GLT24064R-1U-USB-TCI Matrix Orbital, GLT24064R-1U-USB-TCI Datasheet

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GLK24064-25/GLT24064 Including GLK24064-25-422, GLK24064-25-USB, GLT24064-422, and GLT24064-USB Technical Manual Revision 2.2 PCB Revision: 4.0 or Higher Firmware Revision: 8.1 or Higher ...

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Revision History Revision Date 2.2 March 8, 2011 2.1 January 27, 2011 2.0 November 3, 2010 Description Updated Electrical Specifications Filesystem Command Updates for Firmware Revision 8.1 Initial Release Author Clark Clark Clark 2 ...

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Contents 1 Introduction ............................................................................................................................................... 1 2 Quick Connect Guide.................................................................................................................................. 2 2.1 Available Headers ............................................................................................................................... 2 2.2 Standard Module ................................................................................................................................ 3 Recommended Parts ............................................................................................................................. 3 2.3 Serial Connections ............................................................................................................................... Connections ..................................................................................................................................... 4 2.4 USB Module ........................................................................................................................................ 5 ...

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Alternate Power Connector ................................................................................................................ 12 4.4 GLK Model ......................................................................................................................................... 13 Keypad Header .................................................................................................................................... 13 4.5 GLT Model ......................................................................................................................................... 14 Touch Screen ....................................................................................................................................... 14 Coordinate Mode ................................................................................................................................ 14 Region Mode ....................................................................................................................................... 14 4.6 Common Features ............................................................................................................................. 15 General Purpose Outputs ................................................................................................................... ...

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Data Security ................................................................................................................................... 37 6.14 Miscellaneous ................................................................................................................................. 38 7 Appendix .................................................................................................................................................. 39 7.1 Command Summary ......................................................................................................................... 39 7.2 Environmental Specifications ............................................................................................................ 42 7.3 Electrical Tolerances ......................................................................................................................... 42 7.4 Optical Characteristics ...................................................................................................................... 42 7.5 Dimensional Drawings ...................................................................................................................... 43 8 Ordering ...

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Introduction The GLK24064-25/GLT24064 is an intelligent graphic liquid crystal display engineered to quickly and easily add an elegant creativity to any application. In addition to the RS232, TTL and I2C protocols available in the standard model, USB and RS422 ...

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Quick Connect Guide 2.1 Available Headers # Header 1 RS422 Terminal Block 2 Extended Communication/Power Connector 3 Alternate Power Connector 4 Mini USB Connector 5 GPO Header 6 DB9 Serial Header 7 Keypad/Touchpad Figure 2: GLK24064-25/GLT24064 Header Locations Table ...

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... Jumpers must be removed from all protocol boxes save for the one in use Connections sections below. The most common cable choice for any standard Matrix Orbital display, the Extended Communication/ Power Cable offers a simple connection to the unit with familiar interfaces. DB9 and floppy power headers provide all necessary input to drive your display. ...

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... Create.  This time you're on your own. While there are many examples within the Matrix Orbital AppNote section, www.matrixorbital.ca/appnotes, too many controllers and languages exist to cover them all. If you get stuck in development possible to switch over to another protocol on the standard board, and fellow developers are always on our forums for additional support. ...

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USB Module The GLK24064-25-USB/GLT24064-USB offers a single USB protocol for easy connection to a host computer. The simple and widely available protocol can be accessed using the on board mini B style USB connector as outlined in the USB ...

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RS422 Module The GLK24064-25-422/GLT24064-422 provides an industrial alternative to the standard RS232 communication protocol. Rather than single receive and transmit lines, the RS422 model uses a differential pair for each of the receive and transmit signals to reduce degradation ...

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... Finally, with a communication port identified and correctly setup simple text strings or even command bytes can easily be transmitted to control your display. 3.1 MOGD# The Matrix Orbital Graphic Display interface, MOGD#, is offered as a free download from www.matrixorbital.ca/software/software_graphic. It provides a simple graphical interface that allows settings, fonts, and bitmaps to be easily customised for any application. ...

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... All firmware revisions of the GLK24064-25/GLT24064 can be downloaded from www.matrixorbital.ca/software/GLTSeries 3.2 Application Notes Full demonstration programs and code are available for Matrix Orbital displays in the C# language from Simple C# AppNote Pack in the Application Note section at www.matrixorbital.ca/appnotes. Difficulty increases from beginner, with the Hello World program, to advanced, with the Dallas One-Wire temperature reading application ...

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Hardware 4.1 Standard Model Extended Communication/Power Header Figure 7: Extended Communication/Power Header The Extended Communication/Power Header provides a standard connector for interfacing to the GLK24064-25/GLT24064. Voltage is applied through pins one and four of the four pin Communication/Power Header. ...

