thanks Jode gustavo for suggestion!

soypat · soypat · commit e8ff5a2bb247 · 2023-11-04T01:18:42.000-03:00
diff --git a/rp2-pio/piolib/i2s.go b/rp2-pio/piolib/i2s.go
@@ -47,6 +47,9 @@ func NewI2S(sm pio.StateMachine, data, clockAndNext machine.Pin) (*I2S, error) {
 		sm:     sm,
 		offset: offset,
 	}
+	// This enables the state machine. Good practice to not require users to do this
+	// since they may be confused why nothing is happening.
+	i2s.Paused(false)
 	return i2s, nil
 }
 

Original file line number	Diff line number	Diff line change
`@@ -47,6 +47,9 @@ func NewI2S(sm pio.StateMachine, data, clockAndNext machine.Pin) (*I2S, error) {`
`47`	`47`	`sm: sm,`
`48`	`48`	`offset: offset,`
`49`	`49`	`}`
	`50`	`+ // This enables the state machine. Good practice to not require users to do this`
	`51`	`+ // since they may be confused why nothing is happening.`
	`52`	`+ i2s.Paused(false)`
`50`	`53`	`return i2s, nil`
`51`	`54`	`}`
`52`	`55`