From e9bf1a7c333fbd5c83b5e8d852444a6a00d96647 Mon Sep 17 00:00:00 2001
From: Zain <beingzainsv@gmail.com>
Date: Sat, 30 Dec 2023 12:30:34 +0530
Subject: [PATCH] Added basic ADC implementation. The ADC is is init and
calibrated. ADC Read impl remaining.
Completed ADC Read method implementation
Changed ADC Bitwidth to 12, and removed extra config files while adding
gitignore rules for them.
Updated LSA example
---
.gitignore | 3 +
examples/lsa/main/main.c | 13 +-
examples/servos/sdkconfig | 1115 -------------------------------------
include/adc.h | 39 +-
include/lsa.h | 4 +-
include/sra_board.h | 2 +-
src/adc.c | 161 ++++--
src/lsa.c | 10 +-
8 files changed, 142 insertions(+), 1205 deletions(-)
delete mode 100644 examples/servos/sdkconfig
diff --git a/.gitignore b/.gitignore
index fa7e64f..a085a41 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,7 @@
### C ###
+# SDK Config files
+sdkconfig
+
# Build folder
build/
diff --git a/examples/lsa/main/main.c b/examples/lsa/main/main.c
index 9c9fdf5..861cc54 100644
--- a/examples/lsa/main/main.c
+++ b/examples/lsa/main/main.c
@@ -37,15 +37,13 @@ static const char* TAG = "LSA_READINGS";
void app_main(void)
{
// enable line sensor
- ESP_ERROR_CHECK(enable_line_sensor());
-
- //Union containing line sensor readings
+ adc_handle_t adc_handle;
+ ESP_ERROR_CHECK(enable_line_sensor(&adc_handle));
line_sensor_array line_sensor_readings;
-
- while(1)
+ while (1)
{
// get line sensor readings
- line_sensor_readings = read_line_sensor();
+ line_sensor_readings = read_line_sensor(adc_handle);
for(int i = 0; i < 5; i++)
{
// constrain lsa readings between BLACK_MARGIN and WHITE_MARGIN
@@ -58,6 +56,5 @@ void app_main(void)
// log final lsa readings
ESP_LOGI(TAG, "LSA_0: %d \t LSA_1: %d \t LSA_2: %d \t LSA_3: %d \t LSA_4: %d",line_sensor_readings.adc_reading[0], line_sensor_readings.adc_reading[1], line_sensor_readings.adc_reading[2], line_sensor_readings.adc_reading[3], line_sensor_readings.adc_reading[4]);
-
}
-}
+}
\ No newline at end of file
diff --git a/examples/servos/sdkconfig b/examples/servos/sdkconfig
deleted file mode 100644
index 60eca00..0000000
--- a/examples/servos/sdkconfig
+++ /dev/null
@@ -1,1115 +0,0 @@
-#
-# Automatically generated file. DO NOT EDIT.
-# Espressif IoT Development Framework (ESP-IDF) Project Configuration
-#
-CONFIG_IDF_CMAKE=y
-CONFIG_IDF_TARGET="esp32"
-CONFIG_IDF_TARGET_ESP32=y
-CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
-
-#
-# SDK tool configuration
-#
-CONFIG_SDK_TOOLPREFIX="xtensa-esp32-elf-"
-# CONFIG_SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS is not set
-# end of SDK tool configuration
-
-#
-# Build type
-#
-CONFIG_APP_BUILD_TYPE_APP_2NDBOOT=y
-# CONFIG_APP_BUILD_TYPE_ELF_RAM is not set
-CONFIG_APP_BUILD_GENERATE_BINARIES=y
-CONFIG_APP_BUILD_BOOTLOADER=y
-CONFIG_APP_BUILD_USE_FLASH_SECTIONS=y
-# end of Build type
-
-#
-# Partition Table
-#
-CONFIG_PARTITION_TABLE_SINGLE_APP=y
-# CONFIG_PARTITION_TABLE_TWO_OTA is not set
-# CONFIG_PARTITION_TABLE_CUSTOM is not set
-CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
-CONFIG_PARTITION_TABLE_FILENAME="partitions_singleapp.csv"
-CONFIG_PARTITION_TABLE_OFFSET=0x8000
-CONFIG_PARTITION_TABLE_MD5=y
-# end of Partition Table
-
-#
-# Application manager
-#
-CONFIG_APP_COMPILE_TIME_DATE=y
-# CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set
-# CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set
-CONFIG_APP_RETRIEVE_LEN_ELF_SHA=16
-# end of Application manager
-
-#
-# Serial flasher config
-#
-CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
-# CONFIG_ESPTOOLPY_FLASHMODE_QIO is not set
-# CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
-CONFIG_ESPTOOLPY_FLASHMODE_DIO=y
-# CONFIG_ESPTOOLPY_FLASHMODE_DOUT is not set
-CONFIG_ESPTOOLPY_FLASHMODE="dio"
-# CONFIG_ESPTOOLPY_FLASHFREQ_80M is not set
-CONFIG_ESPTOOLPY_FLASHFREQ_40M=y
-# CONFIG_ESPTOOLPY_FLASHFREQ_26M is not set
-# CONFIG_ESPTOOLPY_FLASHFREQ_20M is not set
-CONFIG_ESPTOOLPY_FLASHFREQ="40m"
-# CONFIG_ESPTOOLPY_FLASHSIZE_1MB is not set
-CONFIG_ESPTOOLPY_FLASHSIZE_2MB=y
-# CONFIG_ESPTOOLPY_FLASHSIZE_4MB is not set
-# CONFIG_ESPTOOLPY_FLASHSIZE_8MB is not set
-# CONFIG_ESPTOOLPY_FLASHSIZE_16MB is not set
-CONFIG_ESPTOOLPY_FLASHSIZE="2MB"
-CONFIG_ESPTOOLPY_FLASHSIZE_DETECT=y
-CONFIG_ESPTOOLPY_BEFORE_RESET=y
-# CONFIG_ESPTOOLPY_BEFORE_NORESET is not set
-CONFIG_ESPTOOLPY_BEFORE="default_reset"
-CONFIG_ESPTOOLPY_AFTER_RESET=y
-# CONFIG_ESPTOOLPY_AFTER_NORESET is not set
-CONFIG_ESPTOOLPY_AFTER="hard_reset"
-# CONFIG_ESPTOOLPY_MONITOR_BAUD_9600B is not set
-# CONFIG_ESPTOOLPY_MONITOR_BAUD_57600B is not set
-CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
-# CONFIG_ESPTOOLPY_MONITOR_BAUD_230400B is not set
-# CONFIG_ESPTOOLPY_MONITOR_BAUD_921600B is not set
-# CONFIG_ESPTOOLPY_MONITOR_BAUD_2MB is not set
-# CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER is not set
-CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER_VAL=115200
-CONFIG_ESPTOOLPY_MONITOR_BAUD=115200
