Teletronics WINC900A - Manual (Page 17)

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The multiple-to-multiple data exchange application
5.2 FAQ and System Adjustment
The behaviors of WINC 900A are adjustable via the AT commands and the content of register
in order to meet the requirement of you application To speed up your learning curve, the
following FAQ will play a roll as index for your reference. Please refer to the APPENDIX B -
S Register Summary for details.
1. How to enable the auto-answering function of your modem ?
Please refer to the value of register 0.
2. How can I issue an AT command again after the dial-up connection has been
completed, or in the auto connection mode, or in the transparent mode ?
Please refer to the Escape Character in the register 2 and 12.
3. Can I change the time-out length of connection request process ?
Please refer to register 7 for details.
4. How long this modem will take to declare lost link with its remote unit after
linkage drop and ready for another connection request from remote unit ?
Please refer to register 10.
5. How long the in-coming data from the connected external device will stay in
the data buffer before transmission ?
Please refer to register 50.
6. How can I reduce the waiting period and speed up the transmission process
of the in-coming data from the connected external device ?
Please refer to register 51 and 52.
7. Where can I find the remote unit’s address if the connection request was
initiated from remote unit ?
Please refer to register 53.
8. How long the RF of WINC 900A will remain in burst mode after connection
or data transmission ?
Please refer to register 60.
9. How can I disable the idle mode ?
WINC 900A
Multiple-to-one remote data acquisition
and one-to-multiple remote control
application
The WINC 900A can be configured to be a
dumb transceiver. It can be controlled by
some managing and monitoring oriented
application software and devices that come
with build-in device ID verification and
communication protocol.
Multiple-to-multiple data exchange application
Due to the characteristic of transparent mode
provided by WINC 900A, the transmitted packets
from one node can be received by multi-nodes
(multiple WINC 900As) on the same channel.
With the support of upper level protocols, a
wireless net can be formed among WINC 900As.