Er - User-Defined Error/Status Character Control - Intermec EasyCoder PC4 Programmer's Reference Manual

Chapter 7 — Commands

eR - User-Defined Error/Status Character Control

Purpose:
Syntax:
70
This command controls the format of error messages when
command US has enabled the status reporting feature and also
when some high priority error types occur even though
command UN has disabled status report.
eRp ,p ,[,p ]
1 2 3
.
eR Command Parameter Descriptions
Parameter Description
p Reply error action single character when error
1
occurs:
Value of p
hex 00. Default is 0.
p Mode of User Defined Error/Status Character
2
reply (one ASCII numerical:
p
number is NN:
Output at error action: <NAK>NN<XOFF>
Output at error recovery: <XON>
p
by p
Output at error action: <p
Output at error recovery: <p
p
number NN:
Output at error action: <p
Output at error recovery: <p
p
Like default mode (0), but with all <XOFF>
replaced by p
optional p
Output at error action: <NAK>NN<p
Output at error recovery: <p
p Optional recovery action single character:
3
The normal recovery character <XON> is
replaced by p
character, except hex 00. If no p
used instead as a recovery action character.
ESim for the PC4 and PF8 Printer Programmer's Reference Manual
is one single ASCII character, except
1
= 0 Mode of Reply Default, where error
2
= 1 Mode of Reply only with character, defined
2
:
1
= 2 Mode of Reply with character p
2
= Mode of <XOFF> and <XON> replacement:
2
and all <XON> replaced by
1
:
3
. Value of p
3
><CRLF>
1
><CRLF>
3
and error
1
>NN<CRLF>
1
>00<CRLF>
3
>
1
>NN
3
is one single ASCII
3
is available, p is
3 1