Pratyush Mallick / Mbed OS nano_dac

this is testing

app/nanodac_console_app.c@0:e8a1ba50c46b, 2021-01-14 (annotated)

Committer:
pmallick
Date:
Thu Jan 14 19:12:57 2021 +0530
Revision:
0:e8a1ba50c46b
this is testing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
pmallick 0:e8a1ba50c46b 1 /*!
pmallick 0:e8a1ba50c46b 2 *****************************************************************************
pmallick 0:e8a1ba50c46b 3 @file: nanodac_console_app.c
pmallick 0:e8a1ba50c46b 4
pmallick 0:e8a1ba50c46b 5 @brief: Implementation for the menu functions that handles the nanodac
pmallick 0:e8a1ba50c46b 6 functionality
pmallick 0:e8a1ba50c46b 7
pmallick 0:e8a1ba50c46b 8 @details: This file is specific to nanodac console menu application handle.
pmallick 0:e8a1ba50c46b 9 The functions defined in this file performs the action
pmallick 0:e8a1ba50c46b 10 based on user selected console menu.
pmallick 0:e8a1ba50c46b 11 -----------------------------------------------------------------------------
pmallick 0:e8a1ba50c46b 12 Copyright (c) 2020 Analog Devices, Inc.
pmallick 0:e8a1ba50c46b 13 All rights reserved.
pmallick 0:e8a1ba50c46b 14
pmallick 0:e8a1ba50c46b 15 This software is proprietary to Analog Devices, Inc. and its licensors.
pmallick 0:e8a1ba50c46b 16 By using this software you agree to the terms of the associated
pmallick 0:e8a1ba50c46b 17 Analog Devices Software License Agreement.
pmallick 0:e8a1ba50c46b 18 *****************************************************************************/
pmallick 0:e8a1ba50c46b 19
pmallick 0:e8a1ba50c46b 20 /******************************************************************************/
pmallick 0:e8a1ba50c46b 21 /***************************** Include Files **********************************/
pmallick 0:e8a1ba50c46b 22 /******************************************************************************/
pmallick 0:e8a1ba50c46b 23
pmallick 0:e8a1ba50c46b 24 #include <stdio.h>
pmallick 0:e8a1ba50c46b 25 #include <string.h>
pmallick 0:e8a1ba50c46b 26 #include <stdbool.h>
pmallick 0:e8a1ba50c46b 27
pmallick 0:e8a1ba50c46b 28 #include "app_config.h"
pmallick 0:e8a1ba50c46b 29
pmallick 0:e8a1ba50c46b 30 #include "ad5686.h"
pmallick 0:e8a1ba50c46b 31 #include "platform_support.h"
pmallick 0:e8a1ba50c46b 32 #include "platform_drivers.h"
pmallick 0:e8a1ba50c46b 33 #include "i2c_extra.h"
pmallick 0:e8a1ba50c46b 34 #include "spi_extra.h"
pmallick 0:e8a1ba50c46b 35
pmallick 0:e8a1ba50c46b 36 #include "nanodac_console_app.h"
pmallick 0:e8a1ba50c46b 37
pmallick 0:e8a1ba50c46b 38 /******************************************************************************/
pmallick 0:e8a1ba50c46b 39 /********************** Macros and Constants Definitions **********************/
pmallick 0:e8a1ba50c46b 40 /******************************************************************************/
pmallick 0:e8a1ba50c46b 41
pmallick 0:e8a1ba50c46b 42 #if !defined(I2C_SLAVE_ADDRESS)
pmallick 0:e8a1ba50c46b 43 #define I2C_SLAVE_ADDRESS 0 // For non I2C devices
pmallick 0:e8a1ba50c46b 44 #endif
pmallick 0:e8a1ba50c46b 45
pmallick 0:e8a1ba50c46b 46 #define INTERNAL_VREF_VOLTAGE 2.5
pmallick 0:e8a1ba50c46b 47 #define INTERNAL_VREF_SOURCE 0U
pmallick 0:e8a1ba50c46b 48 #define EXTERNAL_VREF_SOURCE 1U
pmallick 0:e8a1ba50c46b 49
pmallick 0:e8a1ba50c46b 50 #define GAIN_LOW 1
pmallick 0:e8a1ba50c46b 51 #define GAIN_HIGH 2
pmallick 0:e8a1ba50c46b 52
pmallick 0:e8a1ba50c46b 53 /******************************************************************************/
pmallick 0:e8a1ba50c46b 54 /********************** Variables and User Defined Data Types *****************/
pmallick 0:e8a1ba50c46b 55 /******************************************************************************/
pmallick 0:e8a1ba50c46b 56
pmallick 0:e8a1ba50c46b 57 // Pointer to a nanodac device structure
pmallick 0:e8a1ba50c46b 58 static struct ad5686_dev *nanodac_dev = NULL;
pmallick 0:e8a1ba50c46b 59
pmallick 0:e8a1ba50c46b 60 // Current DAC channel (default value is channel 0)
pmallick 0:e8a1ba50c46b 61 static enum ad5686_dac_channels current_dac_channel = AD5686_CH_0;
pmallick 0:e8a1ba50c46b 62
pmallick 0:e8a1ba50c46b 63 // Define the Vref source and voltage
pmallick 0:e8a1ba50c46b 64 #if !defined(EXT_VREF_SOURCE_ONLY)
pmallick 0:e8a1ba50c46b 65 // Default Vref voltage is 2.5v for internal reference source
pmallick 0:e8a1ba50c46b 66 static uint32_t vref_source = INTERNAL_VREF_SOURCE;
pmallick 0:e8a1ba50c46b 67 static float vref_voltage = INTERNAL_VREF_VOLTAGE;
pmallick 0:e8a1ba50c46b 68 #else
pmallick 0:e8a1ba50c46b 69 // Vref voltage for external reference source is user selectable
pmallick 0:e8a1ba50c46b 70 static uint32_t vref_source = EXTERNAL_VREF_SOURCE;
pmallick 0:e8a1ba50c46b 71 static float vref_voltage = 0;
pmallick 0:e8a1ba50c46b 72 #endif
pmallick 0:e8a1ba50c46b 73
pmallick 0:e8a1ba50c46b 74 // Gain value (default is 1)
pmallick 0:e8a1ba50c46b 75 static uint32_t gain = GAIN_LOW;
pmallick 0:e8a1ba50c46b 76
pmallick 0:e8a1ba50c46b 77 // LDAC pin state (default is High/Vlogic)
pmallick 0:e8a1ba50c46b 78 static uint32_t ldac_pin_state = GPIO_HIGH;
