CODEWITHSUNDEEP
nfcapple-watch
Arturino
Arturino

Reputation: 358

Apple Watch to Watch communication

is this possible using their NFC? and if so can it be done continuously as a background running app that wont require the user to constantly launch?

I found this solution : Passing data to Apple Watch app but wasnt sure if it was just from Watch -> to non-watch Devices only.

Upvotes: 0

Views: 241

Answers (2)

Faisal Memon
Faisal Memon

Reputation: 3454

I assume that the Watches are from different people and hence do not have the same apple id used to sign in to their companion iPhone. This would preclude a use of hand-off to mediate data transfer.

What you could do is have a web server that holds the data you want to communicate, and use iPhones to get notifications from it. Then post those to the Apple Watches.

Upvotes: 0

lvp
lvp

Reputation: 2088

Currently there is no API to do this, what is more there is no API that expose hardware like Bluetooth, NFC, heart-rate sensors etc.

Upvotes: 1

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