Hello Support,
I have this modem for 5g-redcap.
ati
Quectel
RG255C-GL
Revision: RG255CGLABR01A04M4G
I want to know how to set up eDRX. Is there any documentation on how to configure power-saving mode?
Please share your thoughts with me.
Thank you in advance.
silvia
December 15, 2025, 7:05am
2
Dear @Jameel_Ali
I have sent AT command to you via Message, please check.
Hello Silvia,
Thank you for the reply. Unfortunately, I got this
AT+QNWCFG=“edrx_params”
ERROR
Is it a firmware issue? Or what?
silvia
December 16, 2025, 2:33am
4
Dear @Jameel_Ali
Please share your current firmware and confirm “” is English character.
Hello Siliva,
I think the firmware not support this command
AT+QNWCFG=?
+QNWCFG: “lte_cell_id”
+QNWCFG: “nr5g_cell_id”
+QNWCFG: “hplmn_search_timer”,(0-1530)
+QNWCFG: “redcap_search_timer”,(0-240)
+QNWCFG: “nr5g_cell_type”
+QNWCFG: “modulation”
silvia
December 17, 2025, 2:54am
7
Dear @Jameel_Ali
Do you test the latest firmware? I have sent to you before.
Hello Silvia,
Yes.
at+qgmr
RG255CGLABR01A05M4G_A0.300.A0.300
OK
AT+QNWCFG=?
+QNWCFG: “lte_cell_id”
+QNWCFG: “nr5g_cell_id”
+QNWCFG: “up/down”,(1-60)
+QNWCFG: “cause7_map_cause14”,(0,1)
+QNWCFG: “hplmn_search_timer”,(0-1530)
+QNWCFG: “redcap_search_timer”,(0-240)
+QNWCFG: “nr5g_cell_type”
+QNWCFG: “lte_modulation”
+QNWCFG: “nr5g_modulation”,(0,1)
+QNWCFG: “nr5g_ncell_info”,(0,1)
+QNWCFG: “clr_guti”
+QNWCFG: “lte_mac_ul_volume”,(0,1),(300,500,1000)
+QNWCFG: “lte_mac_dl_volume”,(0,1),(300,500,1000)
+QNWCFG: “nr5g_pdcp_info”,(0,1),(300,500,1000)
+QNWCFG: “nr5g_rlc_info”,(0,1),(300,500,1000
silvia
December 18, 2025, 8:00am
9
Dear @Jameel_Ali
As checked internally, the next official firmware will support this AT command.
Currently, you can use at+cedrxs for testing, this is 3GPP AT command.