• State
  • Locked Locked
  • Replies 2 replies
  • Subscribers 52 subscribers
  • Views 856 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CC2650STK: Development of SensorTag Android App (with some customization)

Alexis Amirtharaj
Prodigy 40 points

Part Number: CC2650STK
Other Parts Discussed in Thread: CC2650, CC2640, CC2541, BLE-STACK

Hello,

I have an Android application developed using the older TI BLE stack, probably 1.4.2 or earlier, which runs fine with Android 6.0 (Marshmallow) phones.

If I try upgrading the application to use latest Android SDK in order to use it with the latest Android OS, 7.x etc, the application is running but the Bluetooth connection with the SensorTag fails.

I am thinking that the older TI BLE stack version is not compatible with the latest Android OS 7.x etc.

If the above fact is the reason for the failure, do I need to upgrade my Android application to use the latest TI BLE stack version 2.2.1? If so, can you please let me know the steps involved? I mean the steps involved in upgrading the Android Application using older TI BLE stack version to a new one using the latest TI BLE stack version 2.2.1?

I'll appreciate your help much in this regard.

Thank you.

Best regards,

Alexis.

  • 0
    TI__Guru** 105180 points
    Hello Alexis,

    The Android application and wireless MCU firmware versions are exclusive of each other. The 1.4.x firmware is for CC254x devices whilst the 2.2.x is for CC2640/CC2650 BLE-Stack. It's not clear what device you are using. If you are using CC2541, please make sure you review the pinned Android 6.x / 7.x post in the BLE forum and apply the findItem patch.

    Best wishes
  • 0 in reply to JXS
    Prodigy 40 points
    Hello,

    Thank you for your reply.

    I am using CC2650 device and am having a need to upgrade my Android application to use the TI BLE stack 2.2.x instead of using the older TI BLE stack version which is happening now.

    Best regards,
    Alexis.