HOW can I get ANT+？

[WUTANGJIABING]

I want to  use  ANT+，but I cannot connect with GARMIN，could you give me their contact information ？

[Kenneth]

Hello,

If you are in specific interested in making ANT+ enabled products and become an ANT+ adopter you should check out their webpage: https://www.thisisant.com/ 

Typically you need to register an account on https://www.thisisant.com/ to get access to their software.

To get started with nRF5340 development in general you should check out the devacademy: https://academy.nordicsemi.com/courses/nrf-connect-sdk-fundamentals/ 

Once you have built experienced with devacademy and the nRF Connect SDK toolchain and played around a bit with various examples, then the next step is to start developing ANT and ANT+ products. The ANT and ANT+ SDK is part of the nRF Connect SDK by following this guide (you need to register to get access): https://www.thisisant.com/developer/ant/nrf-connect-sdk 

Best regards,
Kenneth