about Raspberri Pie2 and TI's Sensor Tag 2.0. I can't get pairing by Bluetooth LE

Question

hi guys.

there is sample on here. this sample use TI Sensor Tag 1.0

https://ms-iot.github.io/content/en-US/win10/samples/BLEGatt2.htm

but there is SensorTag 2.0(2015) now. we can't buy old one.

http://www.ti.com/tool/CC2541DK-SENSOR

I tired to make paring that Sensor 2.0 on Pie2. but I couldn't.

then, I searched on internet. and I found it.

https://e2e.ti.com/support/wireless_connectivity/f/538/p/410169/1537170

Can somebody help me to get sensor data from Sensor Tag 2.0?

or is there way to get pairing?

have a nice day.

Answer 1

Rakia

There is quite a bit of difference between previous and newer version of SensorTag. The user guide http://processors.wiki.ti.com/index.php/CC2650_SensorTag_User%27s_Guide should give you some pointers.  For pairing CC2650 with Pi2 running Windows 10 IOT you will need a Bluetooth 4.0 dongle. A possible option is https://www.amazon.com/gp/product/B00ESCB5OQ/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1 . I have used successfully and now in the process of converting the 1.0 sample on github to CC2650.

-A

Answer 2

Rakia: How you made any progress on converting the 1.0 sample to cc2650. The UUID's have changed as well as the formulas to calculate temperature and such.