Add the comment I meant to add about not passing in PCATCH to the tsleep().  Note the XXX.
Add the comment I meant to add about not passing in PCATCH to the
tsleep().  Note the XXX.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase