Agilent Technologies U2300A Series User Manual page 78

3 Features and Functions
N O T E
60
Example 2:
-> CONF:DIG:DIR INP,(@501)
-> MEAS:DIG:BIT? 3,(@501)
<- 0
Input commands are not allow when channel is in Output mode, while out-
put commands are not allow when channel is in Input mode.
Example 3:
-> CONF:DIG:DIR OUTP,(@501,503)
-> CONF:DIG:DIR INP,(@502,504)
-> CONF:DIG:DIR? (@501:504)
<- OUTP,INP,OUTP,INP
-> MEAS:DIG? (@501)
<-! VI_ERROR_TMO: A timeout occurred
-> SOUR:DIG:DATA? (@502)
<-! VI_ERROR_TMO: A timeout occurred
// CH 501 has been
set to output state,
hence, it cannot
perform input activity
// CH 502 has been
set to input state,
hence, it cannot
perform output
activity
U2300A Series USB DAQ User's Guide