Internet PLC Forum

General => Technical support => Topic started by: Lorne Van Dusen on February 20, 2018, 02:20:32 PM

Title: SAVE_EEP
Post by: Lorne Van Dusen on February 20, 2018, 02:20:32 PM

I am still a little confused about the correct way to do a SAVE_EEP on consecutive DM's
If I want to do a SAVE_EEP for DM[700] through DM[704]

Do I use SAVE_EEP [DM700] + 3

Then on first scan what is the proper method to move the value back into DM[700] to DM[704]

Title: Re:SAVE_EEP
Post by: support on February 21, 2018, 11:25:54 AM

Which location of EEPROM do you want to save these data to?

E.g. if you want to save DM[700] - DM[704] to EEP location 100 to 105.


FOR I = 0 to 4
   SAVE_EEP DM[700+I],   100+I
NEXT

---------------------------------------------------------------------------------------


To load values from EEP location 100-104 back to DM[700] to DM[704]:

FOR I = 1 to 4
   DM[700+I] = LOAD_EEP(100 + I)
NEXT

Title: Re:SAVE_EEP
Post by: Lorne Van Dusen on February 22, 2018, 12:00:47 PM

Thanks for the reply
I must have been having one of those brain freeze days
as I should have figured that out because I have used the same type of circuit before.

Lorne