From 5de2e9ac86f4cbc4750cdf314891412ccc554985 Mon Sep 17 00:00:00 2001
From: Joel Bodenmann <joel@unormal.org>
Date: Wed, 26 Sep 2012 00:05:24 +0200
Subject: implemented touchpad calibration storage interface

---
 include/touchpad.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'include')

diff --git a/include/touchpad.h b/include/touchpad.h
index d96ea51c..4d4931fe 100644
--- a/include/touchpad.h
+++ b/include/touchpad.h
@@ -52,6 +52,10 @@
 /* Type definitions                                                          */
 /*===========================================================================*/
 
+#ifndef TOUCHPAD_STORE_CALIBRATION
+	#define TOUCHPAD_STORE_CALIBRATION FALSE
+#endif
+
 /**
  * @brief	Struct used for calibration
  */
@@ -83,6 +87,11 @@ void tpCalibrate(void);
 	uint16_t tpReadZ(void);
 #endif
 
+#if TOUCHPAD_STORE_CALIBRATION
+	extern void lld_tpWriteCalibration(struct cal cal);
+	extern struct cal lld_tpReadCalibration(void);
+#endif
+
 #ifdef __cplusplus
 }
 #endif
-- 
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