-# end of Serial flasher config
-
-#
-# Bootloader config
-#
-CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y
-# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_DEBUG is not set
-# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_PERF is not set
-# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_NONE is not set
-# CONFIG_BOOTLOADER_LOG_LEVEL_NONE is not set
-# CONFIG_BOOTLOADER_LOG_LEVEL_ERROR is not set
-# CONFIG_BOOTLOADER_LOG_LEVEL_WARN is not set
-CONFIG_BOOTLOADER_LOG_LEVEL_INFO=y
-# CONFIG_BOOTLOADER_LOG_LEVEL_DEBUG is not set
-# CONFIG_BOOTLOADER_LOG_LEVEL_VERBOSE is not set
-CONFIG_BOOTLOADER_LOG_LEVEL=3
-# CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_8V is not set
-CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_9V=y
-# CONFIG_BOOTLOADER_FACTORY_RESET is not set
-# CONFIG_BOOTLOADER_APP_TEST is not set
-CONFIG_BOOTLOADER_WDT_ENABLE=y
-# CONFIG_BOOTLOADER_WDT_DISABLE_IN_USER_CODE is not set
-CONFIG_BOOTLOADER_WDT_TIME_MS=9000
-# CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE is not set
-# CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP is not set
-CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0
-# CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC is not set
-# end of Bootloader config
-
-#
-# Security features
-#
-# CONFIG_SECURE_SIGNED_APPS_NO_SECURE_BOOT is not set
-# CONFIG_SECURE_BOOT is not set
-# CONFIG_SECURE_FLASH_ENC_ENABLED is not set
-# end of Security features
-
-#
-# Compiler options
-#
-CONFIG_COMPILER_OPTIMIZATION_DEFAULT=y
-# CONFIG_COMPILER_OPTIMIZATION_SIZE is not set
-# CONFIG_COMPILER_OPTIMIZATION_PERF is not set
-# CONFIG_COMPILER_OPTIMIZATION_NONE is not set
-CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y
-# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
-# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE is not set
-# CONFIG_COMPILER_CXX_EXCEPTIONS is not set
-# CONFIG_COMPILER_CXX_RTTI is not set
-CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
-# CONFIG_COMPILER_STACK_CHECK_MODE_NORM is not set
-# CONFIG_COMPILER_STACK_CHECK_MODE_STRONG is not set
-# CONFIG_COMPILER_STACK_CHECK_MODE_ALL is not set
-# CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
-# CONFIG_COMPILER_DISABLE_GCC8_WARNINGS is not set
-# end of Compiler options
-
-#
-# Component config
-#
-
-#
-# Ethernet
-#
-CONFIG_ETH_ENABLED=y
-CONFIG_ETH_USE_ESP32_EMAC=y
-CONFIG_ETH_PHY_INTERFACE_RMII=y
-# CONFIG_ETH_PHY_INTERFACE_MII is not set
-CONFIG_ETH_RMII_CLK_INPUT=y
-# CONFIG_ETH_RMII_CLK_OUTPUT is not set
-CONFIG_ETH_RMII_CLK_IN_GPIO=0
-CONFIG_ETH_DMA_BUFFER_SIZE=512
-CONFIG_ETH_DMA_RX_BUFFER_NUM=10
-CONFIG_ETH_DMA_TX_BUFFER_NUM=10
-CONFIG_ETH_USE_SPI_ETHERNET=y
-CONFIG_ETH_SPI_ETHERNET_DM9051=y