pmallick 0:e8a1ba50c46b 79
pmallick 0:e8a1ba50c46b 80 // LDAC mask status (default is False/Disable)
pmallick 0:e8a1ba50c46b 81 static bool ldac_mask_status = false;
pmallick 0:e8a1ba50c46b 82
pmallick 0:e8a1ba50c46b 83
pmallick 0:e8a1ba50c46b 84 // Vref sources string
pmallick 0:e8a1ba50c46b 85 static const char *vref_source_str[] = {
pmallick 0:e8a1ba50c46b 86 "Internal",
pmallick 0:e8a1ba50c46b 87 "External"
pmallick 0:e8a1ba50c46b 88 };
pmallick 0:e8a1ba50c46b 89
pmallick 0:e8a1ba50c46b 90 // Operating mode string
pmallick 0:e8a1ba50c46b 91 static const char *operating_mode_str[] = {
pmallick 0:e8a1ba50c46b 92 "Normal Power-Up",
pmallick 0:e8a1ba50c46b 93 "1K to GND",
pmallick 0:e8a1ba50c46b 94 "100K to GND",
pmallick 0:e8a1ba50c46b 95 "Three State"
pmallick 0:e8a1ba50c46b 96 };
pmallick 0:e8a1ba50c46b 97
pmallick 0:e8a1ba50c46b 98 // Menu pre-declarations
pmallick 0:e8a1ba50c46b 99 extern console_menu dac_channel_select_menu;
pmallick 0:e8a1ba50c46b 100 extern console_menu vref_select_menu;
pmallick 0:e8a1ba50c46b 101 extern console_menu gain_select_menu;
pmallick 0:e8a1ba50c46b 102 extern console_menu dac_readback_select_menu;
pmallick 0:e8a1ba50c46b 103 extern console_menu ldac_mask_select_menu;
pmallick 0:e8a1ba50c46b 104 extern console_menu operating_mode_select_menu;
pmallick 0:e8a1ba50c46b 105 extern console_menu ldac_pin_select_menu;
pmallick 0:e8a1ba50c46b 106
pmallick 0:e8a1ba50c46b 107 /******************************************************************************/
pmallick 0:e8a1ba50c46b 108 /************************ Functions Declarations ******************************/
pmallick 0:e8a1ba50c46b 109 /******************************************************************************/
pmallick 0:e8a1ba50c46b 110
pmallick 0:e8a1ba50c46b 111 static void gpio_power_up_configuration(void);
pmallick 0:e8a1ba50c46b 112
pmallick 0:e8a1ba50c46b 113 /******************************************************************************/
pmallick 0:e8a1ba50c46b 114 /************************ Functions Definitions *******************************/
pmallick 0:e8a1ba50c46b 115 /******************************************************************************/
pmallick 0:e8a1ba50c46b 116
pmallick 0:e8a1ba50c46b 117 /* @brief Initialize the nanodac device
pmallick 0:e8a1ba50c46b 118 * @param none
pmallick 0:e8a1ba50c46b 119 * @return SUCCESS(0), FAILURE(negative)
pmallick 0:e8a1ba50c46b 120 **/
pmallick 0:e8a1ba50c46b 121 int32_t nanodac_app_initialize(void)
pmallick 0:e8a1ba50c46b 122 {
pmallick 0:e8a1ba50c46b 123 int32_t device_init_status; // Init status of device
pmallick 0:e8a1ba50c46b 124
pmallick 0:e8a1ba50c46b 125 // Initialize the exra parameters for I2C initialization
pmallick 0:e8a1ba50c46b 126 mbed_i2c_init_param i2c_init_extra_params = {
pmallick 0:e8a1ba50c46b 127 .i2c_sda_pin = I2C_SDA,
pmallick 0:e8a1ba50c46b 128 .i2c_scl_pin = I2C_SCL
pmallick 0:e8a1ba50c46b 129 };
pmallick 0:e8a1ba50c46b 130
pmallick 0:e8a1ba50c46b 131 // Initialize the exra parameters for SPI initialization
pmallick 0:e8a1ba50c46b 132 mbed_spi_init_param spi_init_extra_params = {
pmallick 0:e8a1ba50c46b 133 .spi_miso_pin = SPI_MISO,
pmallick 0:e8a1ba50c46b 134 .spi_mosi_pin = SPI_MOSI,
pmallick 0:e8a1ba50c46b 135 .spi_clk_pin = SPI_SCK
pmallick 0:e8a1ba50c46b 136 };
pmallick 0:e8a1ba50c46b 137
pmallick 0:e8a1ba50c46b 138 // Initialize the device structure
pmallick 0:e8a1ba50c46b 139 struct ad5686_init_param nanodac_init_params = {
pmallick 0:e8a1ba50c46b 140 // i2c_init_param
pmallick 0:e8a1ba50c46b 141 {
pmallick 0:e8a1ba50c46b 142 100000, // I2C max speed (Hz)
pmallick 0:e8a1ba50c46b 143 I2C_SLAVE_ADDRESS, // I2C slave address
pmallick 0:e8a1ba50c46b 144 &i2c_init_extra_params // I2C extra init parameters
pmallick 0:e8a1ba50c46b 145 },
pmallick 0:e8a1ba50c46b 146
pmallick 0:e8a1ba50c46b 147 // spi_init_param
pmallick 0:e8a1ba50c46b 148 {
pmallick 0:e8a1ba50c46b 149 2000000, // SPI max speed (Hz)
pmallick 0:e8a1ba50c46b 150 SPI_SS, // Chip select
pmallick 0:e8a1ba50c46b 151 SPI_MODE_2, // SPI Mode
pmallick 0:e8a1ba50c46b 152 &spi_init_extra_params // SPI extra init parameters
pmallick 0:e8a1ba50c46b 153 },
pmallick 0:e8a1ba50c46b 154
pmallick 0:e8a1ba50c46b 155 // gpio_init_param
pmallick 0:e8a1ba50c46b 156 { RESET_PIN, NULL }, // gpio_reset
pmallick 0:e8a1ba50c46b 157 { LDAC_PIN, NULL }, // gpio_ldac
pmallick 0:e8a1ba50c46b 158 { GAIN_PIN, NULL }, // gpio_gain
pmallick 0:e8a1ba50c46b 159
pmallick 0:e8a1ba50c46b 160 ACTIVE_DEVICE // Active device
pmallick 0:e8a1ba50c46b 161 };
pmallick 0:e8a1ba50c46b 162
pmallick 0:e8a1ba50c46b 163 // Initialize the device
pmallick 0:e8a1ba50c46b 164 device_init_status = ad5686_init(&nanodac_dev, nanodac_init_params);
pmallick 0:e8a1ba50c46b 165
pmallick 0:e8a1ba50c46b 166 // Configure the GPIOs specific to application upon power-up
pmallick 0:e8a1ba50c46b 167 gpio_power_up_configuration();
pmallick 0:e8a1ba50c46b 168
pmallick 0:e8a1ba50c46b 169 return device_init_status;
pmallick 0:e8a1ba50c46b 170 }
pmallick 0:e8a1ba50c46b 171
pmallick 0:e8a1ba50c46b 172
pmallick 0:e8a1ba50c46b 173 /*!
