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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Mark_M
No if bangle is the active one in this, currently you can have one connection into Bangle and one from Bangle to some other device. They are unrelated.
Also BTW every recent iphone have such service implemented (as per 40.12.4 Available Services )
But this could be also done over advertisements so no connection would be needed, just scan for devices around and get the data directly from the packet. However that would be custom solution but relatively easy to do on both sides. maybe even esp32 board running espruino could do such current time advertisement (while syncing with NTP servers over wifi)