Update TaskTone.ino

glutio · web-flow · commit 4fbe2ae5eb2c · 2023-06-09T17:41:17.000-07:00
diff --git a/examples/TaskTone/TaskTone.ino b/examples/TaskTone/TaskTone.ino
@@ -35,7 +35,7 @@ int getDuration(const char* note) {
 }
 
 // play note
-void playNote(char note) {
+void playNote(char& note) {
   while (1) {
     if (_melody[_note][1] == note) {
       tone(MELODY_PIN, getFreq(_melody[_note]));

Original file line number	Diff line number	Diff line change
`@@ -35,7 +35,7 @@ int getDuration(const char* note) {`
`35`	`35`	`}`
`36`	`36`
`37`	`37`	`// play note`
`38`		`-void playNote(char note) {`
	`38`	`+void playNote(char& note) {`
`39`	`39`	`while (1) {`
`40`	`40`	`if (_melody[_note][1] == note) {`
`41`	`41`	`tone(MELODY_PIN, getFreq(_melody[_note]));`