Specifications

AirPrime UMTS / LTE MC/SL-Series Extended AT Command Reference
90 Proprietary and Confidential 2130616
!RXDEN
Supporting chipsets:
• MDM6200
• MDM8200
• MDM8200A
• MDM8220
• MDM9200
• MDM9600
• MSM6290
Note: Only the execution
operation (“=”) is password-
protected.
Enable/disable WCDMA/LTE receive diversity
Enable or disable WCDMA/LTE receive diversity, or establish receive diversity as the
primary path. The new state takes effect the next time the modem is reset.
(To enable/disable CDMA diversity, see !DIVERSITY on page 87.)
Note: To change from <state=0> to <state=2> (or from <state=2> to <state=0>, you
must issue AT!RXDEN=1, reset the modem, and then make the final state change.
Usage:
• Execution: AT!RXDEN=<state>
Response:
OK
Purpose: Set the current receive diversity state.
• Query: AT!RXDEN?
Response:
!RXDEN:
<state>
OK
Purpose: Return the current receive diversity <state>.
• Query List: AT!RXDEN=?
Purpose: Return a list of available <state> values to use in this command.
Parameters:
<state> (Current/ requested receive diversity state)
• 0 = Rx diversity disabled
• 1 = Rx diversity enabled
• 2 = Rx diversity is primary path
Table 4-2: Diagnostic command details (Continued)
Command Description