On Mon, 6 Apr 2020 08:32:53 -0400 Greg Wooledge <wool...@eeg.ccf.org> wrote:
> On Mon, Apr 06, 2020 at 08:38:58AM +0100, Joe wrote: > > I doubt it's that. 9600 is a sort of default these days [...] > > ... 25 years ago. > You'd be surprised how much serial stuff there is around. A lot of it is based around low-power CPUs, PCs moved away from bare serial many years ago (though Bluetooth is still widely used). The XBee is quite commonly used for communication, and as I said, it comes set to 9600. So did the serial-Ethernet converters I used a few years ago. So do the Sony block camera modules, and other manufacturers of small cameras have followed. This product: https://www.lensadaptor.com/mtf-effect-control-unit-3-kit uses 38400, but the XBees inside didn't come set that way. -- Joe
