HealthKeeper App Bluetooth Pairing Problem

shreshthtuli / FogBus

A Blockchain-based Lightweight Framework for Edge and Fog Computing

GNU General Public License v2.0

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HealthKeeper App Bluetooth Pairing Problem #17

Closed Sumitlad closed 5 years ago

Sumitlad commented 5 years ago

Hi... I have done all the steps present in User Manual but on opening HealthKeeper app and Pairing Device "Stop Application" Pop up appears and Pairing cancels... I am Using BPL iOxy Pulse Oximeter.

shreshthtuli commented 5 years ago

https://github.com/Cloudslab/FogBus/raw/master/Android-app/New-BLE/MIT-AppInventor/HealthKeeper_v3.apk

Please try with the latest app version from this link

shreshthtuli commented 5 years ago

This repository is now being managed as https://github.com/Cloudslab/FogBus

Sumitlad commented 5 years ago

https://github.com/Cloudslab/FogBus/raw/master/Android-app/New-BLE/MIT-AppInventor/HealthKeeper_v3.apk

Please try with the latest app version from this link

Screenshot_20190312-122348 1 Sir i am already using v3.apk Please see the screenshot. Thank You.

shreshthtuli commented 5 years ago

As per my review of the BPL iOxy Pulse Oximeter, it communicates via unicode 32 encoding. Please check the following v4 of the HealthKeeper app which works for unicode 32. https://github.com/Cloudslab/FogBus/raw/master/Android-app/New-BLE/MIT-AppInventor/HealthKeeper_v4.apk

Sumitlad commented 5 years ago

Hello sir i just tried V4.apk but problem is occurring during Pairing of bluetooth. WhatsApp Image 2019-04-05 at 12 07 07 PM

See the attachments

shreshthtuli commented 5 years ago

Please try with the apk attached HealthKeeper_v5.zip

Sumitlad commented 5 years ago

Sir, Again the same error is appearing while recording data is started.... after 15-27 sec. this error appears.. Screenshot_20190405-154708

shreshthtuli commented 5 years ago

The oximeter you are using is faulty IMHO. Please try with this version of the app but some reading may be invalid. HealthKeeper_v6.zip

Sumitlad commented 5 years ago

Can you please suggest any device so I can perform the test. Or tell me name of device which are you using

shreshthtuli commented 5 years ago

The oximeter: Jumper JPD-500F Finger Pulse Oximeter, 1.5V, Bluetooth Low Energy v4.2 (BLE) Has been we tested and works with FogBus. BPL oxy that you are using should also work but the piece you have may be faulty.

Sumitlad commented 5 years ago

Sir actually this device you mentioned is not available for purchase... its old and not available in stock so can you please suggest me any other device?

shreshthtuli commented 5 years ago

I tried to test BPL iOxy with HealthKeeper_v6.zip sent to you. It works fine in the following mode: 20190415_195809

Sumitlad commented 5 years ago

Can you please tell me the Smartphone brand which ur using for testing? OS? & model?

shreshthtuli commented 5 years ago

It is samsung galaxy s7, android 9

Sumitlad commented 5 years ago

Ok sir i'll test it today.. One more question.... Is it possible to implement this environment without connecting to Aneka/Azure Cloud? On local setup just by eliminating part of cloud?

shreshthtuli commented 5 years ago

Yes, you can disable Aneka in the config.txt file in master where HealthKeeper is installed.

Sumitlad commented 5 years ago

Sir i have tested v6 apk with my bpl ioxy.. its working fine getting results but ECG graph is not showing. whether ECG graph module work with aneka only? Screenshot_2019-05-14-10-23-57-360_appinventor ai_shreshthtuli HealthKeeper_v3 Screenshot_2019-05-14-10-23-50-291_appinventor ai_shreshthtuli HealthKeeper_v3

shreshthtuli commented 5 years ago

Glad that it worked out finally. No, there should be ECG in the webpage. Did you try to scroll down?