Motorola PL3307 Integration Manual page 10

viii PL3307 Decoder Integration Guide
USB Keystroke Delay .............................................................................................................. 6-8
Simulated Caps Lock ............................................................................................................... 6-9
USB CAPS Lock Override ....................................................................................................... 6-9
USB Ignore Unknown Characters ............................................................................................ 6-10
USB Convert Unknown to Code 39 ......................................................................................... 6-10
USB Ignore Beep Directive ...................................................................................................... 6-11
USB Ignore Type Directive ...................................................................................................... 6-11
Emulate Keypad ....................................................................................................................... 6-12
Emulate Keypad with Leading Zero ......................................................................................... 6-12
USB Keyboard FN 1 Substitution ............................................................................................. 6-13
Function Key Mapping ............................................................................................................. 6-13
Convert Case ........................................................................................................................... 6-14
USB Static CDC ....................................................................................................................... 6-14
USB Polling Interval ................................................................................................................. 6-15
Quick Keypad Emulation .......................................................................................................... 6-17
ASCII Character Set for USB ......................................................................................................... 6-18
Chapter 7: SSI Interface
Introduction .................................................................................................................................... 7-1
Communications ............................................................................................................................ 7-1
SSI Transactions ........................................................................................................................... 7-3
General Data Transactions ...................................................................................................... 7-3
Transfer of Decode Data .......................................................................................................... 7-4
Communication Summary ............................................................................................................. 7-5
RTS/CTS Lines ........................................................................................................................ 7-5
ACK/NAK Option ...................................................................................................................... 7-5
Number of Data Bits ................................................................................................................. 7-5
Serial Response Time-out ....................................................................................................... 7-5
Retries ...................................................................................................................................... 7-5
Baud Rate, Stop Bits, Parity, Response Time-out, ACK/NAK Handshake .............................. 7-6
Errors ....................................................................................................................................... 7-6
Things to Remember When Using SSI Communication ................................................................ 7-6
Using Time Delay to Low Power Mode with SSI ........................................................................... 7-7
Simple Serial Interface Default Parameters ................................................................................... 7-8
SSI Host Parameters ..................................................................................................................... 7-9
Select SSI Host ........................................................................................................................ 7-9
Baud Rate ................................................................................................................................ 7-10
Parity ........................................................................................................................................ 7-11
Check Parity ............................................................................................................................. 7-12
Stop Bits ................................................................................................................................... 7-12
Software Handshaking ............................................................................................................. 7-13
Host RTS Line State ................................................................................................................ 7-14
Decode Data Packet Format .................................................................................................... 7-14
Host Serial Response Time-out ............................................................................................... 7-15
Host Character Time-out .......................................................................................................... 7-16
Multipacket Option ................................................................................................................... 7-17
Interpacket Delay ..................................................................................................................... 7-18
Event Reporting ............................................................................................................................. 7-19
Decode Event .......................................................................................................................... 7-19
Boot Up Event .......................................................................................................................... 7-20