@@ -11,12 +11,14 @@

 ;needles { hx 2 hy 2 mx 2 my 2 sx 2 sy 2 }

 ;line { x0 2 y0 2 x 2 y 2 sx 2 sy 2 dx 2 dy 2 e1 2 e2 2 }

 ;color { byte 1 }

+;ding { volume 1 }

 ( devices )

 |0100 ;Console { pad 8 char 1 byte 1 short 2 }

 |0110 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }

 |0120 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }

+|0170 ;Audio { ch1asdr 2 ch2asdr 2 ch3asdr 2 ch4asdr 2 ch1pitch 1 ch1vol 1 ch2pitch 1 ch2vol 1 ch3pitch 1 ch3vol 1 ch4pitch 1 ch4vol 1 }

 |0190 ;Time { year 2 month 1 day 1 hour 1 minute 1 second 1 dow 1 doy 2 isdst 1 get 1 }

 |01F0 ;System { pad 8 r 2 g 2 b 2 }

@@ -36,12 +38,21 @@ BRK

 @FRAME

+	~ding.volume

+	DUP #00 EQU ^$keep JNZ

+	DUP #04 SUB =ding.volume

+	$keep

+	=Audio.ch1vol

+

 	#00 =Time.get

 	( only draw once per second )

 	~Time.second ~current.second NEQ #01 JNZ BRK

 	~Time.second =current.second

+	~Time.second #1d ADD =Audio.ch1pitch

+	#fc =ding.volume

+

 	( clear )

 	#0080 SCALEX #0080 SCALEY ~needles.sx ~needles.sy #00 ,draw-line JSR2

 	#0080 SCALEX #0080 SCALEY ~needles.mx ~needles.my #00 ,draw-line JSR2