search

roger- / FS20F

Wellue FS20F pulse oximeter logger
GNU General Public License v3.0
20 stars 3 forks source link

Logger for other Wellue products #2

Open MT202406 opened 4 months ago

MT202406 commented 4 months ago

First, thank you for developing the software to interface to the Wellue SpO2 monitor. I'm using it for automatic collection of readings from the meter using a Raspberry Pi, then reporting the findings to a care giver for any readings that are abnormal for the user. Would you have any interest in developing a similar interface for the Wellue Blood Pressure Monitor with ECG? If so I could provide one to you to assist in developing the interface.

roger- commented 4 months ago

Glad you found it useful!

Just bought the BP/ECG monitor you mentioned. I’ll take a look and see if I can make some progress (no promises).

MT202406 commented 4 months ago

Understood about the no promises. Since you already have the BP/ECG, I'm happy to provide monetary or some additional equipment to support the development of an interface. Not sure what your thoughts are about health monitoring. I'm also interested in being able to monitor a users temperature. My thought was to use the Wellue Forehead & Ear Infrared Thermometer. I noticed on the Wellue website that the bluetooth version was x'd out. I checked with them to see if they were going to continue manufacturing it and the response I got was that it's out of stock. If you have any interest in developing an interface for it I would be happy to provide you with one once they are back in stock. Thanks for responding to my post. Take care, hope you are having a good summer.

roger- commented 4 months ago

Appreciate the offer, but don't think it's necessary.

I'll see what progress I can make with the BP/ECG (my device won't arrive for a week) and maybe look into the thermometer after. However I'm not 100% sure it's really worth the time to commit to the Wellue ecosystem. I also believe they (and others) rebadge devices manufactured by another company, and I haven't seen any studies about their accuracy.

If you're interested in getting technical, then you may want to use nRF Sniffer and start capturing some BLE data. Next step would be to decompile the Android app to figure out the protocol. Hopefully they haven't made it more complicated or obfuscated.

roger- commented 3 months ago

BTW I have a parser working for the BP/ECG data. I'll share when I clean it up.

MT202406 commented 3 months ago

I responded to the email I received that you have a working parser, but it doesn't appear to have posted my response. So here it is. That's Great!!! Looking forward to trying it out.

hallinen commented 1 month ago

I have the wellue continuous ECG monitor. The software for my Mac is great, but the VI health app for my ios can't find it. I think that function isn't available in the U.S. I wonder if the BP/ECG project you are working on will work. It would be nice to see tracings in real time.