with an IR 232 IR ToolKit loads the control database from IR 232 memory so any native codes not assigned a custom string will be gone The moral is you should save your IR ToolKit files if you intend on adding custom commands at a later date Page 19
13. put command e Short Strings sends a standard code such as for every release common for panel interface applications e Nothing sends nothing typical for custom control button releases Page 3 Getting Ready Create and Install COM cable G RX DB 9 Female TX COM Port SIG Vt 1 Create a captive screw to COM cable as shown above 2 Connect between the IR 232 and your PC 3 Connect included power supply to IR 232 As an option you can also purchase an IR 232 COM Adapter that provides a male DB9 to screw terminal interface to use with your standard null modem programming cables DB 9 Female to Female RX TX swapped Set DIP Switch 2 245 5052 012 SK crwww com IR 232 lt R Contemporary Researci Set the IR 232 DIP switch 2 to ON Up This locks RS 232 to default settings 9600 baud 8 data bits No parity 1 stop bit for programming If you re using a different setting for your application the IR 232 will use the assigned RS 232 properties when you turn Switch 2 off down and turn the power off then on again Page 4 IR ToolKit Properties RS 232 EN IR Toolkit BAX File Help Send Disconnect Connection Terminal Properties Program Computer Push f COM Port 1 COM Port 4 gJ Send Native string Cc jia ci ae E Refresh Send Short string Send Nothing IR 232 Port Release Send Custom or Nothing Send Custom or Native Baud Rate j Data Bits C Send Native st
14. ring Send Custom or Nothing sae iF C Send Custom or Native 4800 a C Send Short string Cc J 9600 Send Nothing 19200 Stop Bits 38400 G IR Input ets k he V 38kHz mode V 57kHz mode External Input c c c g C c c c IR 232 Unit Poll 3600 N 8 1 Connect Mode lt ID IR 232 V1 5 There are a few basic steps to connect and set the RS 232 parameters for the IR 232 ls 2 Set the IR 232 DIP switch 2 to ON Up fixed 9600 baud rate 8 N 1 Click the Connect button IR ToolKit will search for the first available COM port to connect to the IR 232 If you add a USB COM port after IR ToolKit loads press Refresh to re scan the ports If you have multiple COM ports available you can manually select the required COM port by clicking the desired COM Port in IR ToolKit Properties If the IR 232 isn t set to the default RS 232 settings see step 1 above IR Toolkit will find the unit display the current settings and display a flashing red indicator in the Dip Switch box on the bottom left Set the DIP switch 2 to on up While IR ToolKit will automatically connect at any RS 232 setting data load and save is more reliable at a fixed RS 232 setting The COM Port window will display the current RS 232 setting in IR 232 memory If you need a different setting for direct device control or other applications make the change in the IR 232 Port section Page 5 8 IR ToolKit will upload the current database in the IR
15. to display the Modify window Add or change the Function Name or custom codes Save the new file when you re done Page 12 IR ToolKit Terminal BAX EN IR Toolkit Zon Send Disconnect Ss eii File Help M Message Window FV Word Wrap Echo Local Push DYD Power Terminal Properties Program Push TY Volume Down Release TY Yolume Down 15 0002 15 0001 15 0007 15 0005 Push Cable Power C Text w Decimal Text Only Hexadecimal IR 232 Read Block End _ 9600 N 8 1 Rev 1384 __ lt IDIR 232 V1 5 The terminal window gives you the ability to watch the RS 232 codes actually sent from the IR 232 with the ability to view strings in ASCII text with Decimal shown above Text only and Hexadecimal e You can right click the Terminal window to select cut and paste the text e You can click the Echo Local box and enter commands directly For example enter gt ID into Terminal then Enter the IR 232 will display its latest software version e Disconnect IR ToolKit to monitor RS 232 control strings If you are capturing native codes for direct application in your control system code the best approach is to use the Text with Decimal setting so you can copy the code plus the carriage return Monitoring R 232 Operation If you are currently Connected to the IR 232 you need to press the Disconnect button to take the IR 232 out of Programming mode Now Terminal will display RS 232 control strings
16. trol command You can also just capture the IR codes and assign a name then fill in the custom commands later on Send To R 232 Clicking the Send to IR 232 button will send the database into IR 232 memory The Properties window will define how the IR 232 uses the information Monitor Operation Push buttons on the IR Remote and check the RS 232 commands in the Monitor window against the ones you ve created ToolKit Tip Cloning R 232 Applications If you save the IR 232 database you ve created you can clone other R 232 units for future installations The process is very simple e Connect IR ToolKit to the new IR 232 unit e Open the saved application database e Send the database to the R 232 Page 15 IR ToolKit Applications Panel Interface Application You are using the IR 232 to integrate an IR wireless remote into a custom control system The best approach is to use the native Pushes and the Short String Release The Short String Release doesn t use any memory and you can take advantage of the Release code in programming to ramp volume or continuously change channels when a button is pushed and held Assuming you assign a 10 character name to each IR command to document operation you can create about 500 commands If you don t assign a name and simply use the IR 232 to generate native RS 232 commands and default releases you can integrate an infinite number of IR to RS 232 commands By using the N
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