Westermo GDW-11 - Manual (Page 186)

186 Specific AT commands 6615-2220
+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>
Parameters:
<absolute frequency>
frequency in absolute format<rssi>
0: –113 dBm or less
1: –111 dBm
2-30: –109 to –53 dBm
31: –51 dBm or more
99: not known or not detectable
Command example Possible responses Note
AT+WSCAN=50 +WSCAN: 23 Request <rssi> of
OK absolute frequency 50
<rssi> is 23.
AT+WSCAN=1025 CME ERROR: 3 Request power of absolute
frequency 1025,
1025 is not a valid absolute
frequency