toggle - ’push-on, push-off’ from momentary pushbuttons
| 
 loadrt toggle [count=N|names=name1[,name2...]]  | 
toggle.N
toggle.N.in bit in
button input
toggle.N.out bit io
on/off output
toggle.N.debounce u32 rw (default: 2)
debounce delay in periods
GPL