> 20.9.1 | Using the Pulse Counter in Start-Stop Counter Mode

> at^sccnt=1,0 | Open pulse counter and enable Start-Stop counter mode.
> OK
> at^sscnt=0 | Reset and start pulse counter from 0.
> OK
> at^sscnt=2 | Request value.
> OK
> ^SSCNT: 0000003254 | "^SSCNT" URC indicates number of pulses counted.
> at^sscnt=2 | Request value.
> OK
> ^SSCNT: 0000010024 | "^SSCNT" URC indicates number of pulses counted.
> at^sscnt=2 | Request value.
> OK
> ^SSCNT: 0000015134 | "^SSCNT" URC indicates number of pulses counted.
> at^sscnt=3 | Request value and stop pulse counter.
> OK
> ^SSCNT: 0000021020 | "^SSCNT" URC indicates number of pulses counted until this time.
> at^sscnt=2 | Request value.
> OK
> ^SSCNT: 0000021020 | "^SSCNT" URC still indicates the count of the last run.
> at^sscnt=1 | Restart pulse counter at the value of the last run.
> OK
> at^sscnt=2 | Request value.
> ^SSCNT: 0000022123 | "^SSCNT" URC indicates number of pulses incremented from the last run.