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Device::MatrixOrbital::GLK ========================== Device::MatrixOrbital::GLK is an object oriented perl module for controlling the GLK serial of LCD screens made by Matrix Orbital. For more information about GLK series MatrixOrbital displays, please visit: http://www.matrixorbital.ca/products/glk_Series/ Please note that I am not an employee and have nothing to do with MatrixOrbital, other than being a happy customer. INSTALLATION I use Module::Build to build and install this module. To install this module type the following: perl Build.PL ./Build ./Build test And then as root: ./Build install Module::Build is available in the debian package: libmodule-build-perl IMPLEMENTED OPERATIONS There is only a limit number of operations implemented in this release of the perl module. Additional operations will be implemented in future releases. Yes 0x21 Wipe Filesystem No 0x24 Upload a Font File No 0x26 Poll Key Press No 0x31 Set the Current Font No 0x32 Font Metrics Yes 0x33 Change the I2C Slave Address Yes 0x36 Read Version Number Yes 0x37 Read Module Type Yes 0x39 Change the Baud Rate No 0x3A Turn Flow Control On Yes 0x3B Turn Flow Control Off No 0x41 Auto Transmit Key Presses On Yes 0x42 Backlight On No 0x45 Clear Key Buffer Yes 0x46 Backlight Off No 0x47 Set the Cursor Position Yes 0x48 Move Cursor Home No 0x4F Auto Transmit Key Presses Off Yes 0x50 Set Contrast Yes 0x51 Auto Scroll On Yes 0x52 Auto Scroll Off No 0x55 Set Debounce Time Yes 0x58 Clear Screen No 0x5E Upload a Bitmap File No 0x60 Auto Repeat Mode Off Yes 0x62 Draw a Bitmap from Memory Yes 0x63 Set Drawing Color No 0x64 Draw a Bitmap Directly Yes 0x65 Continue a Line No 0x67 Initialize a Bar Graph No 0x69 Draw a Bar Graph No 0x6A Initialize a Strip Chart No 0x6B Shift a Strip Chart Yes 0x6C Draw a Line Yes 0x70 Draw Pixel Yes 0x72 Draw a Rectangle Yes 0x78 Draw a Solid Rectangle No 0x79 Set the Cursor Coordinate No 0x7E Set Auto Repeat Mode Yes 0x91 Set and Save Contrast No 0x93 Set Remember Yes 0x98 Set and Save Backlight Brightness Yes 0x99 Set Backlight Brightness No 0xA4 Set a Non-Standard Baud Rate No 0xAC Set Box Space Mode Yes 0xAD Delete a File No 0xAF Get Filesystem Space No 0xB2 Download a File No 0xB3 Get Filesystem Directory No 0xB4 Move a File No 0xCA Data Lock AUTHOR Nicholas J Humfrey, firstname.lastname@example.org COPYRIGHT AND LICENSE Copyright (C) 2007 Nicholas J Humfrey This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.005 or, at your option, any later version of Perl 5 you may have available.