Diff: app/ad5770_user_config.c

Revision:

1:63c505e13da4

Child:

5:f3d7cf95cd8f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/ad5770_user_config.c	Mon Mar 30 16:52:24 2020 +0000
@@ -0,0 +1,151 @@
+/*!
+ *****************************************************************************
+  @file:  ad5770_user_config.c
+  @brief: AD5770R user configuration
+  @details:
+ -----------------------------------------------------------------------------
+ *
+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.
+ ******************************************************************************/
+
+// #includes
+#include <stdint.h>
+#include <stdbool.h>
+#include <stddef.h>
+
+#include "app_config.h"
+
+#include "platform_drivers.h"
+#include "spi_extra.h"
+
+#include "ad5770r.h"
+
+
+// #defines
+
+// type defintions
+
+// constants
+struct mbed_spi_init_param spi_init_extra_params = {
+	.spi_clk_pin = SPI_SCK,
+	.spi_miso_pin = SPI_MISO,
+	.spi_mosi_pin = SPI_MOSI
+};
+
+struct ad5770r_init_param ad5770r_user_param = {
+	/* SPI */
+	.spi_init = {
+		.max_speed_hz = 2500000,
+		.chip_select = SPI_SS,
+		.mode = SPI_MODE_0,
+		.extra = &spi_init_extra_params
+	},
+
+	/* Device SPI Settings */
+	.dev_spi_settings = {
+		.addr_ascension = false,
+		.single_instruction = false,
+		.stream_mode_length = 0
+	},
+
+	/* Device Settings */
+	.channel_config = {
+		.en0 = true,
+		.en1 = true,
+		.en2 = true,
+		.en3 = true,
+		.en4 = true,
+		.en5 = true,
+		.sink0 = false
+	},
+
+	.output_mode = {
+		{
+			.output_scale = 0x00,
+			.output_range_mode = 0x00
+		},
+		{
+			.output_scale = 0x00,
+			.output_range_mode = 0x00
+		},
+		{
+			.output_scale = 0x00,
+			.output_range_mode = 0x00
+		},
+		{
+			.output_scale = 0x00,
+			.output_range_mode = 0x00
+		},
+		{
+			.output_scale = 0x00,
+			.output_range_mode = 0x00
+		},
+		{
+			.output_scale = 0x00,
+			.output_range_mode = 0x00
+		},
+	},
+
+	.external_reference = true,
+	.reference_selector = AD5770R_EXT_REF_1_25_V,
+	.alarm_config = {
+		.open_drain_en = false,
+		.thermal_shutdown_en = false,
+		.background_crc_en = false,
+		.temp_warning_msk = false,
+		.over_temp_msk = false,
+		.neg_ch0_msk = false,
+		.iref_fault_msk = false,
+		.background_crc_msk = false
+	},
+	.output_filter = {
+		AD5770R_OUTPUT_FILTER_RESISTOR_60_OHM,
+		AD5770R_OUTPUT_FILTER_RESISTOR_60_OHM,
+		AD5770R_OUTPUT_FILTER_RESISTOR_60_OHM,
+		AD5770R_OUTPUT_FILTER_RESISTOR_60_OHM,
+		AD5770R_OUTPUT_FILTER_RESISTOR_60_OHM,
+		AD5770R_OUTPUT_FILTER_RESISTOR_60_OHM
+	},
+	.mon_setup = {
+		.monitor_function = AD5770R_CURRENT_MONITORING,
+		.mux_buffer = false,
+		.ib_ext_en = true,
+		.monitor_channel = AD5770R_CH3
+	},
+	.mask_hw_ldac = {
+		.en0 = true,
+		.en1 = true,
+		.en2 = true,
+		.en3 = true,
+		.en4 = true,
+		.en5 = true,
+	},
+	.dac_value = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
+	.page_mask = {
+		.dac_data_page_mask = 0x0000,
+		.input_page_mask = 0x0000
+	},
+	.mask_channel_sel = {
+		.en0 = true,
+		.en1 = true,
+		.en2 = true,
+		.en3 = true,
+		.en4 = true,
+		.en5 = true,
+	},
+	.sw_ldac = {
+		.en0 = true,
+		.en1 = true,
+		.en2 = true,
+		.en3 = true,
+		.en4 = true,
+		.en5 = true,
+	},
+	.input_value = {0x1, 0x2, 0x3, 0x4, 0x5, 0x6}
+};
+
+// static variables