I’m trying to use a BG77xA.
I’d like to set the eDRX paging_time_window.
Is there a command similar to AT+QPTWEDRXS for the BG77?
Or is it impossible to set it?
Any help will be much appreciated.
Hi,
The AT+CEDRXS (e-I-DRX Setting) command only has the following parameters on the write side:
<mode>
<AcT-type>
<Requested_eDRX_value>
<Paging_time_window> is NOT passed as a writable parameter.
<Paging_time_window>:
A field that is only reported, visible either when +CEDRXP comes from the network in the URC,
or when read with AT+CEDRXRDP.
There is no command similar to AT+QPTWEDRXS in the AT set or QCFG/QCFGEXT list that directly sets PTW.
Therefore, it is not possible to set PTW directly for the BG77xA-GL. You can only request the eDRX period (with AT+CEDRXS); The network determines the PTW, and you simply read it from the AT+CEDRXRDP or +CEDRXP URC.
So, you can’t set it on the BG77xA side with a command like the imaginary AT+QPTWEDRXS on the BG77; you can’t force it from the UE.
