Code CR3500 - Manual (Page 16)

C004387_07_CR3500_User_Manual - 10 Save Settings
1.8.2.1 - Addional USB Communication Settings (continued)
Scan the following codes to set the appropriate USB communication setting:
USB Keyboard USB Downloader USB Native Two Way Mode
USB Virtual COM 1 Way Mode USB HID POS (Terminal ID 131)
1.8.2.2 - Keyboard Support
Scan the following codes to set appropriate keyboard mapping:
US English (Default)
No Leading 0
US English - Leading 0 US English - ctrl + char
for non-printable characters for non-printable characters for non-printable characters
French German Japanese Universal Keyboard
Alternative OS
(Windows CE/MAC/Unix/Linux)
Custom Keyboard Enable Alternative OS Disable
Requests map to
be installed