http://www.8051projects.net/ Learn to make simple microcontroller projects, pic, 8051, avr and arm projects. download 8051 projects, tutorials, libraries, sample codes. join the microcontroller discussion forum and ask doubts regarding electronics. the best source for 8051 over internet. en-gb 2008 Rickey's World contact@nospam.com (Ajay Bhargav) contact@nospam.com (Ajay Bhargav) Wed, 07 Jan 2009 19:06:52 -0800 Wed, 07 Jan 2009 19:06:52 -0800 http://backend.userland.com/rss e107 (http://e107.org) 60 Search 8051 Microcontroller Projects AVR PIC Projects Tutorials Ebooks Libraries codes query http://www.8051projects.net/search.php http://www.8051projects.net/forum-t8659.html setbp2.5
setb p2.6
intr bit p2.7
setb intr
adc_port equ p1
adc_val equ 30h
back: clr wr
setb wr
acall conv
read: clr rd
mov a,adc_port
mov adc_val,a
setb rd
cjne r3,#00h,check1
acall data_display1
check1: cjne r3,#01h,check2
acall data_display2
check2: cjne r3,#02h,check3
acall data_display3
check3: cjne r3,#03h,check4
acall data_display4
check4: cjne r3,#04h,check5
acall data_display5
check5: cjne r3,#05h,over
over: acall data_display6
smp back
data_display1: mov a,#0h
conversion: mov b,#10h
div ab
mov r7,b
mov b,#10h
div ab
mov r6,b
mov r5,a
mov p3,r7
acall delay
mov p3,r6
acall delay
mov p1,r5
acall delay
data_display2: mov a,#033h
mov b,#10h
div ab
mov r7,b
mov b,#10h
div ab
mov r6,b
mov r5,a
mov p3,r7
acall delay
mov p3,r6
acall delay
mov p1,r5
acall delay
data_display3: mov a,#067h
mov b,#10h
div ab
mov r7,b
mov b,#10
div ab
mov r6,b
mov r5,a
mov p3,r7
acall delay
mov p3,r6
acall delay
mov p1,r5
acall delay
data_display4: mov a,#097h
mov b,#10h
div ab
mov r7,b
mov b,#10h
div ab
mov r6,b
mov r5,a
mov p3,r7
acall delay
mov p3,r6
acall delay
mov p1,r5
acall delay
data_display5: mov a,#099h
mov b,#10h
div ab
mov r7,b
mov b,#10h
div ab
mov r6,b
mov r5,a
mov p3,r7
acall delay
mov p3,r6
acall delay
mov p1,r5
acall delay
data_display6: mov a,#0ffh
mov b,#10h
div ab
mov r7,b
mov b,#10h
div ab
mov r6,b
mov r5,a
mov p3,r7
acall delay
mov p3,r6
acall delay
mov p1,r5
acall delay
delay: mov r4,#200
here: djnz r4,here
ret
end


]]> Wed, 16 Apr 2008 17:07:38 -0700 http://www.8051projects.net/forum-t8659.html http://www.8051projects.net/forum-t8659.html Thanks!]]> contact@nospam.com (Ajay Bhargav) Thu, 17 Apr 2008 06:29:57 -0700 http://www.8051projects.net/forum-t8659.html