-# CONFIG_ETH_USE_OPENETH is not set
-# end of Ethernet
-
-#
-# Log output
-#
-# CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
-# CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
-# CONFIG_LOG_DEFAULT_LEVEL_WARN is not set
-CONFIG_LOG_DEFAULT_LEVEL_INFO=y
-# CONFIG_LOG_DEFAULT_LEVEL_DEBUG is not set
-# CONFIG_LOG_DEFAULT_LEVEL_VERBOSE is not set
-CONFIG_LOG_DEFAULT_LEVEL=3
-CONFIG_LOG_COLORS=y
-CONFIG_LOG_TIMESTAMP_SOURCE_RTOS=y
-# CONFIG_LOG_TIMESTAMP_SOURCE_SYSTEM is not set
-# end of Log output
-
-#
-# Unity unit testing library
-#
-CONFIG_UNITY_ENABLE_FLOAT=y
-CONFIG_UNITY_ENABLE_DOUBLE=y
-# CONFIG_UNITY_ENABLE_COLOR is not set
-CONFIG_UNITY_ENABLE_IDF_TEST_RUNNER=y
-# CONFIG_UNITY_ENABLE_FIXTURE is not set
-# CONFIG_UNITY_ENABLE_BACKTRACE_ON_FAIL is not set
-# end of Unity unit testing library
-
-#
-# Application Level Tracing
-#
-# CONFIG_APPTRACE_DEST_TRAX is not set
-CONFIG_APPTRACE_DEST_NONE=y
-CONFIG_APPTRACE_LOCK_ENABLE=y
-# end of Application Level Tracing
-
-#
-# Supplicant
-#
-CONFIG_WPA_MBEDTLS_CRYPTO=y
-# CONFIG_WPA_TLS_V12 is not set
-# end of Supplicant
-
-#
-# mDNS
-#
-CONFIG_MDNS_MAX_SERVICES=10
-CONFIG_MDNS_TASK_PRIORITY=1
-# CONFIG_MDNS_TASK_AFFINITY_NO_AFFINITY is not set
-CONFIG_MDNS_TASK_AFFINITY_CPU0=y
-# CONFIG_MDNS_TASK_AFFINITY_CPU1 is not set
-CONFIG_MDNS_TASK_AFFINITY=0x0
-CONFIG_MDNS_SERVICE_ADD_TIMEOUT_MS=2000
-CONFIG_MDNS_TIMER_PERIOD_MS=100
-# end of mDNS
-
-#
-# ESP HTTP client
-#
-CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS=y
-# CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set
-# end of ESP HTTP client
-
-#
-# libsodium
-#
-# end of libsodium
-
-#
-# Wear Levelling
-#
-# CONFIG_WL_SECTOR_SIZE_512 is not set
-CONFIG_WL_SECTOR_SIZE_4096=y
-CONFIG_WL_SECTOR_SIZE=4096
-# end of Wear Levelling
-
-#
-# SPIFFS Configuration
-#
-CONFIG_SPIFFS_MAX_PARTITIONS=3
-
-#
-# SPIFFS Cache Configuration
-#
-CONFIG_SPIFFS_CACHE=y
-CONFIG_SPIFFS_CACHE_WR=y
-# CONFIG_SPIFFS_CACHE_STATS is not set
-# end of SPIFFS Cache Configuration
-
-CONFIG_SPIFFS_PAGE_CHECK=y
-CONFIG_SPIFFS_GC_MAX_RUNS=10
-# CONFIG_SPIFFS_GC_STATS is not set
-CONFIG_SPIFFS_PAGE_SIZE=256
-CONFIG_SPIFFS_OBJ_NAME_LEN=32
-# CONFIG_SPIFFS_FOLLOW_SYMLINKS is not set
-CONFIG_SPIFFS_USE_MAGIC=y
-CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
-CONFIG_SPIFFS_META_LENGTH=4
-CONFIG_SPIFFS_USE_MTIME=y
-
-#
-# Debug Configuration
-#
-# CONFIG_SPIFFS_DBG is not set
-# CONFIG_SPIFFS_API_DBG is not set
-# CONFIG_SPIFFS_GC_DBG is not set
-# CONFIG_SPIFFS_CACHE_DBG is not set
-# CONFIG_SPIFFS_CHECK_DBG is not set
-# CONFIG_SPIFFS_TEST_VISUALISATION is not set
-# end of Debug Configuration
-# end of SPIFFS Configuration
-
-#
-# NVS
-#
-# end of NVS
-
-#
-# Event Loop Library
-#
