Mercurial > vba-clojure
diff clojure/com/aurellem/run/music.clj @ 434:988f0fda6c93
paramaterized music-step
author | Robert McIntyre <rlm@mit.edu> |
---|---|
date | Wed, 25 Apr 2012 01:58:44 -0500 |
parents | 985c90ffa1fe |
children | 3939ad680681 |
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1.1 --- a/clojure/com/aurellem/run/music.clj Wed Apr 25 01:56:39 2012 -0500 1.2 +++ b/clojure/com/aurellem/run/music.clj Wed Apr 25 01:58:44 2012 -0500 1.3 @@ -226,7 +226,7 @@ 1.4 ;; 0x2A ;; load duration 1.5 ;; ]) 1.6 1.7 -(defn music-step [] 1.8 +(defn music-step [sound-base-address] 1.9 ;; C == current-ticks 1.10 ;; A == desired-ticks 1.11 1.12 @@ -249,13 +249,15 @@ 1.13 ;; go to next note ; set current set ticks to 0. 1.14 1.15 0x20 1.16 - (+ (count (do-message)) 2) 1.17 + (+ (count (do-message 0)) 2) 1.18 1.19 - (do-message) 1.20 + (do-message sound-base-address) 1.21 1.22 0x0E 1.23 0x00])) ;; 0->C (current-ticks) 1.24 1.25 +(def music-2 0x16) 1.26 + 1.27 (defn music-kernel [] 1.28 (flatten 1.29 [;; global initilization section 1.30 @@ -284,9 +286,9 @@ 1.31 1.32 1.33 1.34 - (music-step) 1.35 + (music-step music-2) 1.36 0x18 1.37 - (->signed-8-bit (+ (- (count (music-step))) 1.38 + (->signed-8-bit (+ (- (count (music-step 0))) 1.39 -2))])) 1.40 1.41 (defn frequency-code->frequency