Diff: app/ad7124_support.h

Revision:

3:779bb1e55f1a

Child:

7:3e1005bd4d41

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/ad7124_support.h	Mon Mar 02 17:04:20 2020 +0000
@@ -0,0 +1,34 @@
+/*!
+ *****************************************************************************
+  @file:  ad7124_support.h
+
+  @brief: Provides useful support functions for the AD7124 NoOS driver
+
+  @details:
+ -----------------------------------------------------------------------------
+ Copyright (c) 2019, 2020 Analog Devices, Inc.
+ All rights reserved.
+
+ This software is proprietary to Analog Devices, Inc. and its licensors.
+ By using this software you agree to the terms of the associated
+ Analog Devices Software License Agreement.
+*****************************************************************************/
+
+#ifndef AD7124_SUPPORT_H_
+#define AD7124_SUPPORT_H_
+
+#include "ad7124.h"
+
+/* PGA Gain Value */
+#define AD7124_PGA_GAIN(x) (1 << (x))
+
+#define AD7124_REF_VOLTAGE 2.5
+#define AD7124_ADC_N_BITS 24
+
+uint8_t ad7124_get_channel_setup(struct ad7124_dev *dev, uint8_t channel);
+uint8_t ad7124_get_channel_pga(struct ad7124_dev *dev, uint8_t channel);
+bool ad7124_get_channel_bipolar(struct ad7124_dev *dev, uint8_t channel);
+float ad7124_convert_sample_to_voltage(struct ad7124_dev *dev, uint8_t channel,
+				       uint32_t sample);
+
+#endif /* AD7124_SUPPORT_H_ */