some fix

Ticker_for_TickerScheduler/Ticker/examples/TickerParameter/TickerParameter.ino

@@ -0,0 +1,35 @@
+/*
+  Passing paramters to Ticker callbacks
+
+  Apart from void(void) functions, the Ticker library supports
+  functions taking one argument. This argument's size has to be less or
+  equal to 4 bytes (so char, short, int, float, void*, char* types will do).
+
+  This sample runs two tickers that both call one callback function,
+  but with different arguments.
+
+  The built-in LED will be pulsing.
+*/
+
+#include <Ticker.h>
+
+Ticker tickerSetHigh;
+Ticker tickerSetLow;
+
+void setPin(int state) {
+  digitalWrite(LED_BUILTIN, state);
+}
+
+void setup() {
+  pinMode(LED_BUILTIN, OUTPUT);
+  digitalWrite(1, LOW);
+
+  // every 25 ms, call setPin(0)
+  tickerSetLow.attach_ms(25, setPin, 0);
+
+  // every 26 ms, call setPin(1)
+  tickerSetHigh.attach_ms(26, setPin, 1);
+}
+
+void loop() {
+}