User Manual

Brillian
AI 2000 CIDRW
14
08:29:18.957: Send ACK.
08:29:18.967: Receive S18F4(256518180).
S18F4
<L[3]
<A[2] "00">
<A[2] "NO">
<L[1]
<A[1] "2">
>
>
.
4.4 S18F5 Read Data Request(RDR) H→E
data structure：
L,3
<TagetID>
<DATASEG>
<DATALENGTH>
explanation：
DATASEG (P1-P17 for page mode)/(0-119 for offset mode)
DATALENGTH (1-8 for page mode)/(1-120 for offset mode)
* The Host computer sent this message , it could choice to read
page1-page17 per page (8 bytes) or 1-120 bytes per record one
time data as need.
* Offset Mode only can read tag data from Page 3 to Page 17.
S18F6 Read Data Ack(RDA) H←E
data structure：
L,3
<TargetID>
<SSACK>
<DATA>
=>reply value，if read data error then
reply an empty alphabetic string。
explanation：Host computer need to choice the page mode or offset mode .
S18F5 example page mode(Read Page 1)：
10:55:00.062: Send ENQ.
10:55:00.093: Receive EOT.
10:55:00.093: Send a Block.(8542382)
18 00 00 92 05 80 01 00 82 58 AE 01 03 41 02 30 31 41 03 50
30 31 41 01 38 04 B7
10:55:00.125: Receive ACK.
10:55:00.125: Send S18F5(8542382).
S18F5 W
<L[3]
<A[2] "01">
<A[3] "P01">