Description of problem:

a) tzap has flag '-H', human readable output.  It does not work
   properly.  czap's flag for this does work ok.

b) tzap has flag '-t', timeout, which works.  czap lacks such 
   a flag.

Version-Release number of selected component (if applicable):

dvb-apps-1.1.2-0.1479.37781d27a444.fc16

How reproducible:

Always.
  
Actual results:

a) tzap -H returns:

[root@proteus ~]# tzap -H een
FE_HAS_LOCK
FE_HAS_LOCK
FE_HAS_LOCK

b) czap -t 5
czap: invalid option -- 't'

Expected results:

a) I'd expect tzap -H to return smthng along the lines of 
czap -H:

[root@vaishali ~]# czap -H canvas
status 1f | signal  95% | snr  96% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal  95% | snr  97% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal  95% | snr  97% | ber 0 | unc 0 | FE_HAS_LOCK

b) I'd expect czap to have -t <timeout>, just like tzap.

Additional info:

Not checked with szap does.