pmallick 0:e8a1ba50c46b 174 * @brief Set the power-up GPIO configurations
pmallick 0:e8a1ba50c46b 175 * @return None
pmallick 0:e8a1ba50c46b 176 */
pmallick 0:e8a1ba50c46b 177 static void gpio_power_up_configuration(void)
pmallick 0:e8a1ba50c46b 178 {
pmallick 0:e8a1ba50c46b 179 // Set the directions for GPIO pins
pmallick 0:e8a1ba50c46b 180 (void)gpio_direction_output(nanodac_dev->gpio_gain, GPIO_OUT);
pmallick 0:e8a1ba50c46b 181 (void)gpio_direction_output(nanodac_dev->gpio_ldac, GPIO_OUT);
pmallick 0:e8a1ba50c46b 182 (void)gpio_direction_output(nanodac_dev->gpio_reset, GPIO_OUT);
pmallick 0:e8a1ba50c46b 183
pmallick 0:e8a1ba50c46b 184 // Set the GPIO values
pmallick 0:e8a1ba50c46b 185 gpio_set_value(nanodac_dev->gpio_reset, GPIO_HIGH);
pmallick 0:e8a1ba50c46b 186 gpio_set_value(nanodac_dev->gpio_gain, GPIO_LOW);
pmallick 0:e8a1ba50c46b 187 gpio_set_value(nanodac_dev->gpio_ldac, GPIO_HIGH);
pmallick 0:e8a1ba50c46b 188 }
pmallick 0:e8a1ba50c46b 189
pmallick 0:e8a1ba50c46b 190
pmallick 0:e8a1ba50c46b 191 /*!
pmallick 0:e8a1ba50c46b 192 * @brief Display the header info for menu
pmallick 0:e8a1ba50c46b 193 * @return None
pmallick 0:e8a1ba50c46b 194 */
pmallick 0:e8a1ba50c46b 195 static void display_menu_header(void)
pmallick 0:e8a1ba50c46b 196 {
pmallick 0:e8a1ba50c46b 197 printf("\t%s (nanodac) | ", ACTIVE_DEVICE_NAME);
pmallick 0:e8a1ba50c46b 198 printf("Vref:%s (%.1fV) | ", vref_source_str[vref_source], vref_voltage);
pmallick 0:e8a1ba50c46b 199 printf("Gain:%ld"EOL, gain);
pmallick 0:e8a1ba50c46b 200 }
pmallick 0:e8a1ba50c46b 201
pmallick 0:e8a1ba50c46b 202
pmallick 0:e8a1ba50c46b 203 /*!
pmallick 0:e8a1ba50c46b 204 * @brief Display the footer info for menu
pmallick 0:e8a1ba50c46b 205 * @return None
pmallick 0:e8a1ba50c46b 206 */
pmallick 0:e8a1ba50c46b 207 static void display_menu_footer(void)
pmallick 0:e8a1ba50c46b 208 {
pmallick 0:e8a1ba50c46b 209 // Display the device name
pmallick 0:e8a1ba50c46b 210 printf("\tActive Channel: %d | ", current_dac_channel);
pmallick 0:e8a1ba50c46b 211 printf("LDAC Pin: %ld | ", ldac_pin_state);
pmallick 0:e8a1ba50c46b 212 printf("LDAC Mask: %d"EOL, ldac_mask_status);
pmallick 0:e8a1ba50c46b 213 }
pmallick 0:e8a1ba50c46b 214
pmallick 0:e8a1ba50c46b 215
pmallick 0:e8a1ba50c46b 216 /*!
pmallick 0:e8a1ba50c46b 217 * @brief Handle the DAC channel selection menu
pmallick 0:e8a1ba50c46b 218 * @param uint32_t channel_id- Selected DAC channel number
pmallick 0:e8a1ba50c46b 219 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 220 */
pmallick 0:e8a1ba50c46b 221 static int32_t menu_select_dac_channel(uint32_t channel_id)
pmallick 0:e8a1ba50c46b 222 {
pmallick 0:e8a1ba50c46b 223 // Store the dac channel for future read/write operations
pmallick 0:e8a1ba50c46b 224 current_dac_channel = (enum ad5686_dac_channels)channel_id;
pmallick 0:e8a1ba50c46b 225
pmallick 0:e8a1ba50c46b 226 printf(EOL EOL"\tDAC Channel %ld is selected..."EOL, channel_id);
pmallick 0:e8a1ba50c46b 227
pmallick 0:e8a1ba50c46b 228 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 229 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 230 }
pmallick 0:e8a1ba50c46b 231
pmallick 0:e8a1ba50c46b 232
pmallick 0:e8a1ba50c46b 233 /*!
pmallick 0:e8a1ba50c46b 234 * @brief Handle the menu to display DAC channel selection
pmallick 0:e8a1ba50c46b 235 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 236 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 237 */
pmallick 0:e8a1ba50c46b 238 static int32_t menu_dac_channels(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 239 {
pmallick 0:e8a1ba50c46b 240 // Display the dac channel selection menu
pmallick 0:e8a1ba50c46b 241 adi_do_console_menu(&dac_channel_select_menu);
pmallick 0:e8a1ba50c46b 242
pmallick 0:e8a1ba50c46b 243 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 244 }
pmallick 0:e8a1ba50c46b 245
pmallick 0:e8a1ba50c46b 246
pmallick 0:e8a1ba50c46b 247 /*!
pmallick 0:e8a1ba50c46b 248 * @brief Handle the menu to write DAC input register
pmallick 0:e8a1ba50c46b 249 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 250 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 251 */
pmallick 0:e8a1ba50c46b 252 static int32_t menu_write_to_input_register(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 253 {
pmallick 0:e8a1ba50c46b 254 uint16_t dac_data_input; // Data to be written to DAC
pmallick 0:e8a1ba50c46b 255
pmallick 0:e8a1ba50c46b 256 printf(EOL"\tEnter the Data/Code (in decimal): ");
pmallick 0:e8a1ba50c46b 257 dac_data_input = (uint16_t)adi_get_decimal_int(5);
pmallick 0:e8a1ba50c46b 258
pmallick 0:e8a1ba50c46b 259 // Write DAC input register for current selected channel
pmallick 0:e8a1ba50c46b 260 ad5686_write_register(nanodac_dev, current_dac_channel, dac_data_input);
pmallick 0:e8a1ba50c46b 261
pmallick 0:e8a1ba50c46b 262 printf(EOL EOL"\tData %d written to DAC input register..."EOL, dac_data_input);
pmallick 0:e8a1ba50c46b 263
pmallick 0:e8a1ba50c46b 264 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 265 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 266 }
pmallick 0:e8a1ba50c46b 267
pmallick 0:e8a1ba50c46b 268
pmallick 0:e8a1ba50c46b 269 /*!
pmallick 0:e8a1ba50c46b 270 * @brief Handle the menu to update DAC register with value from input register
pmallick 0:e8a1ba50c46b 271 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 272 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 273 */
pmallick 0:e8a1ba50c46b 274 static int32_t menu_update_dac_from_input(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 275 {
pmallick 0:e8a1ba50c46b 276 // Update the DAC with input register data for current selected channel
pmallick 0:e8a1ba50c46b 277 ad5686_update_register(nanodac_dev, current_dac_channel);
pmallick 0:e8a1ba50c46b 278
pmallick 0:e8a1ba50c46b 279 printf(EOL EOL"\tUpdated DAC register with contents of input register..."EOL);
pmallick 0:e8a1ba50c46b 280
pmallick 0:e8a1ba50c46b 281 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 282 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 283 }
pmallick 0:e8a1ba50c46b 284
pmallick 0:e8a1ba50c46b 285
pmallick 0:e8a1ba50c46b 286 /*!