-# CONFIG_ESP_EVENT_LOOP_PROFILING is not set
-CONFIG_ESP_EVENT_POST_FROM_ISR=y
-CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR=y
-# end of Event Loop Library
-
-#
-# Modbus configuration
-#
-CONFIG_FMB_COMM_MODE_RTU_EN=y
-CONFIG_FMB_COMM_MODE_ASCII_EN=y
-CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=150
-CONFIG_FMB_MASTER_DELAY_MS_CONVERT=200
-CONFIG_FMB_QUEUE_LENGTH=20
-CONFIG_FMB_SERIAL_TASK_STACK_SIZE=2048
-CONFIG_FMB_SERIAL_BUF_SIZE=256
-CONFIG_FMB_SERIAL_ASCII_BITS_PER_SYMB=8
-CONFIG_FMB_SERIAL_ASCII_TIMEOUT_RESPOND_MS=1000
-CONFIG_FMB_SERIAL_TASK_PRIO=10
-# CONFIG_FMB_CONTROLLER_SLAVE_ID_SUPPORT is not set
-CONFIG_FMB_CONTROLLER_NOTIFY_TIMEOUT=20
-CONFIG_FMB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
-CONFIG_FMB_CONTROLLER_STACK_SIZE=4096
-CONFIG_FMB_EVENT_QUEUE_TIMEOUT=20
-CONFIG_FMB_TIMER_PORT_ENABLED=y
-CONFIG_FMB_TIMER_GROUP=0
-CONFIG_FMB_TIMER_INDEX=0
-# CONFIG_FMB_TIMER_ISR_IN_IRAM is not set
-# end of Modbus configuration
-
-#
-# ADC-Calibration
-#
-CONFIG_ADC_CAL_EFUSE_TP_ENABLE=y
-CONFIG_ADC_CAL_EFUSE_VREF_ENABLE=y
-CONFIG_ADC_CAL_LUT_ENABLE=y
-# end of ADC-Calibration
-
-#
-# Bluetooth
-#
-# CONFIG_BT_ENABLED is not set
-CONFIG_BTDM_CTRL_BR_EDR_SCO_DATA_PATH_EFF=0
-CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF=0
-CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF=0
-CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF=0
-CONFIG_BTDM_CTRL_PINNED_TO_CORE=0
-CONFIG_BTDM_BLE_SLEEP_CLOCK_ACCURACY_INDEX_EFF=1
-CONFIG_BT_RESERVE_DRAM=0
-# end of Bluetooth
-
-# CONFIG_BLE_MESH is not set
-
-#
-# Newlib
-#
-CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
-# CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
-# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
-# CONFIG_NEWLIB_STDIN_LINE_ENDING_CRLF is not set
-# CONFIG_NEWLIB_STDIN_LINE_ENDING_LF is not set
-CONFIG_NEWLIB_STDIN_LINE_ENDING_CR=y
-# CONFIG_NEWLIB_NANO_FORMAT is not set
-# end of Newlib
-
-#
-# SPI Flash driver
-#
-# CONFIG_SPI_FLASH_VERIFY_WRITE is not set
-# CONFIG_SPI_FLASH_ENABLE_COUNTERS is not set
-CONFIG_SPI_FLASH_ROM_DRIVER_PATCH=y
-CONFIG_SPI_FLASH_DANGEROUS_WRITE_ABORTS=y
-# CONFIG_SPI_FLASH_DANGEROUS_WRITE_FAILS is not set
-# CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED is not set
-# CONFIG_SPI_FLASH_USE_LEGACY_IMPL is not set
-# CONFIG_SPI_FLASH_BYPASS_BLOCK_ERASE is not set
-CONFIG_SPI_FLASH_YIELD_DURING_ERASE=y
-CONFIG_SPI_FLASH_ERASE_YIELD_DURATION_MS=20
-CONFIG_SPI_FLASH_ERASE_YIELD_TICKS=1
-
-#
-# Auto-detect flash chips
-#
-CONFIG_SPI_FLASH_SUPPORT_ISSI_CHIP=y
-CONFIG_SPI_FLASH_SUPPORT_GD_CHIP=y
-# end of Auto-detect flash chips
-# end of SPI Flash driver
-
-#
-# HTTP Server
-#
-CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
