Products > Test Equipment
wifi on sds1104x-e is enabled by default but so slow.
tautech:
--- Quote from: abdo salm on October 09, 2023, 11:47:02 am ---for future reference only, I managed to solve this problem by updating my driver of TP-Link TL_WN725N to the latest version, I did that by plugging the adapter into my laptop and installing the driver from the TP-link website, and now the WiFi feature of the oscilloscope works in a nearly real-time manner with a delay of around 200ms.
--- End quote ---
Nice.
A link for those that have similar problems please.
mwb1100:
--- Quote from: abdo salm on October 09, 2023, 11:47:02 am ---for future reference only, I managed to solve this problem by updating my driver of TP-Link TL_WN725N to the latest version, I did that by plugging the adapter into my laptop and installing the driver from the TP-link website, and now the WiFi feature of the oscilloscope works in a nearly real-time manner with a delay of around 200ms.
--- End quote ---
You updated the driver on your laptop and that changed the performance of the TL-WN725N when it is plugged into the oscilloscope?
That doesn't make sense to me.
abeyer:
--- Quote from: mwb1100 on October 09, 2023, 03:56:58 pm ---You updated the driver on your laptop and that changed the performance of the TL-WN725N when it is plugged into the oscilloscope?
That doesn't make sense to me.
--- End quote ---
I don't know anything about that particular device... but it's not terribly uncommon to see device firmware updates bundled into driver downloads, which could explain that.
mwb1100:
--- Quote from: abeyer on October 09, 2023, 06:34:49 pm ---I don't know anything about that particular device... but it's not terribly uncommon to see device firmware updates bundled into driver downloads, which could explain that.
--- End quote ---
Good point. Though I'd expect that any firmware for that device wouldn't be persistent (ie., the driver would download it each time it was initialized). But it' is certainly possible.
tautech:
--- Quote from: mwb1100 on October 09, 2023, 03:56:58 pm ---
--- Quote from: abdo salm on October 09, 2023, 11:47:02 am ---for future reference only, I managed to solve this problem by updating my driver of TP-Link TL_WN725N to the latest version, I did that by plugging the adapter into my laptop and installing the driver from the TP-link website, and now the WiFi feature of the oscilloscope works in a nearly real-time manner with a delay of around 200ms.
--- End quote ---
You updated the driver on your laptop and that changed the performance of the TL-WN725N when it is plugged into the oscilloscope?
That doesn't make sense to me.
--- End quote ---
Yep, can't quite get my head around this either. :-//
DSO FW updates have certainly improved how the TP Link USB dongle works with the scope and one would expect the TP Link update would only improve PC performance by installing better drivers than those in the PC OS.
As yet the OP has not shared which of these updates he used :-//
https://www.tp-link.com/au/support/download/tl-wn725n/
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