169
Troubleshooting
●
Confirm the following points:
・
Make sure that the communication setup for the PC or other such
devices is correct.
・
Make sure that the command starts with “AT” or “at”.
(Is it “At” or “aT” instead?)
Commands may result in “ERROR” if they contain mixed uppercase
and lowercase letters.
・
Make sure that the command is set to “
エコーバックあり
(Echo back
on)” (ATE1) on the PC.
・
Make sure that the command to display result codes (ATQ0) is in
effect.
・
Make sure that the command to display messages in alphabetic
characters (ATV1) is in effect?
Enter the AT&F command and try the operation again.
・
Make sure that the speed is set to the correct value.
AT command is
entered but “OK”
is not displayed
Problems
Remedy
Page
154
(ATE1)
(ATQn)
155
(ATVn)
149
(AT&Fn)
Содержание FOMA P2403
Страница 148: ...146...
Страница 149: ...AT Commands About AT Commands 148 AT Command List 149 Result Code List 159 List of Reasons for Disconnection 161 147...
Страница 164: ...162...
Страница 177: ...175 MEMO...
Страница 178: ...176 MEMO...