pmallick 0:e8a1ba50c46b 287 * @brief Handle the menu to update DAC register by asserting LDAC pin
pmallick 0:e8a1ba50c46b 288 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 289 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 290 */
pmallick 0:e8a1ba50c46b 291 static int32_t menu_update_dac_by_ldac_assert(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 292 {
pmallick 0:e8a1ba50c46b 293 // Update DAC registers by asserting LDAC pin High to Low
pmallick 0:e8a1ba50c46b 294 gpio_set_value(nanodac_dev->gpio_ldac, GPIO_HIGH);
pmallick 0:e8a1ba50c46b 295 mdelay(1);
pmallick 0:e8a1ba50c46b 296 gpio_set_value(nanodac_dev->gpio_ldac, GPIO_LOW);
pmallick 0:e8a1ba50c46b 297 mdelay(1);
pmallick 0:e8a1ba50c46b 298
pmallick 0:e8a1ba50c46b 299 // Restore the previous state of LDAC pin
pmallick 0:e8a1ba50c46b 300 if (ldac_pin_state == GPIO_HIGH) {
pmallick 0:e8a1ba50c46b 301 gpio_set_value(nanodac_dev->gpio_ldac, GPIO_HIGH);
pmallick 0:e8a1ba50c46b 302 }
pmallick 0:e8a1ba50c46b 303
pmallick 0:e8a1ba50c46b 304 printf(EOL EOL"\tUpdated DAC register with contents of input register..."EOL);
pmallick 0:e8a1ba50c46b 305
pmallick 0:e8a1ba50c46b 306 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 307 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 308 }
pmallick 0:e8a1ba50c46b 309
pmallick 0:e8a1ba50c46b 310
pmallick 0:e8a1ba50c46b 311 /*!
pmallick 0:e8a1ba50c46b 312 * @brief Handle the menu to write and update DAC register directly
pmallick 0:e8a1ba50c46b 313 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 314 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 315 */
pmallick 0:e8a1ba50c46b 316 static int32_t menu_write_and_update_dac(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 317 {
pmallick 0:e8a1ba50c46b 318 uint16_t dac_data_input; // Data to be written to DAC
pmallick 0:e8a1ba50c46b 319
pmallick 0:e8a1ba50c46b 320 printf(EOL"\tEnter the Data/Code (in decimal): ");
pmallick 0:e8a1ba50c46b 321 dac_data_input = (uint16_t)adi_get_decimal_int(5);
pmallick 0:e8a1ba50c46b 322
pmallick 0:e8a1ba50c46b 323 // Update DAC data register for current selected channel
pmallick 0:e8a1ba50c46b 324 ad5686_write_update_register(nanodac_dev, current_dac_channel, dac_data_input);
pmallick 0:e8a1ba50c46b 325
pmallick 0:e8a1ba50c46b 326 printf(EOL EOL"\tDAC updated with Data %d"EOL, dac_data_input);
pmallick 0:e8a1ba50c46b 327
pmallick 0:e8a1ba50c46b 328 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 329 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 330 }
pmallick 0:e8a1ba50c46b 331
pmallick 0:e8a1ba50c46b 332
pmallick 0:e8a1ba50c46b 333 /*!
pmallick 0:e8a1ba50c46b 334 * @brief Handle the menu to select operating mode of DAC
pmallick 0:e8a1ba50c46b 335 * @param uint32_t operating_mode_input- User input operating mode
pmallick 0:e8a1ba50c46b 336 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 337 */
pmallick 0:e8a1ba50c46b 338 static int32_t menu_select_operating_mode(uint32_t operating_mode_input)
pmallick 0:e8a1ba50c46b 339 {
pmallick 0:e8a1ba50c46b 340 // Select the operating mode of DAC
pmallick 0:e8a1ba50c46b 341 ad5686_power_mode(nanodac_dev, current_dac_channel, operating_mode_input);
pmallick 0:e8a1ba50c46b 342
pmallick 0:e8a1ba50c46b 343 printf(EOL EOL"\tSelected operating mode as %s"EOL,
pmallick 0:e8a1ba50c46b 344 operating_mode_str[operating_mode_input]);
pmallick 0:e8a1ba50c46b 345
pmallick 0:e8a1ba50c46b 346 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 347 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 348 }
pmallick 0:e8a1ba50c46b 349
pmallick 0:e8a1ba50c46b 350
pmallick 0:e8a1ba50c46b 351 /*!
pmallick 0:e8a1ba50c46b 352 * @brief Handle the menu to display operating modes of DAC
pmallick 0:e8a1ba50c46b 353 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 354 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 355 */
pmallick 0:e8a1ba50c46b 356 static int32_t menu_dac_operating_modes(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 357 {
pmallick 0:e8a1ba50c46b 358 // Display the operating mode select menu
pmallick 0:e8a1ba50c46b 359 adi_do_console_menu(&operating_mode_select_menu);
pmallick 0:e8a1ba50c46b 360
pmallick 0:e8a1ba50c46b 361 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 362 }
pmallick 0:e8a1ba50c46b 363
pmallick 0:e8a1ba50c46b 364
pmallick 0:e8a1ba50c46b 365 /*!
pmallick 0:e8a1ba50c46b 366 * @brief Handle the menu to select the reference source for DAC
pmallick 0:e8a1ba50c46b 367 * @param uint32_t ref_source_input- user selected reference source
pmallick 0:e8a1ba50c46b 368 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 369 */
pmallick 0:e8a1ba50c46b 370 static int32_t menu_select_vref_source(uint32_t ref_source_input)
pmallick 0:e8a1ba50c46b 371 {
pmallick 0:e8a1ba50c46b 372 float user_vref_value = INTERNAL_VREF_VOLTAGE; // user input reference
pmallick 0:e8a1ba50c46b 373 // voltage value
pmallick 0:e8a1ba50c46b 374
pmallick 0:e8a1ba50c46b 375 if (ref_source_input == INTERNAL_VREF_SOURCE) {
pmallick 0:e8a1ba50c46b 376 // Enable the internal reference source
pmallick 0:e8a1ba50c46b 377 ad5686_internal_reference(nanodac_dev, AD5686_INTREF_EN);
pmallick 0:e8a1ba50c46b 378 vref_source = INTERNAL_VREF_SOURCE;
pmallick 0:e8a1ba50c46b 379 vref_voltage = INTERNAL_VREF_VOLTAGE;
pmallick 0:e8a1ba50c46b 380
pmallick 0:e8a1ba50c46b 381 // Display the vref selections on console window
pmallick 0:e8a1ba50c46b 382 printf(EOL"\tVref Source: %s"EOL, vref_source_str[vref_source]);
pmallick 0:e8a1ba50c46b 383 printf("\tVref Voltage: %f"EOL, vref_voltage);
pmallick 0:e8a1ba50c46b 384 } else if (ref_source_input == EXTERNAL_VREF_SOURCE) {
pmallick 0:e8a1ba50c46b 385 printf(EOL EOL"\tEnter the external reference voltage"EOL);
pmallick 0:e8a1ba50c46b 386 user_vref_value = adi_get_decimal_float(5);
pmallick 0:e8a1ba50c46b 387
pmallick 0:e8a1ba50c46b 388 // Disable the internal reference source
pmallick 0:e8a1ba50c46b 389 ad5686_internal_reference(nanodac_dev, AD5686_INTREF_DIS);
pmallick 0:e8a1ba50c46b 390 vref_source = EXTERNAL_VREF_SOURCE;
pmallick 0:e8a1ba50c46b 391 vref_voltage = user_vref_value;
pmallick 0:e8a1ba50c46b 392
pmallick 0:e8a1ba50c46b 393 // Display the vref selections on console window
pmallick 0:e8a1ba50c46b 394 printf(EOL"\tVref Source: %s"EOL, vref_source_str[vref_source]);
pmallick 0:e8a1ba50c46b 395 printf("\tVref Voltage: %f"EOL, vref_voltage);
pmallick 0:e8a1ba50c46b 396 } else {
pmallick 0:e8a1ba50c46b 397 printf(EOL EOL"\tInvalid Vref Source selection"EOL);
pmallick 0:e8a1ba50c46b 398 }
pmallick 0:e8a1ba50c46b 399
pmallick 0:e8a1ba50c46b 400 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 401 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 402 }
pmallick 0:e8a1ba50c46b 403
pmallick 0:e8a1ba50c46b 404
pmallick 0:e8a1ba50c46b 405 /*!
