Diff: app/src/app_config.h

Revision:

0:3afcd581558d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/src/app_config.h	Thu Jan 14 18:54:16 2021 +0530
@@ -0,0 +1,125 @@
+/*************************************************************************//**
+ *   @file   app_config.h
+ *   @brief  Configuration file for AD7606 device applications
+******************************************************************************
+* Copyright (c) 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 _APP_CONFIG_H_
+#define _APP_CONFIG_H_
+
+#include <stdint.h>
+#include <PinNames.h>
+
+// **** Note for User: ACTIVE_DEVICE selection ****//
+/* Define the device type here from the list of below device type defines
+ * (one at a time. Defining more than one device can result into compile error).
+ * e.g. #define DEV_AD7606B -> This will make AD7606B as an ACTIVE_DEVICE.
+ * The ACTIVE_DEVICE is default set to AD7606B if device type is not defined.
+ * */
+
+#define DEV_AD7606B
+
+
+#if defined(DEV_AD7605_4)
+#define ACTIVE_DEVICE		ID_AD7605_4
+#define ACTIVE_DEVICE_NAME	"AD7605-4-phy"
+#elif defined(DEV_AD7606_4)
+#define ACTIVE_DEVICE		ID_AD7606_4
+#define ACTIVE_DEVICE_NAME	"AD7606-4-phy"
+#elif defined(DEV_AD7606_6)
+#define ACTIVE_DEVICE		ID_AD7606_6
+#define ACTIVE_DEVICE_NAME	"AD7606-6-phy"
+#elif defined(DEV_AD7606_8)
+#define ACTIVE_DEVICE		ID_AD7606_8
+#define ACTIVE_DEVICE_NAME	"AD7606-8-phy"
+#elif defined(DEV_AD7606B)
+#define ACTIVE_DEVICE		ID_AD7606B
+#define ACTIVE_DEVICE_NAME	"AD7606B-phy"
+#elif defined(DEV_AD7606C_16)
+#define ACTIVE_DEVICE		ID_AD7606C_16
+#define ACTIVE_DEVICE_NAME	"AD7606C-16-phy"
+#elif defined(DEV_AD7606C_18)
+#define ACTIVE_DEVICE		ID_AD7606C_18
+#define ACTIVE_DEVICE_NAME	"AD7606C-18-phy"
+#elif defined(DEV_AD7608)
+#define ACTIVE_DEVICE		ID_AD7608
+#define ACTIVE_DEVICE_NAME	"AD7608-phy"
+#elif defined(DEV_AD7609)
+#define ACTIVE_DEVICE		ID_AD7609
+#define ACTIVE_DEVICE_NAME	"AD7609-phy"
+#else
+#warning No/Unsupported ADxxxxy symbol defined. AD7606B defined
+#define DEV_AD7606B
+#define ACTIVE_DEVICE		ID_AD7606B
+#define ACTIVE_DEVICE_NAME	"AD7606B-phy"
+#endif
+
+
+#if defined(DEV_AD7605_4)
+#define	NO_OF_CHANNELS		4
+#define ADC_RESOLUTION		16
+#elif defined(DEV_AD7606_4)
+#define	NO_OF_CHANNELS		4
+#define ADC_RESOLUTION		16
+#elif defined(DEV_AD7606_6)
+#define	NO_OF_CHANNELS		6
+#define ADC_RESOLUTION		16
+#elif defined(DEV_AD7606_8)
+#define	NO_OF_CHANNELS		8
+#define ADC_RESOLUTION		16
+#elif defined(DEV_AD7606B)
+#define	NO_OF_CHANNELS		8
+#define ADC_RESOLUTION		16
+#elif defined(DEV_AD7606C_16)
+#define	NO_OF_CHANNELS		8
+#define ADC_RESOLUTION		16
+#elif defined(DEV_AD7606C_18)
+#define	NO_OF_CHANNELS		8
+#define ADC_RESOLUTION		18
+#elif defined(DEV_AD7608)
+#define	NO_OF_CHANNELS		8
+#define ADC_RESOLUTION		18
+#elif defined(DEV_AD7609)
+#define	NO_OF_CHANNELS		8
+#define ADC_RESOLUTION		18
+#else
+/* Default config for AD7606B */
+#define	NO_OF_CHANNELS		8
+#define ADC_RESOLUTION		16
+#endif
+
+/* ADC max count (full scale value) for unipolar inputs */
+#define ADC_MAX_COUNT_UNIPOLAR	(uint32_t)((1 << ADC_RESOLUTION) - 1)
+
+/* ADC max count (full scale value) for bipolar inputs */
+#define ADC_MAX_COUNT_BIPOLAR	(uint32_t)(1 << (ADC_RESOLUTION-1))
+
+// Pin mapping of AD7606 w.r.t Arduino (reference: PinNames.h)
+#define SPI_SS		D10
+#define SPI_MOSI	D11
+#define SPI_MISO	D12
+#define SPI_SCK		D13
+
+#define UART_TX		USBTX
+#define	UART_RX		USBRX
+
+#define	OSR0_PIN	D2
+#define	OSR1_PIN	D3
+#define	OSR2_PIN	D4
+#define RESET_PIN	D5
+#define CONVST_PIN	D6
+#define BUSY_PIN	D7
+#define RANGE_PIN	D8
+#define STDBY_PIN	D9
+
+#define LED_GREEN	LED3
+
+
+#endif //_APP_CONFIG_H_