What do I need to scan the QR code on the M404? I am trying my iphone's QR scanning app, but it doesn't recognize.
Also, is the device id available in the QR code? From what I read, it appears not.
It's not a QR code, but a data matrix.
Orca Scan does the job, and most 2D barcode scanners should do the work too.
You'll see both the serial number and the BLE Secret key returned.
Cloud API reference | Reference Documentation | Particle will give you the DeviceID.
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