progress

2022-01-28 16:01:07 -06:00
parent 8dc484e0d1
commit f409bfa319
4 changed files with 309 additions and 201 deletions
--- a/labW5barnestr/Src/piezoSpeaker.c
+++ b/labW5barnestr/Src/piezoSpeaker.c
@@ -46,10 +46,10 @@ void play_note(Note noteToPlay) {

 	*TIM3_PSC = 15;
 	//Divisor controls pitch
-	*TIM3_ARR = mil/(noteToPlay.noteFrequency);
+	*TIM3_ARR = (pitchDivisor)/(noteToPlay.noteFrequency/100);

 	//Loudness (Smaller dividend = louder sound)
-	double freq = noteToPlay.noteFrequency/10;
+	double freq = (noteToPlay.noteFrequency/100)/10;

 	//clear ccr1
 	*TIM3_CCR1 = (*TIM3_CCR1&~(0xFFFF));