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English – Spectra Precision ProMark 120/220 Handheld Platform User Manual

Page 37

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English

31

(1) Internal modem used in CSD mode.

(2) Using a network connection requires prior steps,
illustrated in the two diagrams below, for the receiver to
connect to a GPRS or CDMA network. See also Using the
Internal Modem on page 19
(for a GPRS connection), CDMA
Connection Using an External Cell Phone on page 21
.

The

Base receiver type option makes sense when the receiver

is used as a rover. It may be used to optimize the reception of
the corrections received from the base, which is done by
specifying the brand of the receiver used at the base. This
setting will be ignored if your receiver is used as a base. The
default setting for this option is “Automatic”.

When a network connection becomes active (and this option
is highlighted in the list of possible data links), the

Connect..

button is changed into a

Disconnect button.

Note: An active modem connection can only be ended manually.
Remember that the connection will NOT be closed automatically
when quitting GNSS Toolbox.

ISP data required: APN, user, password,..

Connect to network ..

Modem connection used: “Cellular line (GPRS)”

Activate Phone function

Insert SIM card

Set Direct IP or NTRIP

parameters

Set Direct IP or NTRIP

parameters

GPRS

CDMA

ISP data required: user, password..

Let cell phone connect to network..

Run DialUpString utility to prepare external
cell phone for a network connection

Modem connection used: via “Bluetooth”

Ask for Bluetooth pairing between

receiver and cell phone