??? 08/18/06 20:24 Read: times |
#122598 - code post..... Responding to: ???'s previous message |
Below are the sections of code I am looking to change.....the crystal speed is 11.0592MHz
Thank you, Dave ;**************************************** ;TIMER AND SERIAL PORT SETUPS.... ;These must be performed on all RESET conditions, due to ;the INTEL RESET ALGORITHM WHICH CLEARS ALL SFR's..... ; IF (PORT2) ST50: mov TMOD,#00100101B ;T1 for Baud mov TH1,#0FDH ;T0 for Counter (HSC) setb TR1 ;Run T1 Baud clr TR0 ;Hold T0 mov TH0,#0 mov TL0,#0 ***************************************** IF (VER40) AN00: mov DPTR,#(RLY1 + 148) movx a,@DPTR cjne a,#00,AN01 ENDIF clr HSCL clr TR0 ;Turn off the Counter sjmp AN05 ;If RLY 149 On Copy Register Value AN01: jb HSCL,AN02 ;HSC alreay on jump. mov TH0,#0 ;Otherwise set up counter. mov TL0,#0 setb TR0 setb HSCL *************************************** IF (VER40) AN02: mov a,TH0 mov DPTR,#TC1 movx @DPTR,a inc DPTR mov a,TL0 movx @DPTR,a ENDIF |