topic Re: Questions about the functions of 88W8997 in Wi-Fi® + Bluetooth® + 802.15.4

Questions about the functions of 88W8997

PeterYang_TW — Tue, 28 Nov 2023 06:04:19 GMT

Dear NXP support team,

Can you help us check whether 8997 supports the following functions?
1. 11ac RX A-MPDU with A-MSDU
2. 11ac RTS with BW Signaling
3. 11ac 802.11h
4. 11n 802.11h

BR,

Peter

Re: Questions about the functions of 88W8997

weidong_sun — Wed, 29 Nov 2023 00:36:45 GMT

OK, Peter,

I will confirm these features with internal team.

Thanks!

Regards,

weidong

Re: Questions about the functions of 88W8997

weidong_sun — Thu, 30 Nov 2023 05:39:56 GMT

Hello @PeterYang_TW ,

See below, please!

============================

1. 11ac RX A-MPDU with A-MSDU -
Yes, 11ac supports SU-AMPDU Aggregation
2. 11ac RTS with BW Signaling -
Yes, 11 ac supports RTS\CTS Bandwidth Signaling
3. 11ac 802.11h -
802.11h is supported in 8997 chipset . This feature is not specific to 802.11 ac
4. 11n 802.11h -
802.11h is supported in 8997 chipset. This feature is not specific to 802.11 n

============================

Regards,

wediong

Re: Questions about the functions of 88W8997

PeterYang_TW — Thu, 28 Dec 2023 04:01:32 GMT

Dear Support team,

11ac RX A-MPDU with A-MSDU

Still fails after enabling aggregation manually
In the wfa_dut.txt, looks like the sigma tool also has enabled aggregation.
Please provide solution to us.

Attached VHT-5.2.56_Dec-19-2023__16-11-47 information

Password:123456
WFA_DUT: VHT-5.2.56_Dec-19-2023__16-11-47/wfa_dut.txt
WFA_CA: VHT-5.2.56_Dec-19-2023__16-11-47/wfa_ca.txt
UCC: VHT-5.2.56_Dec-19-2023__16-11-47/log_VHT-5.2.56.log
Sniffer: VHT-5.2.56_Dec-19-2023__16-11-47/_5256-step6
logcat: VHT-5.2.56_Dec-19-2023__16-11-47/logcat.txt
dmesg: VHT-5.2.56_Dec-19-2023__16-11-47/dmesg.txt

Re: Questions about the functions of 88W8997

weidong_sun — Fri, 29 Dec 2023 03:32:57 GMT

Hello @PeterYang_TW ,

Shared feedback from internal team.

check your email, please!

Thanks!

Regards,

weidong