Texas Instruments CBL

46 CBLé System Guidebook
About CMD3—Sample and Trigger Setup
(Continued)
Filter (Continued)
Note: If
CH31
or Statistics is requested, or when the Number of Samples
parameter in Sample and Trigger Setup (
CMD3
) is L1 (for real-time
display of collected data), the default (no filtering) is used.
Examples: Sample and Trigger Setup Instruction
{3,.25,100}
3= Sample and Trigger Setup command.
.25= Take a sample every 0.25 seconds.
100= Collect 100 samples.
Default values used for trigger and remaining
parameters.
{3,.0002,99,
2,1,2.9}
3= Sample and Trigger Setup command.
.0002= Take a sample every 200 msec.
99= Collect 99 samples.
2= Software triggering on rising edge.
1= Trigger on
CH1
.
2.9= Trigger when voltage exceeds 2.9 Volts.