OPERATING THE TRANSCEIVER
DATA OPTIONS
90 ENVOY™ TRANSCEIVER GETTING STARTED GUIDE
CAUTION: Data transmitted via a VCOM session over a
USB–USB connection may be affected by your
computer’s power-saving activities. Either disable
the power-saving mode while data is being
transmitted, or verify that the data has been sent
correctly when the computer wakes from
power-saving mode.
Red (bar) Variable
length
Red bar is indicative of the data throughput rate for
the link.
Grey Solid The modem is enabled in the firmware, but a
computer is not connected and/or not communicating
with it.
Check that VCOM is running as a background task.
Table 6: Status of the 2.4 kbit/s Data Modem (cont.)
Colour of
LED
State Description