pmallick 0:e8a1ba50c46b 406 * @brief Handle the menu to display the reference source for DAC
pmallick 0:e8a1ba50c46b 407 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 408 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 409 */
pmallick 0:e8a1ba50c46b 410 static int32_t menu_vref_sources(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 411 {
pmallick 0:e8a1ba50c46b 412 // Display the Vref selection menu
pmallick 0:e8a1ba50c46b 413 adi_do_console_menu(&vref_select_menu);
pmallick 0:e8a1ba50c46b 414
pmallick 0:e8a1ba50c46b 415 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 416 }
pmallick 0:e8a1ba50c46b 417
pmallick 0:e8a1ba50c46b 418
pmallick 0:e8a1ba50c46b 419 /*!
pmallick 0:e8a1ba50c46b 420 * @brief Handle the menu to readback DAC register for selected channel
pmallick 0:e8a1ba50c46b 421 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 422 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 423 */
pmallick 0:e8a1ba50c46b 424 static int32_t menu_dac_readback(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 425 {
pmallick 0:e8a1ba50c46b 426 uint16_t dac_data; // Readback DAC data
pmallick 0:e8a1ba50c46b 427 float output_voltage; // Output voltage of DAC channel
pmallick 0:e8a1ba50c46b 428
pmallick 0:e8a1ba50c46b 429 // Readback data for current selected DAC channel
pmallick 0:e8a1ba50c46b 430 dac_data = ad5686_read_back_register(nanodac_dev, current_dac_channel);
pmallick 0:e8a1ba50c46b 431
pmallick 0:e8a1ba50c46b 432 // Calculate equivalent output voltage
pmallick 0:e8a1ba50c46b 433 output_voltage = (vref_voltage * gain * ((float)dac_data / TOTAL_OUTPUT_CODES));
pmallick 0:e8a1ba50c46b 434
pmallick 0:e8a1ba50c46b 435 printf(EOL EOL"\tDAC Channel %d Data: %d"EOL, current_dac_channel, dac_data);
pmallick 0:e8a1ba50c46b 436 printf(EOL"\tVoltage: %.3f V"EOL EOL, output_voltage);
pmallick 0:e8a1ba50c46b 437
pmallick 0:e8a1ba50c46b 438 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 439 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 440 }
pmallick 0:e8a1ba50c46b 441
pmallick 0:e8a1ba50c46b 442
pmallick 0:e8a1ba50c46b 443 /*!
pmallick 0:e8a1ba50c46b 444 * @brief Handle the menu to select LDACx mask (x:DAC channel)
pmallick 0:e8a1ba50c46b 445 * @param uint32_t mask_status- user input LDAC mask
pmallick 0:e8a1ba50c46b 446 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 447 */
pmallick 0:e8a1ba50c46b 448 static int32_t menu_set_ldac_mask(uint32_t mask_status)
pmallick 0:e8a1ba50c46b 449 {
pmallick 0:e8a1ba50c46b 450 // Set the LDAC mask (0/1)
pmallick 0:e8a1ba50c46b 451 ad5686_ldac_mask(nanodac_dev, current_dac_channel, mask_status);
pmallick 0:e8a1ba50c46b 452
pmallick 0:e8a1ba50c46b 453 ldac_mask_status = mask_status;
pmallick 0:e8a1ba50c46b 454 printf(EOL EOL"\tLDAC Mask for Channel %d: %ld"EOL, current_dac_channel,
pmallick 0:e8a1ba50c46b 455 mask_status);
pmallick 0:e8a1ba50c46b 456
pmallick 0:e8a1ba50c46b 457 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 458 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 459 }
pmallick 0:e8a1ba50c46b 460
pmallick 0:e8a1ba50c46b 461
pmallick 0:e8a1ba50c46b 462 /*!
pmallick 0:e8a1ba50c46b 463 * @brief Handle the menu to display LDACx mask menu selections
pmallick 0:e8a1ba50c46b 464 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 465 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 466 */
pmallick 0:e8a1ba50c46b 467 static int32_t menu_ldac_masks(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 468 {
pmallick 0:e8a1ba50c46b 469 // Display the LDAC mask selection menu
pmallick 0:e8a1ba50c46b 470 adi_do_console_menu(&ldac_mask_select_menu);
pmallick 0:e8a1ba50c46b 471
pmallick 0:e8a1ba50c46b 472 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 473 }
pmallick 0:e8a1ba50c46b 474
pmallick 0:e8a1ba50c46b 475
pmallick 0:e8a1ba50c46b 476 /*!
pmallick 0:e8a1ba50c46b 477 * @brief Handle the menu to set LDAC pin state
pmallick 0:e8a1ba50c46b 478 * @param uint32_t pin_state- user input pin state (HIGH/LOW)
pmallick 0:e8a1ba50c46b 479 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 480 */
pmallick 0:e8a1ba50c46b 481 static int32_t menu_set_ldac_pin(uint32_t pin_state)
pmallick 0:e8a1ba50c46b 482 {
pmallick 0:e8a1ba50c46b 483 if (pin_state == GPIO_HIGH) {
pmallick 0:e8a1ba50c46b 484 gpio_set_value(nanodac_dev->gpio_ldac, GPIO_HIGH);
pmallick 0:e8a1ba50c46b 485 } else {
pmallick 0:e8a1ba50c46b 486 gpio_set_value(nanodac_dev->gpio_ldac, GPIO_LOW);
pmallick 0:e8a1ba50c46b 487 }
pmallick 0:e8a1ba50c46b 488
pmallick 0:e8a1ba50c46b 489 ldac_pin_state = pin_state;
pmallick 0:e8a1ba50c46b 490 printf(EOL EOL"\tLDAC pin set to %ld"EOL, ldac_pin_state);
pmallick 0:e8a1ba50c46b 491
pmallick 0:e8a1ba50c46b 492 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 493 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 494 }
pmallick 0:e8a1ba50c46b 495
pmallick 0:e8a1ba50c46b 496
pmallick 0:e8a1ba50c46b 497 /*!
