1 files changed, 55 insertions, 57 deletions
diff --git a/include/gadc/options.h b/include/gadc/options.h
index dc5bd300..87708efe 100644
--- a/include/gadc/options.h
+++ b/include/gadc/options.h
@@ -1,57 +1,55 @@
-/*
-    ChibiOS/GFX - Copyright (C) 2012
-                 Joel Bodenmann aka Tectu <joel@unormal.org>
-
-    This file is part of ChibiOS/GFX.
-
-    ChibiOS/GFX is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 3 of the License, or
-    (at your option) any later version.
-
-    ChibiOS/GFX is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/**
- * @file    include/gadc/options.h
- * @brief   GADC - Periodic ADC subsystem options header file.
- *
- * @addtogroup GADC
- * @{
- */
-
-#ifndef _GADC_OPTIONS_H
-#define _GADC_OPTIONS_H
-
-/**
- * @name    GADC Functionality to be included
- * @{
- */
-/**
- * @}
- *
- * @name    GADC Optional Sizing Parameters
- * @{
- */
-	/**
-	 * @brief   The maximum simultaneous GADC low speed device conversions
-	 * @details	Defaults to 4
-	 * @note	This value must be less than the number of conversions that can occur
-	 * 			in a single high speed ADC cycle including the high speed ADC conversion.
-	 * 			For example, if the ADC can run at 132k samples per second and the high speed
-	 * 			virtual ADC is using 44kHz then GADC_MAX_LOWSPEED_DEVICES should be set to
-	 * 			132/44 - 1 = 2
-	 */
-	#ifndef GADC_MAX_LOWSPEED_DEVICES
-		#define GADC_MAX_LOWSPEED_DEVICES	4
-	#endif
-/** @} */
-
-#endif /* _GADC_OPTIONS_H */
-/** @} */
+/*
+    ChibiOS/GFX - Copyright (C) 2012, 2013
+                 Joel Bodenmann aka Tectu <joel@unormal.org>
+
+    This file is part of ChibiOS/GFX.
+
+    ChibiOS/GFX is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    ChibiOS/GFX is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file    include/gadc/options.h
+ * @brief   GADC - Periodic ADC subsystem options header file.
+ *
+ * @addtogroup GADC
+ * @{
+ */
+
+#ifndef _GADC_OPTIONS_H
+#define _GADC_OPTIONS_H
+
+/**
+ * @name    GADC Functionality to be included
+ * @{
+ */
+/**
+ * @}
+ *
+ * @name    GADC Optional Sizing Parameters
+ * @{
+ */
+	/**
+	 * @brief   The maximum GADC sample rate
+	 * @details	Defaults to 44000
+	 * @note	This value must be less than half the maximum sample rate allowed by the CPU.
+	 * 			This is to ensure there is time between high speed samples to perform low
+	 * 			speed device sampling.
+	 */
+	#ifndef GADC_MAX_HIGH_SPEED_SAMPLERATE
+		#define GADC_MAX_HIGH_SPEED_SAMPLERATE	44000
+	#endif
+/** @} */
+
+#endif /* _GADC_OPTIONS_H */
+/** @} */