Test command

The test command is used to list the supported Extended Discontinuous Reception (eDRX) parameters.

Response syntax:

+CEDRXS: (list of supported <mode>s),(list of supported <AcT-type>s),(list of supported <Requested_eDRX_value>s)

The test command parameters and their defined values are the following:

<mode>
0 − Disable the use of eDRX
1 − Enable the use of eDRX
2 − Enable the use of eDRX and enable the unsolicited result code
3 − Disable the use of eDRX and discard all parameters for eDRX or, if available, reset to the manufacturer-specific default values
<ActT-type>
4 − E-UTRAN (WB-S1 mode)
5 − E-UTRAN (NB-S1 mode)
<Requestd_eDRX_value>
String. Half a byte in a 4-bit format. The eDRX value refers to bit 4 to 1 of octet 3 of the Extended DRX parameters information element (see 3GPP TS 24.008, subclause 10.5.5.32).

The following command example reads the supported parameter values:

AT+CEDRXS=?
+CEDRXS: (0-3),(4-5),("0000"-"1111")
OK