RS-232 ONLY Interface
Enter/Exit Programming Mode
Product Reference Guide
25
Stop Bits
The stop bit(s) at the end of each transmitted character marks the end of trans-
mission of one character and prepares the receiving device for the next charac-
ter in the serial data stream. The number of stop bits selected (one or two)
depends on the number the receiving terminal is programmed to accommo-
date. Set the number of stop bits to match host device requirements.
DEFAULT
Parity
This feature specifies parity required for sending and receiving data. A parity
check bit is the most significant bit of each ASCII coded character. Select the
parity type according to host device requirements.
• Select None when no parity bit is required.
• Select Odd parity and the parity bit value is set to 0 or 1, based on data, to
ensure that an odd number of 1 bits are contained in the coded character.
• Select Even parity and the parity bit value is set to 0 or 1, based on data, to
ensure that an even number of 1 bits are contained in the coded character.
DEFAULT
$CR2ST00
1 Stop Bit
$CR2ST01
2 Stop Bits
$CR2PA00
Parity = None
Summary of Contents for Heron HD3430
Page 1: ...Heron HD3430 2D Area Imager Product Reference Guide ...
Page 12: ...Introduction 4 Heron HD3430 NOTES ...
Page 34: ...Enter Exit Programming Mode Parity 26 Heron HD3430 CR2PA01 Parity Even CR2PA02 Parity Odd ...
Page 36: ...RS 232 ONLY Interface 28 Heron HD3430 NOTES ...
Page 78: ...Keyboard Interface 70 Heron HD3430 ...
Page 122: ...Reading Parameters 114 Heron HD3430 NOTES ...
Page 210: ...Enter Exit Programming Mode BC412 200 Heron HD3430 NOTES ...
Page 242: ...Symbology Selection 232 Heron HD3430 NOTES ...
Page 280: ...Technical Specifications 270 Heron HD3430 Stand Dimensions ...
Page 282: ...Technical Specifications 272 Heron HD3430 NOTES ...
Page 294: ...Standard Defaults 284 Heron HD3430 NOTES ...