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Power Through DB9 Jumper In order to provide power through pin 9 of the DB-9 Connector you must connect the Power Through DB-9 Jumper labelled R42, as illustrated below. This connection can be made using a zero ohm resistor, recommended ...

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... Alternate USB Header. This header offers power and communication access in a simple interface package. The Optional Alternate USB Header may be added to the GLK24064-25-USB/GLT24064-USB for an added charge as part of a custom order. Please use the Contact section to request more information from the friendly Matrix Orbital sales team. Alternate Power Connector Figure 11: Alternate Power Connector The Alternate Power Connector provides the ability to power the GLK24064-25-USB/GLT24064-USB using a second cable ...

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RS422 Model RS422 Header Figure 12: RS422 Header The six pin RS422 interface header of the GLK24064-25-422/GLT24064-422 offers power and ground connections as well as two differential pair communication lines. Regular and inverted lines are provided for both receive ...

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... Key Codes” command. The straight twelve pin header of the Keypad Interface Connector will interface to a variety of different devices including the Matrix Orbital KPP4x4 keypad. *Note: The Ground / +5V pin is toggled by the jumper to the right of the keypad connector. Jump pads 1 & 2 for + & ...

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GLT Model Touch Screen The GLT24064 facilitates user touch input in one of two distinct ways. Coordinate mode will report events by supplying their exact position on the screen. Region mode will report events within defined boundaries on the ...

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... One-Wire bridge, to allow for an additional thirty two one-wire devices to be connected to the display. This header can be populated with a Tyco 173979 connector at an added cost by custom order only. Please use the Contact section to request more information from the Matrix Orbital sales team. 15 ...

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... See the Manual Override section to reset to default.  Make sure that the start screen is not blank possible to overwrite the Matrix Orbital logo start screen, if this happens the screen may be blank. Try writing to the display to ensure it is functional, after checking the contrast above. ...

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Communication When communication of either text or commands is interrupted, try the steps below.  First, check the communication cable for continuity. If you don't have an ohm meter, try using a different communication cable. If you are using ...

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Commands 6.1 Communications 1.1 Changing the I2C Dec Slave Address Hex ASCII Immediately changes the I2C write address. Only even values are permitted as the next odd address will become the read address. Default is 80. Address 1 byte, ...

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Set Software Dec 254 60 Flow Control Hex FE 3C ■ < Response ASCII Sets the values returned for almost full and almost empty messages when in flow control mode. This command permits the display to utilize standard flow ...

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Text 2.1 Auto Scroll Dec 254 81 On Hex FE 51 ■ Q ASCII The entire contents of screen are shifted up one line when the end of the screen is reached. Display default is on. 2.2 Auto Scroll ...

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Fonts 3.1 Upload a Dec 254 36 Font File Hex FE 24 ■ $ ASCII Upload a font to a graphic display. To create a font see the Font File Creation section, for upload protocol see the File Upload ...

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... Matrix Orbital graphic displays are capable of displaying text in a wide variety of styles customizable to suit any project design. Font files alter the style of text and appearance of the display. By default, a Matrix Orbital graphic display is loaded with a small filled font in slot one and a future style in slot two. Both are available in the software download section at www.matrixorbital.ca. The easiest way to create, add, or modify the fonts of any graphic display is through the MOGD# tool ...

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The character data is a binary graphical representation of each glyph in a font. Each character is drawn on a grid containing as many rows as the height specified in the header and as many columns as the width specified ...

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... Bitmap File Creation example Bitmap File Creation In addition to fonts, Matrix Orbital graphic displays can also hold a number of customizable bitmaps to provide further stylistic product integration. Like font files, bitmaps files are most easily uploaded to a display using MOGD#. However, the critical data component of the bitmap upload command is detailed below for reference ...

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Drawing 5.1 Set Drawing Dec 254 99 Colour Hex FE 63 ■ c ASCII Change the drawing colour used for all subsequent drawing commands that do not implicitly specify colour. Colour 1 byte, 0 for background ...

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Draw a Solid Dec 254 120 Rectangle Hex FE 78 ■ x ASCII Draw a filled rectangle using the colour specified; current drawing colour is ignored. Colour 1 byte, 0 for background or 1to 255 for text colour X1 ...

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Initialize a Dec 254 106 Strip Chart Hex FE 6A ■ j ASCII Designate a portion of the screen for horizontal scrolling. Can be used to create scrolling graphs or marquee text byte, unique chart identification number, ...

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Dallas One-Wire 7.1 Search for a One-Wire Dec Device Hex Sends a search query to each of the devices on the one wire bus. Any connected device will respond with an identification packet. Response 14 bytes, ...

