From 930b9e23ab981251e0cbd839c5a2f3a769c3fb47 Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Fri, 31 Jul 2015 20:34:29 +0200
Subject: o Even better Debug for the ATtiny85 implementation.h.

---
 Debug.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'Debug.h')

diff --git a/Debug.h b/Debug.h
index 2de911b..83eb43f 100644
--- a/Debug.h
+++ b/Debug.h
@@ -3,6 +3,22 @@
 
 #include "config-check.h"
 
+#ifdef __AVR_ATtiny85__
+class Serial {
+public:
+  void begin(int);
+  void write(uint8_t);
+  int read();
+  void print(...);
+  void println(...);
+  operator bool();
+  bool available();
+  void flush();
+};
+
+extern Serial Serial;
+#endif
+
 enum DebugSink {
   DEBUG_SINK_SERIAL,
   DEBUG_SINK_SOFTWARE_SERIAL,
@@ -30,6 +46,14 @@ public:
     return false;
   };
 
+  inline int read() const {
+    if (sink == DEBUG_SINK_SERIAL) {
+      return Serial.read();
+    }
+
+    return '\0';
+  };
+
   size_t write(uint8_t value) const {
     if (sink == DEBUG_SINK_SERIAL) {
       Serial.write(value);
-- 
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