Comtech EF Data CLC-10 - Manual (Page 30)

CLC-10 Comtech LPOD Controller Handheld Terminal M&C Accessory Revision 3
Setup MN-CLC10
2–10
2.6.1 CLC-10 Keypad Operation
The CLC-10 ships pre-programmed and ready for plug-and-play interoperation with the SSPA.
Refer to Figure 2-12 and its accompanying table for review of keys that have been customized
for CLC-10/SSPA serial communications.
• When composing any Controller-to-Target command/query packet: Use the pre-
programmed function keys F1 through F5 in combination with the pertinent
alphanumeric keys comprising the pertinent Target Address, Instruction Coding, and
Optional Arguments. Use the ENTER key to invoke End-of-Packet transmission ().
Sect. 3.4.4 Packet Structure in Chapter 3. SERIAL-BASED M&C USING
T HE CLC-10.
• For alphabetical keys: Use of keys A-Z without the CTRL or SHIFT keys invokes
uppercase characters (ASCII Codes 65-90 A-Z). Press CTRL-SHIFT-key to invoke the
desired lowercase characters (ASCII Codes 97-122 a-z).
• Use the shaded SHIFT key to invoke any shaded item (e.g., SHIFT-BACKSP).
Key Functional Description
F1 < (Start of Packet)
F2 / (Address Delimiter)
F3 = (‘Command’ code qualifier)
F4 ? (‘Query’ code qualifier)
F5 . (period/decimal point)
Figure 2-12. CLC-10 Keypad Operation