CIE-H10A User Manual Ver. 1.1
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⚫
Termination of online status
–
entering the AT command mode
Figure 6-6 time chart
Time
States
~
TCP connection is on-line.
①
The mode is changed to
“
command mode
”
after receiving
“
+++
”
.
~
command mode (TCP connection is off-line)
②
CIE-H10A sends FIN segment right after the
“
ATH
”
arrives.
~
processes of TCP disconnection
③
TCP connection is terminated
~
CIE-H10A sends
“
NO CARRIER
”
with disconnection.
Table 6-13 states of each point
CIE-H10A changes the mode to AT command, when receiving
“
+++
”
. In this state, the
communication with remote host is unavailable because CIE-H10A processes only AT
commands. Whenever you want to go back to on-line state, just give
“
ATO
”
command.