APP source code

ioootsai

Other Parts Discussed in Thread: CC2540, CC2650

Hi experts,

I know we can download sensortag app source code for android and iOS. I am wondoring if TI plan to release source code of multitool in iOS or BLE device monitor on android? If its provided by third party, can we have the third party contact window? thanks.

-ioootsai

over 9 years ago

0 Peder over 9 years ago

TI__Expert 6995 points

HI ioootsai,

We will not be releasing the full source code of the iOS multitool, but I believe we will put up an example for Android. I'm not sure it will contain the full implementation but at least the critical parts.

Peder

0 mohan shamachar over 9 years ago in reply to Peder

Prodigy 10 points

Hi Peder,

Our board and firmware successfully communicates with the Multitool. However SensorTag app does not. What is the App differences between SensorTag and Multitool?

Having the Multitool app source code will go a long way in understanding the differences and to make changes to the App or the firmware code.

I appreciate your help. Looking forward to your prompt response. Thank you.

best,

mohan

0 svendbt over 9 years ago in reply to mohan shamachar

TI__Mastermind 29650 points

We cannot unfortunately not share that due to legal issues since the application is published on the Apple App Store. The SensorTag example is not published either, we only have a stripped-down and modified "sample" version online.

I would recommend sniffing the traffic between the devices using a CC2540 Dongle and the BLE packet sniffer to figure out what is wrong:

http://www.ti.com/tool/packet-sniffer
http://www.ti.com/tool/cc2540emk-usb
http://www.ti.com/tool/cc-debugger

Regards,
Svend

0 Bill Ancalagon over 9 years ago in reply to svendbt

Intellectual 735 points

i actually need change the sampling rate of the sensors, and it seems only multitool can do that. However, we do not have access to the source code of "multitool". Pity.
Any chance at least TI genius can let us know how to adjust / set the sensors' sampling rate ?

0 Tim C over 9 years ago in reply to Bill Ancalagon

TI__Mastermind 34660 points

Hello Bob. You can modify the sampling rate of a sensor by writing to the sensor's "period" characteristic where:

Period = [Input*10] ms, (lower limit 100 ms), default 1000 ms

If you are not familiar with the periodic characteristic, I would recommend connecting to the sensor tag from BLE Device Monitor and discovering all characteristics to become familiar with the attribute table