Dataman S4 - Manual (Page 37)

DATAMAN S4 MANUAL
DUMP KEY 37
the number of bytes is set to 0, then the dump
will continue until the ESCape key is pressed.
Warning: computers can take a long time
writing data to screen. Unlimited dumps
may eventually cause the computer's input
buffer to overflow and the display to
become fragmented, especially if the baud
rate is high.