Does BG95-M3 support RAI over NIDD?

IoT Modules LPWA Module
1

We use few power saving techniques: eDRX (paging time = 40.96 sec) + sleep(via MAIN_DTR pin).

When we send last data, the module continues to remain in active mode, consuming ~50 mA, nothing to do.

After 40-60s of waiting, module goes into sleep mode, while power consumption drop to ~1mA

How to send data via NIDD with RAI info?

version BG95M3LAR02A04_01.003.01.003.

2

Hi,
Relevant NIDD guidance documents have been sent to you, please note that check.

3

This document “BG95&BG77&BG600L Series NIDD Application Note” does not contain information about RAI(Release Assistance Indication).

if you look at “BG95&BG77&BG600L Series TCP/IP Application Note”, you can find an example “3.10. UDP Client with RAI Feature”.

We need RAI(Release Assistance Indication) as described in 3GPP Release 14 for NIDD too.

So my questions is still open:
Does BG95-M3 support RAI(Release Assistance Indication) over NIDD?

1 Like
4

After the nidd data transfer is complete, you can run the following two commands to test whether RAI is enabled.
AT+QCSCON=1
AT+CSODCP=1,1,“01”,1

5

tried these commands:
AT+CSODCP=?
+CSODCP: (1-15),1000,(0-2),(0-1)
OK
AT+CSODCP=1,1,“01”,1
ERROR

try also
AT+CSODCP=1,0,“”,1
ERROR

i suppose BG95M3 does not support AT+CSODCP

6

Hi,
After communication with internal R&D, the conclusion is that BG95M3 does not support rai function of NIDD at present. In addition, rai functionality requires both module and network support to be effective.
BR