Move API demo connection check after callback

dmadison · dmadison · commit 7503b1425df2 · 2019-04-08T00:05:50.000-04:00
Alows callback to be called during configuration, and avoids waiting on the USB buffer
diff --git a/extras/API-Demo/API-Demo.ino b/extras/API-Demo/API-Demo.ino
@@ -54,8 +54,8 @@ void setup() {
 		digitalWrite(LED_BUILTIN, LOW);
 	#endif
 
-	while (!XInputUSB::connected()) {}  // wait for connection
 	XInputUSB::setRecvCallback(receiveCallback);
+	while (!XInputUSB::connected()) {}  // wait for connection
 }
 
 void loop() {

Original file line number	Diff line number	Diff line change
`@@ -54,8 +54,8 @@ void setup() {`
`54`	`54`	`digitalWrite(LED_BUILTIN, LOW);`
`55`	`55`	`#endif`
`56`	`56`
`57`		`- while (!XInputUSB::connected()) {} // wait for connection`
`58`	`57`	`XInputUSB::setRecvCallback(receiveCallback);`
	`58`	`+ while (!XInputUSB::connected()) {} // wait for connection`
`59`	`59`	`}`
`60`	`60`
`61`	`61`	`void loop() {`