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Chapter 2 – Modem-Specific Commands
High Speed HSPA-H4 AT Commands Reference Guide (Document S000483A) 27
+RSCP Return Received Signal Code Power (RSCP)
Note: This command is for WCDMA only.
Syntax: Query: AT!RSCP?
Response: +RSCP:
RSCP: <value1> dBm [<value2> dBm [<value3> dBm]]
Purpose: Return the RSCP values (signed dBm) of up to three cells, from the
strongest to weakest cell.
Description: Return the RSCP of the active set’s three strongest cells.
Parameters: <value> (RSCP of cell in the active set):
Valid range: -120 dB to -20 dB
!SCACT Activate/Deactivate PDP Context for FIFO Interface
Syntax: Execution: AT!SCACT=<state>[,<pid>]
Response: OK
Purpose: Set the state of the identified profile (<pid>). If no <pid> is specified, profile 1
is updated.
Query: AT!SCACT?[<pid>]
Response: !SCACT: <pid>, <state>
[!SCACT: <pid>, <state>
[...] ]
Purpose: Report the status of the identified profile (<pid>). If no <pid> is specified, the
status of all profiles is returned.
Description: Activate or deactivate the specified PDP context for FIFO interface.
Parameters: <state> (PDP context activation state):
0 = Deactivated
1 = Activated
During assignment, any <state> other than 1 or 2 will return an ERROR response.
<pid> (PDP context definition):
Valid range: 1–16
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