The Yamaha AN1x Synthesizer mailing list

--- In AN1x-list@yahoogroups.com, "Timo Sandholm" 
<timo.sandholm@u...> wrote:
> The problem is that when I connect midi cable to midi out, 
immediately the
> activity led starts to blink like crazy and AN1x is not 
transmitting any
> midi data, not even midi notes. Midi in is working normally. Anyone 
has any
> ideas where to start to track this problem down?
> 


Hello Timo,

This is a non-problem.  The AN1x generates an Active Sensing pulse 
which is part of the MIDI specification.  It in no way interferes 
with the transmission or reception of MIDI events to/from your AN1x 
or other software and hardware devices.  At worst, it's simply an 
annoyance to see a flashing red light on your MIDI Interface ;-)

Jon