Device utility — Set Real-Time Clock
Scan, connect and write the current time (PC/phone clock) to a Shimmer3 or Shimmer3R real-time clock in one step, before logging. Needs a Web-Bluetooth browser: Chrome/Edge on Windows or Android, or the Bluefy app on iPhone/iPad (Safari and Chrome-for-iOS can't do Web Bluetooth).
1Select the trial data
Option A — pick the whole trial folder (desktop, or Android Chrome 132+).
Choose a trial folder (e.g. DefaultTrial_1783578145) containing the device sub-folders
(e.g. Shimmer_68DD-000) with the binary files 000, 001, …
Option B — pick the binary file(s) for one device
(iPhone/iPad, or older Android where folder picking crashes). Open the device's folder in your
Files app and select the 000, 001, … files. The MAC is read from the file; enter the
Trial ID yourself since single files carry no folder path.