But when I write a program to send a byte on serial cable by command ETX and then trying to recieve a byte from my laptop(by command ERX), I don't see any activity(even on the oscilloscope) and the program reaches the end(Depicted by Music command).Please guide me.It would help if someone could give a program which transmits and receives a byte on serial cable for 3024 controller.My program is pasted below:
PTP SETON
PTP ALLON
'TEMPO 230
'MUSIC "C"
DIM I AS BYTE
DIM A AS BYTE
'== motor diretion setting ======================
DIR G6A,1,0,0,1,0,0
DIR G6B,1,1,1,1,1,1
DIR G6C,0,0,0,0,0,0
DIR G6D,0,1,1,0,1,0
'== motor start position read ===================
GETMOTORSET G6A,1,1,1,1,1,0
GETMOTORSET G6B,1,1,1,0,0,0
GETMOTORSET G6C,1,1,1,0,0,0
GETMOTORSET G6D,1,1,1,1,1,0
SPEED 5
'MUSIC "E"
'== motor power on =============================
MOTOR G24
GOSUB standard_pose
DELAY 1000
'================================================
MAIN:
I = "1"
ETX 9600, I
A = "1"
MUSIC "CC"
Retry:
ERX 9600, A, Retry
GOTO MAIN
'================================================
standard_pose:
MOVE G6A,100, 76, 145, 93, 100, 100
MOVE G6D,100, 76, 145, 93, 100, 100
MOVE G6B,100, 30, 80, 100, 100, 100
MOVE G6C,100, 30, 80, 100, 100, 100
WAIT
RETURN
'================================================Statistics: Posted by skycruiser — Thu May 12, 2011 6:00 pm
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