Optional Accessories
Bluetooth Communications
Thermo Fisher Scientific
TVA2020 Instruction Manual
8-13
An optional Bluetooth module may be installed inside the sidepack to
provide a wireless data interface via Bluetooth. Bluetooth is used for Digital
Data Logging, to turn the pump on or off, or to reignite the FID.
The TVA 2020 will advertise the Bluetooth friendly name TVA2020<last
six hex digits of Bluetooth address>. A PC or PDA can then connect to it
using a passkey of 0000.
After connecting to the Bluetooth module from a computer or PDA, the
Serial Port Profile (SPP) is used to issue the following commands according
to
Table 8–3
.
Table 8–3.
Bluetooth Commands
Command
Result
log start
Start Digital Data Logging
log stop
Stop Digital Data Logging
detector pid
Log PID data only
detector fid
Log FID data only
detector pid_fid
Log PID and FID data
ignite Reignite
FID
pump on
Turn pump on
pump off
Turn pump off
screen
Enter screen mode. In screen mode the sidepack
screen is shown, and is updated when the sidepack
screen is changed, or every two seconds.
push co (control)
push do (down)
push en (enter)
push ex (exit)
push le (left)
push ri (right)
push up
push 1
push 2
push 3
push 4
push 5
push 6
push 7
Send key to sidepack (screen mode only)
Bluetooth
Communications
Bluetooth
Commands
Содержание TVA2020
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