fBIRN Scan Trigger Setups:

1
fBIRN Scan Trigger Setups
E-prime Start version
Scanner Start version
Select eprime start when prompted to enter
trigger setup at the start of the e-prime task.
Select scan start when prompted to enter
trigger setup at the start of the e-prime task.
1. Press key on computer keyboard to start
E-Prime, then
1. Start scanner to prepare it to receive a
trigger from E-Prime, then
preparing to start .
preparing to start .
2. Start scanner manually
2. Press key on computer keyboard to start
E-prime. E-Prime sends trigger to scanner to
start immediately.
preparing to start ..
preparing to start ..
preparing to start
preparing to start
experiment
E-prime waits to receive trigger from scanner
before proceeding with experiment
With scanner running, E-Prime proceeds with
experiment
experiment
DDA1
DDA2

DDA1
DDA2
Frame1
Frame1
DDA3
DDA3
0
8
0
8
TR 2 sec
6
2
4
6
2
4
Time (sec)