f01 0 8193 -7 0 8192 1             ; Ramp
f02 0 4096 7 1 2048 1 0 -1 2048 -1 ; Square

;     Strt  Leng  Levl  Pitch Pulsewidth
i01   0.00  1.00  1.00  06.00 0.25
i01   +     .     .     .     0.50
i01   +     .     .     .     0.75
i01   +     .     .     .     0.999
e