User's Manual

Network Support—Chapter 4
181700 Series Color Mobile Computer User’s Manual
S Tap Tools > Options >thePhone Info tab to view the phone settings.
AT Command Interface
This interface specification is based on the f ollowing recommendation:
S ETSI GSM 07.05:
European Digital Cellular Telecommunication System (phase 2)
Use of DTE-DCE interface for Short message and cell broadcast service.
S ETSI GSM 07.07:
European Digital Cellular Telecommunication System (phase 2)
AT command set for GSM Mobile Equipment.
S ITU-T Recommend ation V.25 ter
Serial asynchronous automatic dialing and control.
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Command Set for Sierra Wireless SB555
Use the AT command interface from Sierra Wireless to program the
CDMA/1xRTT SB555 radio module. Documentation for this interface i s
available via the following URL. Click the “General AT command refer-
ence” link for a PDF document, which is 680 KB in size. Note that this
URL is subject to change.
http://www.sierrawir eless.com/ProductsOrdering/embedded_docs.html
Comman d Set for Siemens MC45
Use the MC45 AT command interface from Siemens AG to program the
GPRS/GSM MC45 radio module. The “MC45 Siemens Cellular Engine
AT Command Set” is available either f rom Intermec Technologies or from
Siemens AG. Contact either your Intermec representative or the Siemens
AG support personnel at the following URL for more information. Note
this URL is subject to change.
http://www.siemens-mobile.com/btob/CDA/presentation/
ap_btob_cda_presentation_frontdoor/0,2950,12,FF.html