Single stroke signals

Single stroke signals are featured beneath the analog signals' diagrams in form of small red and green points - see fig. 9.1:

Each signal is associated with special color. The colors of the signals are:

: pink – relay executive
: red – acoustic executive
: fair green – relay communicating
: dark green – acoustic communicating

In order to see whole single stroke signals sequence (series) one has to:

Left-click on the red point representing single stroke signals
left-click the mouse

**Figure 9.1:** A sample window showing single stroke signals series

A grey small window showing single stroke signals will appear on the screenSignals are presented in form of small pink, red and green squares. Colors are assigned as described above. Time scale is divided to sections of 10 ms. If the computer, where LOGGER program works, is equipped with sound card it is possible to replay the sound of bell by clicking a small button with louder symbol. Only acoustic signals can be replayed. In order to close single stroke signals' window the pushbutton with small red cross (x) should be pushed.