Posted By: Muniac
Text LCD Software - 01/04/14 11:49 AM
TLCD Documentation Page HERE.
GLCD Documentation Page HERE.
I just finished developing a complete library of C functions to drive a standard Hitachi compatible (HD44780 controller chip) text based LCD. 2,3 or 4 lines are supported. It also includes a virtual paging system which allows managing rows and columns larger than the display. This is handled via vertical scrolling and horizontal shifts. Both 4 and 8 bit modes are supported. The software has been tested using the Lumex and Tianma 2x16 character LCDs. Both of these have DDRAMs that hold 40 chars per line.
The goal of this library is to provide the system designer with a powerful set of tools to manage Hitachi compatible LCDs.
Demo of the TLCD C Library.
If you have any questions feel free to email me. Thanks for your interest.
GLCD Documentation Page HERE.
I just finished developing a complete library of C functions to drive a standard Hitachi compatible (HD44780 controller chip) text based LCD. 2,3 or 4 lines are supported. It also includes a virtual paging system which allows managing rows and columns larger than the display. This is handled via vertical scrolling and horizontal shifts. Both 4 and 8 bit modes are supported. The software has been tested using the Lumex and Tianma 2x16 character LCDs. Both of these have DDRAMs that hold 40 chars per line.
The goal of this library is to provide the system designer with a powerful set of tools to manage Hitachi compatible LCDs.
Demo of the TLCD C Library.
If you have any questions feel free to email me. Thanks for your interest.