Mea culpa, thanks for the help
Type: Posts; User: Fred; Keyword(s):
Mea culpa, thanks for the help
Using the 16F887 which, according to the manual has 8192 flash words of program memory. When I go to program the chip it says "success 2352 words used" and it gives me crossing a code boundary error....
Have used DS1302 but haven't looked at RTC chips for a while and I am wondering / looking for recommendations on new RTC's or just keep using the DS1302. Anyone seen any good one wire RTC's they use?...
I apologize for the ambiguity of my last message. What I intended was that all of my problems, jumbles on the display and also incorrect counting were all rectified. This appears to be a good example...
Just to complete this entry. I deciphered the issues and have satisfactorily resolved them.
Thanks.
Changing the 84 to 16468 in the serout2 command does make the display at least readable. However, the display appears to be in hex format as the numbers count up through A1, A2 and so on. I haven't...
The lcd works fine if I send text using the standard serout command so the lcd itself is fine. Also, I inserted some code into the program using serout and it appears fine so the connections have...
In trying to plagiarize existing works I have found numerous instances of where there are lcdout commands. I use a LCD with a "backpack" affair such that it takes standard serout commands. In trying...
There is a pull up resistor from the MCLR to power and that is really the only necessary external "stuff" needed to play with it. The finished circuit has filter caps, xsistors, relays, etc. to make...
'*************************************************************
'* Name : garage door unlock *
'* Author : Fred *
'* ...
Patches fixed it.
Thanks
I am trying to write some data into the EEPROM on a 16F628. It just flat doesn't work. According to the data sheet it should have 128X8 storage. So I wrote a test program to check and every data...