OBID
®
classic-pro
Manual
ID CPR30.xx
FEIG ELECTRONIC GmbH
Page 21 of 126
H01114-0e-ID-B.docx
Make sure that your host system supports the selected baud rate. If not it's im-
possible to communicate with the reader any longer after the baud rate was
changed!
Changing of BAUD only becomes effective after writing / saving configuration
block CFG1 to EEPROM and a reset of the Reader.
The Reader set the baud rate to 38400 bit/s, if the user set an undefined baud rate.
TRANS-FORM
1
:
By means of this byte, several parameters for the data transmission format of the asyn-
chronous interface can be defined.
Bit:
7
6
5
4
3
2
1
0
Function:
0
0
0
0
S
D
P
P:
Kind of Parity
b00:
no parity
b01:
even parity
b10:
odd parity
b11:
- do not use -
D:
Number of data bits
b0:
8 data bits
b1:
- do not use -
S:
Number of stop bits
b0:
1 stop bit
b1:
- do not use -
NOTICE:
Changing of TRANS-FORM only becomes effective after writing / saving configu-
ration block CFG1 to EEPROM and reset of the Reader.
Always 8 Data Bits and 1 Stop Bits should be used
TR-RESPONSE-TIME:
By means of this parameter the maximum duration for the Transponder command can be
defined.
The TR-RESPONSE-TIME starts after the Reader has received a new command. At the
latest after the TR-RESPONSE-TIME elapsed the Reader will be sent an answer protocol.
In this case, the current commands between Reader and Transponder are aborted.
1
A plausibility check is performed by writing this parameter to the Reader. If an error occurs the Reader an-
swers with STATUS = 0x11.
