This LCD uses the Maxim-designed LCD (DS2408 design). It is the easiest of the designs, using 7 pins for LCD data. There is an example (JAVA) code in http://www.maxim-ic.com/appnotes.cfm/appnote_number/3286 (Application note 3286).
I've added a directory LCD_M to the DS2408.
The files are:
LCD_M/clear
initialize, clear, and home
LCD_M/home
place cursor at "home" position
LCD_M/screen
write to the screen
LCD_M/message
clear, home,write
So the "Hello World!" would be:
echo "Hello, World!" > 29.000000000000/LCD_M/message
Unfortunately, sourceforge has further CVS problems, so there will be no releases until the end of the week. When it comes out, I'd like you to test, please.
Paul Alfille
On 5/10/06, Vittore Zen <[EMAIL PROTECTED]> wrote:
Any idea how to write an "hello world" in LCD like this?
http://tinyurl.com/n38k4
Thanks in advance*
*
owfs say
# ls /tmp/1wire/29.706700000000
PIO.0 PIO.1 PIO.2 PIO.3
PIO.4 PIO.5 PIO.6 PIO.7
PIO.ALL PIO.BYTE address crc8
family id latch.0 latch.1
latch.2 latch.3 latch.4 latch.5
latch.6 latch.7 latch.ALL latch.BYTE
por power present sensed.0
sensed.1 sensed.2 sensed.3 sensed.4
sensed.5 sensed.6 sensed.7 sensed.ALL
sensed.BYTE set_alarm strobe type
-------------------------------------------------------
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