pmallick 0:e8a1ba50c46b 498 * @brief Handle the menu to assert LDAC pin to update DAC
pmallick 0:e8a1ba50c46b 499 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 500 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 501 */
pmallick 0:e8a1ba50c46b 502 static int32_t menu_select_ldac_pin_state(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 503 {
pmallick 0:e8a1ba50c46b 504 // Display the LDAC pin selection menu
pmallick 0:e8a1ba50c46b 505 adi_do_console_menu(&ldac_pin_select_menu);
pmallick 0:e8a1ba50c46b 506
pmallick 0:e8a1ba50c46b 507 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 508 }
pmallick 0:e8a1ba50c46b 509
pmallick 0:e8a1ba50c46b 510
pmallick 0:e8a1ba50c46b 511 /*!
pmallick 0:e8a1ba50c46b 512 * @brief Handle the menu to set the DAC gain
pmallick 0:e8a1ba50c46b 513 * @param uint32_t gain_input- Gain input value
pmallick 0:e8a1ba50c46b 514 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 515 */
pmallick 0:e8a1ba50c46b 516 static int32_t menu_set_gain(uint32_t gain_input)
pmallick 0:e8a1ba50c46b 517 {
pmallick 0:e8a1ba50c46b 518 // Set the device gain
pmallick 0:e8a1ba50c46b 519 gain = gain_input;
pmallick 0:e8a1ba50c46b 520
pmallick 0:e8a1ba50c46b 521 #if defined (SOFTWARE_CONTROLLED_GAIN)
pmallick 0:e8a1ba50c46b 522 ad5686_gain_mode(nanodac_dev, gain);
pmallick 0:e8a1ba50c46b 523 #else
pmallick 0:e8a1ba50c46b 524 if (gain == GAIN_LOW) {
pmallick 0:e8a1ba50c46b 525 gpio_set_value(nanodac_dev->gpio_gain, GPIO_LOW);
pmallick 0:e8a1ba50c46b 526 } else {
pmallick 0:e8a1ba50c46b 527 gpio_set_value(nanodac_dev->gpio_gain, GPIO_HIGH);
pmallick 0:e8a1ba50c46b 528 }
pmallick 0:e8a1ba50c46b 529 #endif
pmallick 0:e8a1ba50c46b 530
pmallick 0:e8a1ba50c46b 531 printf(EOL EOL"\tGain set to %ld"EOL,gain);
pmallick 0:e8a1ba50c46b 532
pmallick 0:e8a1ba50c46b 533 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 534 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 535 }
pmallick 0:e8a1ba50c46b 536
pmallick 0:e8a1ba50c46b 537
pmallick 0:e8a1ba50c46b 538 /*!
pmallick 0:e8a1ba50c46b 539 * @brief Handle the menu to display DAC gain selections
pmallick 0:e8a1ba50c46b 540 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 541 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 542 */
pmallick 0:e8a1ba50c46b 543 static int32_t menu_gain_selection(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 544 {
pmallick 0:e8a1ba50c46b 545 // Display the DAC gain selection menu
pmallick 0:e8a1ba50c46b 546 adi_do_console_menu(&gain_select_menu);
pmallick 0:e8a1ba50c46b 547
pmallick 0:e8a1ba50c46b 548 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 549 }
pmallick 0:e8a1ba50c46b 550
pmallick 0:e8a1ba50c46b 551
pmallick 0:e8a1ba50c46b 552 /*!
pmallick 0:e8a1ba50c46b 553 * @brief Handle the menu to perform DAC software reset
pmallick 0:e8a1ba50c46b 554 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 555 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 556 */
pmallick 0:e8a1ba50c46b 557 static int32_t menu_assert_software_reset(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 558 {
pmallick 0:e8a1ba50c46b 559 // Do device software reset
pmallick 0:e8a1ba50c46b 560 ad5686_software_reset(nanodac_dev);
pmallick 0:e8a1ba50c46b 561
pmallick 0:e8a1ba50c46b 562 printf(EOL"\tSoftware Reset Complete..."EOL);
pmallick 0:e8a1ba50c46b 563
pmallick 0:e8a1ba50c46b 564 // Device reset disables the LDAC mask through hardware.
pmallick 0:e8a1ba50c46b 565 // This needs to be synched with software.
pmallick 0:e8a1ba50c46b 566 ldac_mask_status = false;
pmallick 0:e8a1ba50c46b 567
pmallick 0:e8a1ba50c46b 568 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 569 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 570 }
pmallick 0:e8a1ba50c46b 571
pmallick 0:e8a1ba50c46b 572
pmallick 0:e8a1ba50c46b 573 /*!
pmallick 0:e8a1ba50c46b 574 * @brief Handle the menu to perform DAC hardware reset
pmallick 0:e8a1ba50c46b 575 * @param uint32_t menu_id- (Optional parameter)
pmallick 0:e8a1ba50c46b 576 * @return MENU_CONTINUE
pmallick 0:e8a1ba50c46b 577 */
pmallick 0:e8a1ba50c46b 578 static int32_t menu_assert_hardware_reset(uint32_t menu_id)
pmallick 0:e8a1ba50c46b 579 {
pmallick 0:e8a1ba50c46b 580 // Do device hardware reset
pmallick 0:e8a1ba50c46b 581 gpio_set_value(nanodac_dev->gpio_reset, GPIO_LOW);
pmallick 0:e8a1ba50c46b 582 mdelay(1);
pmallick 0:e8a1ba50c46b 583 gpio_set_value(nanodac_dev->gpio_reset, GPIO_HIGH);
pmallick 0:e8a1ba50c46b 584
pmallick 0:e8a1ba50c46b 585 printf(EOL"\tHardware Reset Complete..."EOL);
pmallick 0:e8a1ba50c46b 586
pmallick 0:e8a1ba50c46b 587 // Device reset disables the LDAC mask through hardware.
pmallick 0:e8a1ba50c46b 588 // This needs to be synched with software.
