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+WSCAN – Scan
Description:
This command displays the received signal strength indication (<rssi>) for a specified fre-
quency (in absolute format).This command is not allowed during communication.
Syntax:
AT+WSCAN=<absolute frequency>
Response syntax:
+WSCAN: <rssi>
Command example
Possible responses
Note
AT+WSCAN=50
+WSCAN: 23
Request <rssi> of
OK
absolute frequency 50,
result: <rssi> is 23.
AT+WSCAN=1025
CME ERROR: 3
Request power of
absolute frequency 1025,
result: 1025 is not a valid
absolute frequency
Defined values:
<absolute frequency>
frequency in absolute format
<rssi>
0:
-113 dBm or less
1:
-111 dBm
2–30:
-109 to -53 dBm
31:
-51dBm or greater
99:
not known or not detectable
Summary of Contents for GD-01 TCP
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