Posted on February 15, 2006 at 05:13yes,the contrast voltage is fixed via transistors,LCD module works properly in another application with st7324. the LCD driver is HT1621. I think the micro is not running the program.I am using a 16MHz external cr...
Posted on February 14, 2006 at 01:36There is no cammand for contrast voltage in LCD module datasheet,I will search the forum,thank you anyway. Regards,
Posted on February 14, 2006 at 01:33There is no command for contrast voltage for LCD module I am working with.I will search the forum,thank you anyway.
Posted on February 13, 2006 at 01:37I have written a piece of code for ST7Flite29 to display some data in a LCD module, but nothing is displayed yet. I have checked the hardware .LCD is connected to the port A. VDD and VSS of both micro and LCD is p...
Posted on December 10, 2005 at 03:43Thanks Emile for your attentions,firmware version is 2.03. I want to know if any update in software and firmware has been made recently.in the program manual has also been mentioned the ping button is not yet avai...