pmallick 0:e8a1ba50c46b 589 ldac_mask_status = false;
pmallick 0:e8a1ba50c46b 590
pmallick 0:e8a1ba50c46b 591 adi_press_any_key_to_continue();
pmallick 0:e8a1ba50c46b 592 return MENU_CONTINUE;
pmallick 0:e8a1ba50c46b 593 }
pmallick 0:e8a1ba50c46b 594
pmallick 0:e8a1ba50c46b 595
pmallick 0:e8a1ba50c46b 596 // Operating mode menu for DAC
pmallick 0:e8a1ba50c46b 597 static console_menu_item operating_mode_select_items[] = {
pmallick 0:e8a1ba50c46b 598 { "Normal Power-Up", 'A', menu_select_operating_mode, AD5686_PWRM_NORMAL },
pmallick 0:e8a1ba50c46b 599
pmallick 0:e8a1ba50c46b 600 #if defined(_1K_TO_GND_POWER_DOWN)
pmallick 0:e8a1ba50c46b 601 { "1K to GND (Power-Down)", 'B', menu_select_operating_mode, AD5686_PWRM_1K },
pmallick 0:e8a1ba50c46b 602 #endif
pmallick 0:e8a1ba50c46b 603 #if defined(_100K_TO_GND_POWER_DOWN)
pmallick 0:e8a1ba50c46b 604 { "100K to GND (Power-Down)", 'C', menu_select_operating_mode, AD5686_PWRM_100K },
pmallick 0:e8a1ba50c46b 605 #endif
pmallick 0:e8a1ba50c46b 606 #if defined(THREE_STATE_POWER_DOWN)
pmallick 0:e8a1ba50c46b 607 { "Three-State (Power-Down)", 'D', menu_select_operating_mode, AD5686_PWRM_THREESTATE },
pmallick 0:e8a1ba50c46b 608 #endif
pmallick 0:e8a1ba50c46b 609 };
pmallick 0:e8a1ba50c46b 610
pmallick 0:e8a1ba50c46b 611 console_menu operating_mode_select_menu = {
pmallick 0:e8a1ba50c46b 612 .title = "Select Operating Mode",
pmallick 0:e8a1ba50c46b 613 .items = operating_mode_select_items,
pmallick 0:e8a1ba50c46b 614 .itemCount = ARRAY_SIZE(operating_mode_select_items),
pmallick 0:e8a1ba50c46b 615 .headerItem = display_menu_header,
pmallick 0:e8a1ba50c46b 616 .footerItem = display_menu_footer,
pmallick 0:e8a1ba50c46b 617 .enableEscapeKey = true
pmallick 0:e8a1ba50c46b 618 };
pmallick 0:e8a1ba50c46b 619
pmallick 0:e8a1ba50c46b 620
pmallick 0:e8a1ba50c46b 621 // LDAC pin set menu for DAC
pmallick 0:e8a1ba50c46b 622 static console_menu_item ldac_pin_select_items[] = {
pmallick 0:e8a1ba50c46b 623 { "High (VLogic)", 'H', menu_set_ldac_pin, GPIO_HIGH },
pmallick 0:e8a1ba50c46b 624 { "Low (GND)", 'L', menu_set_ldac_pin, GPIO_LOW }
pmallick 0:e8a1ba50c46b 625 };
pmallick 0:e8a1ba50c46b 626
pmallick 0:e8a1ba50c46b 627 console_menu ldac_pin_select_menu = {
pmallick 0:e8a1ba50c46b 628 .title = "Select LDAC Mask",
pmallick 0:e8a1ba50c46b 629 .items = ldac_pin_select_items,
pmallick 0:e8a1ba50c46b 630 .itemCount = ARRAY_SIZE(ldac_pin_select_items),
pmallick 0:e8a1ba50c46b 631 .headerItem = display_menu_header,
pmallick 0:e8a1ba50c46b 632 .footerItem = display_menu_footer,
pmallick 0:e8a1ba50c46b 633 .enableEscapeKey = true
pmallick 0:e8a1ba50c46b 634 };
pmallick 0:e8a1ba50c46b 635
pmallick 0:e8a1ba50c46b 636
pmallick 0:e8a1ba50c46b 637 // LDAC mask menu for DAC
pmallick 0:e8a1ba50c46b 638 static console_menu_item ldac_mask_select_items[] = {
pmallick 0:e8a1ba50c46b 639 { "Disable (LDAC Pin Controlled)", 'D', menu_set_ldac_mask, 0 },
pmallick 0:e8a1ba50c46b 640 { "Enable (LDAC Pin Ignored)", 'E', menu_set_ldac_mask, 1 }
pmallick 0:e8a1ba50c46b 641 };
pmallick 0:e8a1ba50c46b 642
pmallick 0:e8a1ba50c46b 643 console_menu ldac_mask_select_menu = {
pmallick 0:e8a1ba50c46b 644 .title = "Select LDAC Mask",
pmallick 0:e8a1ba50c46b 645 .items = ldac_mask_select_items,
pmallick 0:e8a1ba50c46b 646 .itemCount = ARRAY_SIZE(ldac_mask_select_items),
pmallick 0:e8a1ba50c46b 647 .headerItem = display_menu_header,
pmallick 0:e8a1ba50c46b 648 .footerItem = display_menu_footer,
pmallick 0:e8a1ba50c46b 649 .enableEscapeKey = true
pmallick 0:e8a1ba50c46b 650 };
pmallick 0:e8a1ba50c46b 651
pmallick 0:e8a1ba50c46b 652
pmallick 0:e8a1ba50c46b 653 // Gain select menu for DAC
pmallick 0:e8a1ba50c46b 654 static console_menu_item gain_select_items[] = {
pmallick 0:e8a1ba50c46b 655 { "Gain= 1 (Vout: 0-Vref)", '1', menu_set_gain, GAIN_LOW },
pmallick 0:e8a1ba50c46b 656 { "Gain= 2 (Vout: 0-2*Vref)", '2', menu_set_gain, GAIN_HIGH }
pmallick 0:e8a1ba50c46b 657 };
pmallick 0:e8a1ba50c46b 658
pmallick 0:e8a1ba50c46b 659 console_menu gain_select_menu = {
pmallick 0:e8a1ba50c46b 660 .title = "Select Gain",
pmallick 0:e8a1ba50c46b 661 .items = gain_select_items,
pmallick 0:e8a1ba50c46b 662 .itemCount = ARRAY_SIZE(gain_select_items),
pmallick 0:e8a1ba50c46b 663 .headerItem = display_menu_header,
pmallick 0:e8a1ba50c46b 664 .footerItem = display_menu_footer,
pmallick 0:e8a1ba50c46b 665 .enableEscapeKey = true
pmallick 0:e8a1ba50c46b 666 };
pmallick 0:e8a1ba50c46b 667
pmallick 0:e8a1ba50c46b 668
pmallick 0:e8a1ba50c46b 669 // Vref select menu for DAC
pmallick 0:e8a1ba50c46b 670 static console_menu_item vref_select_items[] = {
pmallick 0:e8a1ba50c46b 671 #if !defined(EXT_VREF_SOURCE_ONLY)
pmallick 0:e8a1ba50c46b 672 { "Internal Vref", 'I', menu_select_vref_source, INTERNAL_VREF_SOURCE },
pmallick 0:e8a1ba50c46b 673 #endif
pmallick 0:e8a1ba50c46b 674 { "External Vref", 'E', menu_select_vref_source, EXTERNAL_VREF_SOURCE }
pmallick 0:e8a1ba50c46b 675 };
pmallick 0:e8a1ba50c46b 676
pmallick 0:e8a1ba50c46b 677 console_menu vref_select_menu = {
pmallick 0:e8a1ba50c46b 678 .title = "Select Vref Source",
pmallick 0:e8a1ba50c46b 679 .items = vref_select_items,
pmallick 0:e8a1ba50c46b 680 .itemCount = ARRAY_SIZE(vref_select_items),
pmallick 0:e8a1ba50c46b 681 .headerItem = display_menu_header,
