polar-ble-sdk | Repository includes SDK and code examples | SDK library

This text has been translated, so it may be poorly written.

Hello, I am trying to use M5stack to get the acceleration and ECG of my Polar OH1+, but the notifyCallback is not working.

I found some code in Python that did something similar, so I followed the same procedure to make the connection.

https://github.com/pareeknikhil/biofeedback/blob/master/Polar%20Device%20Data%20Stream/Accelerometer/main.py

According to this, I found out that this is the procedure to follow.

• Read the value of pmd control uuid
• Write to the pmd control uuid
• Read the pmd data uuid

The following program tries to achieve that with M5stack.

I'm relatively new to Xcode development. Essentially, the project that I'm working on uses the PolarBleSdk library which also has an RxSwift dependency. I added these as frameworks/compiled modules and both were working without error last week. Today I go to run my project and get the following error:

I'm creating an Android module using Titanium SDK 9. I have 2 .aar files that I need to include in my module. According to the documentation you cannot add them to the lib directory anymore:

"With Titanium 6.1.1 - 8.3.1, you can also copy AAR (Android Archive) library files to the module's lib directory. However, this is not supported as of Titanium 9.0.0, which requires you to reference these AAR libraries via a build.gradle file instead."

But how do I reference them correctly? The below configuration of my build.gradle file compiles, but when I use the module, I see and error like 'Failed resolution of: Lpolar/com/sdk/api/PolarBleApiDefaultImpl' immediately when I use some of the .aar files classes: