At 12:09 1998-01-30 +1100, you wrote: >I've been trying to compile someone elses code using the MPASM assembler v2.01 (Windows). It has worked for them, but not me :( > >I get the following error message: > >Error[115] PIC03V10.ASM 79 : Duplicate label ("PK_ADDR" or redefining symbol that cannot be redefined) > >It seems to be complaining about: >PK_ADDR equ RxBuf+0 Have you searched all files for PK_ADDR to see if it is defned somehow somewhere else. Maybe one of the include files are different from "someone elses" above? Test: Make that line a remark ;PK_ADDR equ RxBuf+0 And compile again. Then look in symbol list to see if it is defined anyway. Hope this helps. /Morgan Morgan Olsson, MORGANS REGLERTEKNIK, Sweden, ph: +46 (0)414 70741; fax 70331 -