UMTS AirCard⁄AirPrime Supported AT Command Reference
68 Proprietary and Confidential 2130617
!UDINFO
Supporting chipsets:
• All
Return information from active USB descriptor
Return information from the active USB descriptor.
Usage:
• Query: AT!UDINFO?
Response:
VID: <vendor_id>
PID: <product_id>
Interface: <interfaceType>
Manufacturer: <manuString>
Product: <prodString>
Purpose: Display USB descriptor information.
Parameters:
<vid> (Vendor ID):
• Valid range: 0000–FFFF
<pid> (Product ID):
• Valid range: 0000–FFFF
<interfaceType> (USB interface type):
• ASCII string:
• “DIP”—Direct IP interface
• “QMI”—QMI interface
<manuString> (Manufacturer string):
• ASCII string (29 characters maximum)
• Example: “Sierra Wireless, Incorporated”
<prodString> (Product string):
• ASCII string (64 characters maximum)
• Example: “Mini Card”
+UPSC
Supporting chipsets:
• All
Return Primary Scrambling Code (WCDMA only)
Return the Primary Scrambling Code (PSC) of the reference WCDMA cell.
Usage:
• Query: AT+UPSC
Response:
+UPSC: <psc>
OK
Purpose: Display reference cell’s PSC.
Parameters:
<psc> (Primary Scrambling Code of reference WCDMA cell):
• Valid range: 0-255
• 255=No valid cell
Table 3-2: Modem status, customization, and reset commands (Continued)
Command Description
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