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Keypad 9.1 Auto Transmit Dec 254 65 Key Presses On Hex FE 41 ■ A ASCII Key presses are automatically sent to the host when received by the display. Default is Auto Transmit on. 9.2 Auto Transmit Dec 254 ...

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Auto Repeat Dec 254 96 Mode Off Hex FE 60 Turns auto repeat mode off. Default is on (typematic). 9.8 Assign Keypad Dec 254 213 Codes Hex FE D5 Assigns the key down and key up values sent to ...

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Delete All Touch Dec 254 134 Regions Hex FE 86 Deletes all previously created touch regions. Recommended for use before dividing the screen into new regions. Set Touch Dec 254 135 Mode Hex FE 87 Sets the method used to ...

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Display Functions 11.1 Display Dec 254 66 On Hex FE 42 ■ B ASCII Turns the display backlight on for a specified length of time inverse display color is used this command will essentially turn on the ...

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Filesystem 12.1 Wipe Dec 254 Filesystem Hex ■ ASCII Completely erase all fonts and bitmaps from a graphic display. Extended length of the command is intended to prevent accidental ...

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Download Dec 254 178 a File Hex FE B2 Downloads a single font or bitmap file from the display to the host. Type 1 byte, 0 for font or 1 for bitmap ID 2 bytes, unique identification number of ...

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... Once a bitmap or font file has been created and paired to its command it must be sent using a file protocol developed specifically for Matrix Orbital displays. Once a file upload command has been sent requesting a unique reference number and specifying the file size required, the display will respond indicating whether it has enough room to save the file or not ...

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... XModem Upload Protocol In addition to its original simple upload format, Matrix Orbital has added an XModem based protocol. This facilitates much faster download speeds by increasing the packet size from 1 byte to 128 bytes greatly increasing throughput. Though a protocol similar to the original upload scheme is used, a two byte CRC check is preformed at the end of each packet in place of the byte echo system ...

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Data Security 13.1 Set Dec 254 147 Remember Hex FE 93 Allows changes to specific settings to be saved to the display memory. Writing to non-volatile memory can be slow and each change consumes 1 write of at least ...

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Miscellaneous 14.1 Write Dec 254 52 Customer Data Hex FE 34 ■ 4 ASCII Saves a user defined block of data to non-volatile memory. Useful for storing display information for later use. Data 16 bytes, user defined data 14.2 ...

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Appendix 7.1 Command Summary Available commands below include identifying number, required parameters, the returned response and an indication of whether settings are remembered always, never, or with remember set to on. Name Changing the I2C Slave Address Changing the ...

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Name Set Drawing Colour Draw Pixel Draw a Line Continue a Line Draw a Rectangle Draw a Solid Rectangle Initialize a Bar Graph Draw a Bar Graph Initialize a Strip Chart Shift a Strip Chart Table 50: General Purpose Output ...

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Name Dec Set Touch Region 132 Delete a Touch Region 133 Delete All Touch Regions 134 Set Touch Mode 135 Set Region Reporting Mode 136 Set Dragging Threshold 137 Set Pressure Threshold 138 Run Touchpad Calibration 139 Name Display On ...

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Environmental Specifications Operating Temperature Storage Temperature Operating Relative Humidity *Note: The Extended Temperature option is not available for any variant of the GLT24064. 7.3 Electrical Tolerances Current Consumption Board 85mA Input Voltage Specifications **Note: The Standard Voltage variant of ...

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Dimensional Drawings Figure 17: Display Dimensional Drawing 43 Figure 18: Standard Model Dimensional Drawing ...

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Figure 19: USB Model Dimensional Drawing Figure 20: RS422 Model Dimensional Drawing 44 ...

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Ordering 8.1 Part Numbering Scheme 8.2 Options # Designator 1 Product Type 2 Display Size 3 Keypad Size 4 Protocol 5 Colour 6 Voltage 7 Temperature *Note: The RS422 model should only be powered from a local source, unless ...

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Accessories Power PCS Communication CSS4FT EXTMUSB3FT INTMUSB3FT ESCCPC5V BBC Table 66: Power Accessories Standard Power Cable Table 67: Communication Accessories 4 ft. Serial Cable Mini-USB Cable Internal Mini-USB Cable Extended Serial Communication/5V Power Cable Breadboard Cable 46 ...

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Peripherals KPP4x4 Temperature Probe 47 Table 68: Peripheral Accessories 16 Button Keypad Dallas One-Wire Temperature Probe ...

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... Bits per second, a measure of transmission speed. DOW: Dallas One-Wire protocol, similar to I wire carries data, while two others supply power and ground. Matrix Orbital tests non-parasitic devices only, those that do not draw power from the data line; however, some parasitic devices may work. ...