Bench fix. We must wait for one clock cycle less. If We wait

for 3, we wont start the transmission right after the Intermission
by Node 2, because the frame will be inserted after sample point,
and thus Node 2 will send it after 1 bit of being Idle.
3 jobs for 166-suspend-transmission-feature-test in 5 minutes and 21 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #8253
build_driver

00:00:11

passed #8252
build_ip_and_tests

00:01:00

 
  Test
passed #8254
test_ip_fast

00:04:10

93.6%