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Public.USB 1.0
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Pike Module Reference: module version 1, prepared
| MODULE Public.USB |
Methods
get_vendor_name()
load_vendor_database()
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Inherit ___USB
Public.___USB
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Method load_vendor_database
int Public.USB.load_vendor_database()
- Description
Load the USB vendor ID database from usb.ids file.
Attempts to load from multiple locations:
- ./usb.ids (current directory)
- /usr/share/hwdata/usb.ids (Linux)
- /usr/share/misc/usb.ids (BSD)
- Returns
Number of vendors loaded, or 0 if file not found
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Method get_vendor_name
string|int Public.USB.get_vendor_name(int vendor_id)
- Description
Get the vendor name for a given USB vendor ID.
- Parameter vendor_id
The USB vendor ID (VID) to look up
- Returns
The vendor name as a string, or 0 if not found
- Example
object usb = Public.USB.USB();
string vendor = usb->get_vendor_name(0x046d);
write("Vendor: %s\n", vendor || "Unknown");
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