pmallick 0:e8a1ba50c46b 682 .footerItem = display_menu_footer,
pmallick 0:e8a1ba50c46b 683 .enableEscapeKey = true
pmallick 0:e8a1ba50c46b 684 };
pmallick 0:e8a1ba50c46b 685
pmallick 0:e8a1ba50c46b 686
pmallick 0:e8a1ba50c46b 687 // Channel selection menu for DAC
pmallick 0:e8a1ba50c46b 688 static console_menu_item dac_channel_select_items[] = {
pmallick 0:e8a1ba50c46b 689 { "Channel 0", 'A', menu_select_dac_channel, (uint32_t)AD5686_CH_0 },
pmallick 0:e8a1ba50c46b 690 { "Channel 1", 'B', menu_select_dac_channel, (uint32_t)AD5686_CH_1 },
pmallick 0:e8a1ba50c46b 691 #if DAC_CHANNEL_COUNT > 2
pmallick 0:e8a1ba50c46b 692 { "Channel 2", 'C', menu_select_dac_channel, (uint32_t)AD5686_CH_2 },
pmallick 0:e8a1ba50c46b 693 { "Channel 3", 'D', menu_select_dac_channel, (uint32_t)AD5686_CH_3 },
pmallick 0:e8a1ba50c46b 694 #endif
pmallick 0:e8a1ba50c46b 695 #if DAC_CHANNEL_COUNT > 4
pmallick 0:e8a1ba50c46b 696 { "Channel 4", 'E', menu_select_dac_channel, (uint32_t)AD5686_CH_4 },
pmallick 0:e8a1ba50c46b 697 { "Channel 5", 'F', menu_select_dac_channel, (uint32_t)AD5686_CH_5 },
pmallick 0:e8a1ba50c46b 698 { "Channel 6", 'G', menu_select_dac_channel, (uint32_t)AD5686_CH_6 },
pmallick 0:e8a1ba50c46b 699 { "Channel 7", 'H', menu_select_dac_channel, (uint32_t)AD5686_CH_7 },
pmallick 0:e8a1ba50c46b 700 #endif
pmallick 0:e8a1ba50c46b 701 #if DAC_CHANNEL_COUNT > 8
pmallick 0:e8a1ba50c46b 702 { "Channel 8", 'I', menu_select_dac_channel, (uint32_t)AD5686_CH_8 },
pmallick 0:e8a1ba50c46b 703 { "Channel 9", 'J', menu_select_dac_channel, (uint32_t)AD5686_CH_9 },
pmallick 0:e8a1ba50c46b 704 { "Channel 10", 'K', menu_select_dac_channel, (uint32_t)AD5686_CH_10 },
pmallick 0:e8a1ba50c46b 705 { "Channel 11", 'L', menu_select_dac_channel, (uint32_t)AD5686_CH_11 },
pmallick 0:e8a1ba50c46b 706 { "Channel 12", 'M', menu_select_dac_channel, (uint32_t)AD5686_CH_12 },
pmallick 0:e8a1ba50c46b 707 { "Channel 13", 'N', menu_select_dac_channel, (uint32_t)AD5686_CH_13 },
pmallick 0:e8a1ba50c46b 708 { "Channel 14", 'O', menu_select_dac_channel, (uint32_t)AD5686_CH_14 },
pmallick 0:e8a1ba50c46b 709 { "Channel 15", 'P', menu_select_dac_channel, (uint32_t)AD5686_CH_15 },
pmallick 0:e8a1ba50c46b 710 #endif
pmallick 0:e8a1ba50c46b 711 };
pmallick 0:e8a1ba50c46b 712
pmallick 0:e8a1ba50c46b 713 console_menu dac_channel_select_menu = {
pmallick 0:e8a1ba50c46b 714 .title = "Select DAC Channel",
pmallick 0:e8a1ba50c46b 715 .items = dac_channel_select_items,
pmallick 0:e8a1ba50c46b 716 .itemCount = ARRAY_SIZE(dac_channel_select_items),
pmallick 0:e8a1ba50c46b 717 .headerItem = display_menu_header,
pmallick 0:e8a1ba50c46b 718 .footerItem = display_menu_footer,
pmallick 0:e8a1ba50c46b 719 .enableEscapeKey = true
pmallick 0:e8a1ba50c46b 720 };
pmallick 0:e8a1ba50c46b 721
pmallick 0:e8a1ba50c46b 722
pmallick 0:e8a1ba50c46b 723 /*
pmallick 0:e8a1ba50c46b 724 * Definition of the Main Menu Items and menu itself
pmallick 0:e8a1ba50c46b 725 */
pmallick 0:e8a1ba50c46b 726 static console_menu_item main_menu_items[] = {
pmallick 0:e8a1ba50c46b 727 #ifdef DISPLAY_DAC_CHANNEL_SELECT_MENU
pmallick 0:e8a1ba50c46b 728 { "Select DAC Channel", 'A', menu_dac_channels },
pmallick 0:e8a1ba50c46b 729 {""},
pmallick 0:e8a1ba50c46b 730 #endif
pmallick 0:e8a1ba50c46b 731 { "Write to Input Register (LDAC Dependent)", 'B',menu_write_to_input_register },
pmallick 0:e8a1ba50c46b 732 {""},
pmallick 0:e8a1ba50c46b 733 { "Update DAC from Input Register", 'C', menu_update_dac_from_input },
pmallick 0:e8a1ba50c46b 734 {""},
pmallick 0:e8a1ba50c46b 735 { "Update DAC by LDAC Assert (H->L)", 'D', menu_update_dac_by_ldac_assert },
pmallick 0:e8a1ba50c46b 736 {""},
pmallick 0:e8a1ba50c46b 737 { "Write and Update DAC (Direct Update)", 'E', menu_write_and_update_dac },
pmallick 0:e8a1ba50c46b 738 {""},
pmallick 0:e8a1ba50c46b 739 { "Read Back DAC Channel", 'F', menu_dac_readback },
pmallick 0:e8a1ba50c46b 740 {""},
pmallick 0:e8a1ba50c46b 741 #ifdef DISPLAY_LDAC_MASK_SELECT_MENU
pmallick 0:e8a1ba50c46b 742 { "Set LDAC# Mask", 'G', menu_ldac_masks },
pmallick 0:e8a1ba50c46b 743 {""},
pmallick 0:e8a1ba50c46b 744 #endif
pmallick 0:e8a1ba50c46b 745 { "Select LDAC Pin State", 'H', menu_select_ldac_pin_state },
pmallick 0:e8a1ba50c46b 746 {""},
pmallick 0:e8a1ba50c46b 747 { "Select Operating Mode", 'I', menu_dac_operating_modes },
pmallick 0:e8a1ba50c46b 748 {""},
pmallick 0:e8a1ba50c46b 749 { "Select Reference Source (Vref)", 'J', menu_vref_sources },
pmallick 0:e8a1ba50c46b 750 {""},
pmallick 0:e8a1ba50c46b 751 { "Set Gain", 'K', menu_gain_selection },
pmallick 0:e8a1ba50c46b 752 {""},
pmallick 0:e8a1ba50c46b 753 { "Assert Software Reset", 'L', menu_assert_software_reset },
pmallick 0:e8a1ba50c46b 754 {""},
pmallick 0:e8a1ba50c46b 755 { "Assert Hardware Reset", 'M', menu_assert_hardware_reset },
pmallick 0:e8a1ba50c46b 756 {""},
pmallick 0:e8a1ba50c46b 757 };
pmallick 0:e8a1ba50c46b 758
pmallick 0:e8a1ba50c46b 759 console_menu nanodac_main_menu = {
pmallick 0:e8a1ba50c46b 760 .title = "Main Menu",
pmallick 0:e8a1ba50c46b 761 .items = main_menu_items,
pmallick 0:e8a1ba50c46b 762 .itemCount = ARRAY_SIZE(main_menu_items),
pmallick 0:e8a1ba50c46b 763 .headerItem = display_menu_header,
pmallick 0:e8a1ba50c46b 764 .footerItem = display_menu_footer,
pmallick 0:e8a1ba50c46b 765 .enableEscapeKey = false
pmallick 0:e8a1ba50c46b 766 };