Vertex III and Transponder T3 manual v.1.5 eng
© 2007 Haglöf Sweden AB
20
Ex. Sending data to the
Digitech Professional caliper
IR
Heights can be sent through IR to the Digitech Professional caliper
or to a special made IR receiver that can be placed in a serial port
(RS232).
Note that the Vertex III has to be
positioned within 10 cm/4” to the
receiving device for a transmission
to be successful.
Sign Format IR
When sending data through IR every sign is transmitted with a
parity bit added, if the number of bits in the sign is uneven. The
parity bit is used to control that the sign has been received
correctly, and has to be removed. When transmitting data with IR,
baud 1200bps, 7 data bits and even parity and 1 stop bit are used.
A special made receiver for handheld computers and PC can be
ordered separately.
