Hope this helps. "This user just needs to set the node properties -- in that dialog is the "case sensitivity" switch. They need to select "Project > Edit Project", select their target node (if they aren't using a linker) or their .asm node (if they are) and then click the "Node Properties" button. On the dialog that appears, they should disable case sensitivity." -----Original Message----- From: pic microcontroller discussion list [mailto:PICLIST@MITVMA.MIT.EDU] On Behalf Of Lars Hoffensetz Sent: Monday, June 29, 1998 5:41 PM To: PICLIST@MITVMA.MIT.EDU Subject: Problem vith MPLAB 3.40 I have downloaded the latest version of MPLAB from Microchip. (ver. 3.40.09) but now I get a lot of error messages like: ..... Building xxxxxxxx.HEX... Compiling xxxxxxxx.asm: Command line: "C:\MPLAB\MPASMWIN.EXE /p16C63 /aINHX8M /e+ /l+ /q C:\MPLAB\PROJ\xxxxxxxx.asm" Error[113] C:\MPLAB\PROJ\xxxxxxxx.ASM 75 : Symbol not previously defined (portb) ..... from the MPASM-assembler when I use the "Make Project" command. I know that this happens because the include-file (p16c63.inc in my exemple) use capital letters in all names and I do not. In the old version (3.31) I could add the " /c-" option to the command-line options i the "modify compiler" menu-entry. How can I do the same in version 3.40.09?? LHZ -- Regards, Al Lovrich Microchip Technology Inc Tel: +1 602 786-7602 2355 W Chandler Blvd Fax: +1 602 917-4311 Chandler, AZ 85224 +1 602 917-4149