is there enough information?

[castironpi at gmail.com]

Specify


def thloop( th ):
    while th.cont:
        with th.step[2]:
            th.ret= th.cmd+ 1

def acq( th ):
    with th.step[1]:
        th.cmd= 100
    with th.step[3]:
        ret1= th.ret
    th.step.reset()
    assert ret1== 101

Is it enough?