Examples: Added a loop to wait for serial port to be ready (issue #156)

2015-11-09 22:49:49 +01:00
parent 6d68806633
commit cbeefa2503
4 changed files with 10 additions and 3 deletions
--- a/examples/IndentedPrintExample/IndentedPrintExample.ino
+++ b/examples/IndentedPrintExample/IndentedPrintExample.ino
@ -10,7 +10,9 @@ using namespace ArduinoJson::Internals;

 void setup() {
  Serial.begin(9600);
-  // delay(1000); <--needed for some boards (like Teensy)
+  while (!Serial) {
+    // wait serial port initialization
+  }

  IndentedPrint serial(Serial);
  serial.setTabSize(4);