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>
- 0 – Current cell is not using eDRX. Used only in the unsolicited result code.v1.3.x≥4
- 4 − Evolved Terrestrial Radio Access Network (E-UTRAN) (WB-S1 mode)
- 5 − E-UTRAN (NB-S1 mode)
- <Requestd_eDRX_value>
- String. Half a byte in 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