oxford

2022-07-13 14:30:59 +02:00
parent 367d996afc
commit 581c63a6aa
66 changed files with 2157 additions and 0 deletions
@@ -0,0 +1,30 @@
+#include <FastTouch.h>
+//
+// Adrian Freed 2019
+//
+// report on whether pins are being touched based on how
+// slow the pins arrive at HIGH from ground when a PULLUP resistor is enabled
+// all pin except the built-in LED are probed. Note that each pin will be hard pulled
+// to ground and that interrupts are briefly stopped during the measurement.
+//
+
+void setup()
+{
+  SerialUSB.begin(9600);
+}
+
+
+ void loop()
+ {
+   for(int i=0;i<CORE_NUM_DIGITAL;++i)
+  {
+      if(i!=LED_BUILTIN)
+      {
+        SerialUSB.print(fastTouchRead(i)); SerialUSB.print(" ");
+      }
+       else
+        SerialUSB.print("LED ");
+  }
+  SerialUSB.println();
+  delay(200);
+}