Glycemia
This release is UNOFFICIAL and is NOT supported by Abbot. It must be used AT YOUR OWN RISK.
VERY IMPORTANT : We highly suggest to test Glycemia with a sensor at end of life (1 day left for example) as similar software report issue depending of smartphone and apparently make the sensor unusable after.Currently the reader is tested successfully with a Samsung Galaxy S5.
Fast usage :Ensure NFC is enable on your smartphone and place the back of your phone close to the sensor :1 short vibration : sensor is detected and begin to read the data2 short vibrations : data acquisition is successful, the plot display the data.1 long vibration : the reading fails.
What the application does :
- read the last 8 hours of data from the sensor and display a graphic time vs blood sugar level.
- Vocal reader, if enabled, on the last measured and estimated blood sugar level.
- store the data in a csv historical file, semi-colon separated, under sdcard/glycemia/total_history.log (format : timestamp yyyymmdd hh:mm:ss ; mmol/l corrected; mg/dl corrected; mg/dl raw value from sensor).
- display the historical of the last 90 days.
- display a minimal and maximal target values and can be personally set.
- Calculate an approximation of the HbA1c on the last 90 days and some other statistics according of the target values.
- Units can be chosen between mg/dl or mmol/l (refresh historical and read the sensor again to take effect)
- reading data even after the 14 days period sensor life : the measure can be inaccurate and may be wise to replace the sensor for sanitary reasons (extra 8 hours given from the depletion time of the sensor, values may be inaccurate).
- Corrective formula to calibrate the final values. if you don't want any correction, let as x*1.0.For example, if you want to adjust with a simple factor ad 10%, put x*1.1The recognized signs are x for the raw value, +-*/ for respectively add, subtract, multiply, divide. ^ for exponent, () for parenthesis.USE AT YOU OWN RISK AS THE FINAL VALUE WILL BE SHIFTED FROM THE REAL VALUE FROM THE SENSOR.
What the application doesn't :
- activate a new sensor : you need to use the official Abbot reader.
About the access requests on the phone:
- NFC : to read the sensor
- CARD READ/WRITING : to store and read the historical values. If you don't allow this grant, only the last 8 hours from the sensor will be displayed; not stats and historic will be values available.
- VIBRATION : vibration feedback as the screen is most probably not visible when you read the sensor.
To come in the next releases :
- add some more plots, pie chart and statistics.
- help button.
- enhance the visibility of the plots.
- French version
- still a lot to do...
Many thanks for your constructive feedback !
Category : Health & Fitness
Reviews (13)
I installed this app last night and worked a night shift. When ever I used my libre meter I checked with this app and I was very pleased to see it was very close if not 0.5-1.0 out . Very nice.
Why can't you simply display the latest scan? A graph is too complicated and should not be the main screen
USA. Samsung Note 9. Does not work with USA 14 day sensor. Time for an update to the app.
Does not read 14 day freestyle libre sensors.
Read error Everytime with Moto Z
I've tried everything. This app is truly amazing.
Flat out doesn't work.
Nexus 5x user (It's pure Android). This application is great. I've tried them all. The official Abbott one crashes every time the sensor is scanned. Several aftermarket ones destroy the sensor but this works fine. Good correlation with Abbott reader. Still working fine 8 hours after "official" expiry of the sensor. A large display of the result with a trend arrow would be good, just for a few seconds after scanning. Good work.
This is a slick app. Nice presentation of data and easy exports and backups. Values close to spot BG meter. In future versions, it might be nice to have: - Calibration/Ability to enter external BG values, like Glimp - Web site/FB page for users to interact - Web interface Thanks - nice work so far!
Loaded but didn't work at all on Samsung Galaxy Note 3.
Best than other app but still useless
Excellent app , i like the vocal voice and looking forward to see the updated version, i used alot and i found it more accurate than the official librelink app in comparing with my finger test
Does not work with my Samsung Galaxy S9+ phone. I have tried several apps that say they work with the Freestyle Libre and they may, just not with my phone.