clean up

hathach · hathach · commit 27c462a4d105 · 2020-08-27T13:19:13.000+07:00
diff --git a/libraries/Wire/examples/main_scan/main_scan.ino b/libraries/Wire/examples/main_scan/main_scan.ino
@@ -7,7 +7,7 @@ void setup()
 {
   Serial.begin(115200);  // start serial for output
   while ( !Serial ) delay(10);   // for nrf52840 with native usb
-  wi->begin();        // join i2c bus (address optional for master)
+  wi->begin();        // join i2c bus (address optional for main)
 }
 
 void loop()

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@ void setup()`
`7`	`7`	`{`
`8`	`8`	`Serial.begin(115200); // start serial for output`
`9`	`9`	`while ( !Serial ) delay(10); // for nrf52840 with native usb`
`10`		`- wi->begin(); // join i2c bus (address optional for master)`
	`10`	`+ wi->begin(); // join i2c bus (address optional for main)`
`11`	`11`	`}`
`12`	`12`
`13`	`13`	`void loop()`