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I am aware of the erratum (#7 for Rev A silicon - fixed in Rev B silicon) -As previously stated (I was on a different computer and forgot to login prior to posting), I have dealt with the issue by pat ...

No, due to the fact this an older compiler (I actually use two versions of 3.xxx and one of 4.xxx depending on the project/processor/compiler bugs I have to avoid)... but mainly due to the fact I am n ...

PIC18F8722 Processor - CCS Compiler Version 3.324

I've been using the FAST option (with #device HIGH_INTS=true) for the RTCC interrupt on several designs and have had no issues.

Unfortunately fo ...

I wasn't looking for something to be tested, since the silicon bug on the 8722 IS causing trouble. And it would take a significantly longer example to guarantee that the problem would occur.

After ...

Per the A1 silicon errata sheet ( http://ww1.microchip.com/downloads/en/DeviceDoc/80221c.pdf ), there is a problem if a MOVFF instruction is used to operate on W, STATUS or BSR and that instruction is ...

It looks like the PIC18Fxx23 family is new enough that it was not supported in any version of 3.xxx - is this true? Would it be possible with the correct .h file to use a 3.xxx compiler for this part? ...

If I am using MPASM I can do the following:

MyLabel:
data "some text",0xFF,0xAA
MyOtherLabel:
DB 'A','B','X',0x55,'Z',0x00

This will store the appropriate data into ...

I am trying to get printf() to output a 2 digit display value from a float value and have not had success thus far getting it to behave. The float variable has a value between 0 and 70 and I only want ...

I know you can use printf to send output a character at a time to a function:

printf(MyFunction,"%03LX",myvar);

If MyFunction() in the above example can return an error value ( ...

You will need to use the BRGH10K option in your #USE RS232 directive.

Doing so should allow you to get a baud rate of 113636 which is about 1.4% below your desired rate - this should be tolerable b ...

I now understand that C doesn't recognize what I am trying to do. I am guessing there is no convenient way to do this as I have shown so I will have to resort to writing a program to generate an inclu ...

Ok, I have tried the suggested method but it seems that I cannot construct items the way I showed in my first post. Specifically, this does not work:

const char Msg1[] = {0x17,"AB ...

THanks for the reply. I had failed to specify that I'm working on a 18F8720 processor in this application.

My overall purpose is to be able to have string tables in ROM that can be read using the T ...

I have read through many of the posts here regarding lookup tables and string storage in program memory and have determined I will need to write my own routines in assembly using the TABLxxx registers ...

DOH! Thanks. I had completely forgotten about that.