Keysight E4428C ESG RF Programming Manual page 165

120 INTEGER Num
130 DIM Str$[200],Str1$[20]
140 CONTROL 9,0;1
150 CONTROL 9,3;9600
160 STATUS 9,4;Stat
170 Num=BINAND(Stat,7)
180 CONTROL 9,4;Num
190 OUTPUT 9;"*IDN?"
200 ENTER 9;Str$
210 WAIT 2
220 PRINT "ID =",Str$
230 OUTPUT 9;"POW:AMPL -5 dbm" ! Sets the the power level to -5 dbm
240 OUTPUT 9;"POW?"
250 ENTER 9;Str1$
260 PRINT "Power = ",Str1$
270 END
Keysight Signal Generators Programming Guide
! Resets the RS-232 interface
! Sets the baud rate to match signal generator rate
! Reads the value of register 4
! Gets the AND value
! Sets the parity to NONE
! Querys the sig gen ID
! Reads the ID
! Waits 2 seconds
! Prints ID to the screen
! Querys the power level of the sig gen
! Reads the queried value
! Prints the power level to the screen
! End the program
RS-232 Programming Interface Examples (ESG/PSG Only)
Programming Examples
157