Hi Jan
Following up to https://sourceforge.net/p/owfs/mailman/message/35416454/I
splitted
the 3 topics:
2. eservices LCD
update me on the LCD status? am I right that we stoped with the
question whether the LCD got correct voltage for contrast setting?
measuring that analog voltage would be the next step? or shall I try
to analyze the logic output of the 1wire chip?
First give me a pointer where you have been stuck last time. I cannot
tell you that.
The discussion was
https://sourceforge.net/p/owfs/mailman/search/?q=%22How+to+use+eservice+LCD%22&mail_list=owfs-developers&sort=posted_date%20desc
The last message was: https://sourceforge.net/p/owfs/mailman/message/35207713/
So to summarize briefly; you created a test hardware (do you have more info
about that?) and
2 patches (2nd one for contrast if I remember right ... or background light). I
did as you instructed
me - of course I power cycled the device etc. - but nothing worked for me.
I want to give that another try as I will not accept it not to work! ;) The
question is now how to
proceed from my side? I think I need to reverse engineer this device until I
can uncover the bug
or missunderstanding in how it is supposed to work. What is your recommendation?
Thanks and Greetings
Dr. Trigon
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