PNI PNI-ZM101-EV User Manual - page 8
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1.2.1 Designation of a coordinator
Now you choose a board to be a coordinator and in the hyperterminal which
is connect this board type “C” to enter coordinator mode. When successfully
started as a coordinator, the return status shall be 00. The coordinator is
ready to accept end device’s association.
1.2.2 Network Association
For all the other boards, they shall be the end device, please type “M” on the
hyperterminal that associated with each board to start the end device. When
successfully associated with the coordinator, the end device will be assigned
a short address by the coordinator and the return statur shall also be 00.
Do the same step for each board. The short address for each successive end
device shall increment by one when the association is successful. It then
ready to send the text message.
1.2.3 Text Messaging
To start sending the text message, press “S” in the HyperTerminal windows
and then a “Send to (short address)” will prompt you to enter an address. For
coordinator, type an end device address. For end device, type the
coordinator’s address. A “Message ?” will prompt you to type the text
message.