-CONFIG_HTTPD_MAX_URI_LEN=512
-CONFIG_HTTPD_ERR_RESP_NO_DELAY=y
-CONFIG_HTTPD_PURGE_BUF_LEN=32
-# CONFIG_HTTPD_LOG_PURGE_DATA is not set
-# end of HTTP Server
-
-#
-# ESP NETIF Adapter
-#
-CONFIG_ESP_NETIF_IP_LOST_TIMER_INTERVAL=120
-CONFIG_ESP_NETIF_TCPIP_LWIP=y
-# CONFIG_ESP_NETIF_LOOPBACK is not set
-CONFIG_ESP_NETIF_TCPIP_ADAPTER_COMPATIBLE_LAYER=y
-# end of ESP NETIF Adapter
-
-#
-# Driver configurations
-#
-
-#
-# ADC configuration
-#
-# CONFIG_ADC_FORCE_XPD_FSM is not set
-CONFIG_ADC_DISABLE_DAC=y
-# end of ADC configuration
-
-#
-# SPI configuration
-#
-# CONFIG_SPI_MASTER_IN_IRAM is not set
-CONFIG_SPI_MASTER_ISR_IN_IRAM=y
-# CONFIG_SPI_SLAVE_IN_IRAM is not set
-CONFIG_SPI_SLAVE_ISR_IN_IRAM=y
-# end of SPI configuration
-
-#
-# UART configuration
-#
-# CONFIG_UART_ISR_IN_IRAM is not set
-# end of UART configuration
-
-#
-# RTCIO configuration
-#
-# CONFIG_RTCIO_SUPPORT_RTC_GPIO_DESC is not set
-# end of RTCIO configuration
-# end of Driver configurations
-
-#
-# Core dump
-#
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
-CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
-# end of Core dump
-
-#
-# ESP HTTPS OTA
-#
-# CONFIG_OTA_ALLOW_HTTP is not set
-# end of ESP HTTPS OTA
-
-#
-# Heap memory debugging
-#
-CONFIG_HEAP_POISONING_DISABLED=y
-# CONFIG_HEAP_POISONING_LIGHT is not set
-# CONFIG_HEAP_POISONING_COMPREHENSIVE is not set
-CONFIG_HEAP_TRACING_OFF=y
-# CONFIG_HEAP_TRACING_STANDALONE is not set
-# CONFIG_HEAP_TRACING_TOHOST is not set
-# end of Heap memory debugging
-
-#
-# ESP32-specific
-#
-CONFIG_ESP32_REV_MIN_0=y
-# CONFIG_ESP32_REV_MIN_1 is not set
-# CONFIG_ESP32_REV_MIN_2 is not set
-# CONFIG_ESP32_REV_MIN_3 is not set
-CONFIG_ESP32_REV_MIN=0
-CONFIG_ESP32_DPORT_WORKAROUND=y
-# CONFIG_ESP32_DEFAULT_CPU_FREQ_80 is not set
-CONFIG_ESP32_DEFAULT_CPU_FREQ_160=y
-# CONFIG_ESP32_DEFAULT_CPU_FREQ_240 is not set
-CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=160
-# CONFIG_ESP32_SPIRAM_SUPPORT is not set
-# CONFIG_ESP32_TRAX is not set
-CONFIG_ESP32_TRACEMEM_RESERVE_DRAM=0x0
-# CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_TWO is not set
-CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR=y
-CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES=4
-# CONFIG_ESP32_ULP_COPROC_ENABLED is not set
-CONFIG_ESP32_ULP_COPROC_RESERVE_MEM=0
-# CONFIG_ESP32_PANIC_PRINT_HALT is not set
-CONFIG_ESP32_PANIC_PRINT_REBOOT=y
-# CONFIG_ESP32_PANIC_SILENT_REBOOT is not set
-# CONFIG_ESP32_PANIC_GDBSTUB is not set
-CONFIG_ESP32_DEBUG_OCDAWARE=y
-CONFIG_ESP32_BROWNOUT_DET=y
-CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_0=y
-# CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_1 is not set
-# CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_2 is not set
-# CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_3 is not set
-# CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_4 is not set
-# CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_5 is not set
-# CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_6 is not set
-# CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_7 is not set
-CONFIG_ESP32_BROWNOUT_DET_LVL=0
-CONFIG_ESP32_REDUCE_PHY_TX_POWER=y
-CONFIG_ESP32_TIME_SYSCALL_USE_RTC_FRC1=y
-# CONFIG_ESP32_TIME_SYSCALL_USE_RTC is not set
-# CONFIG_ESP32_TIME_SYSCALL_USE_FRC1 is not set
-# CONFIG_ESP32_TIME_SYSCALL_USE_NONE is not set
-CONFIG_ESP32_RTC_CLK_SRC_INT_RC=y
-# CONFIG_ESP32_RTC_CLK_SRC_EXT_CRYS is not set
-# CONFIG_ESP32_RTC_CLK_SRC_EXT_OSC is not set
-# CONFIG_ESP32_RTC_CLK_SRC_INT_8MD256 is not set
-CONFIG_ESP32_RTC_CLK_CAL_CYCLES=1024
-CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000
-CONFIG_ESP32_XTAL_FREQ_40=y
-# CONFIG_ESP32_XTAL_FREQ_26 is not set
-# CONFIG_ESP32_XTAL_FREQ_AUTO is not set
-CONFIG_ESP32_XTAL_FREQ=40
-# CONFIG_ESP32_DISABLE_BASIC_ROM_CONSOLE is not set
-# CONFIG_ESP32_NO_BLOBS is not set
-# CONFIG_ESP32_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set
-# CONFIG_ESP32_USE_FIXED_STATIC_RAM_SIZE is not set
-CONFIG_ESP32_DPORT_DIS_INTERRUPT_LVL=5
-# end of ESP32-specific
-
-#
-# Power Management
-#
-# CONFIG_PM_ENABLE is not set
-# end of Power Management
-
-#
-# ESP-TLS
-#
-CONFIG_ESP_TLS_USING_MBEDTLS=y
-# CONFIG_ESP_TLS_SERVER is not set
-# CONFIG_ESP_TLS_PSK_VERIFICATION is not set
-# end of ESP-TLS
-
-#
-# CoAP Configuration
-#
-CONFIG_COAP_MBEDTLS_PSK=y
-# CONFIG_COAP_MBEDTLS_PKI is not set
-# CONFIG_COAP_MBEDTLS_DEBUG is not set
-CONFIG_COAP_LOG_DEFAULT_LEVEL=0
-# end of CoAP Configuration
-
-#
-# FAT Filesystem support
-#
-# CONFIG_FATFS_CODEPAGE_DYNAMIC is not set
-CONFIG_FATFS_CODEPAGE_437=y
-# CONFIG_FATFS_CODEPAGE_720 is not set
-# CONFIG_FATFS_CODEPAGE_737 is not set
-# CONFIG_FATFS_CODEPAGE_771 is not set
-# CONFIG_FATFS_CODEPAGE_775 is not set
-# CONFIG_FATFS_CODEPAGE_850 is not set
-# CONFIG_FATFS_CODEPAGE_852 is not set
-# CONFIG_FATFS_CODEPAGE_855 is not set
-# CONFIG_FATFS_CODEPAGE_857 is not set
-# CONFIG_FATFS_CODEPAGE_860 is not set
-# CONFIG_FATFS_CODEPAGE_861 is not set
-# CONFIG_FATFS_CODEPAGE_862 is not set
-# CONFIG_FATFS_CODEPAGE_863 is not set
-# CONFIG_FATFS_CODEPAGE_864 is not set
-# CONFIG_FATFS_CODEPAGE_865 is not set
-# CONFIG_FATFS_CODEPAGE_866 is not set
-# CONFIG_FATFS_CODEPAGE_869 is not set
-# CONFIG_FATFS_CODEPAGE_932 is not set
-# CONFIG_FATFS_CODEPAGE_936 is not set
-# CONFIG_FATFS_CODEPAGE_949 is not set
-# CONFIG_FATFS_CODEPAGE_950 is not set
-CONFIG_FATFS_CODEPAGE=437
-CONFIG_FATFS_LFN_NONE=y
-# CONFIG_FATFS_LFN_HEAP is not set
-# CONFIG_FATFS_LFN_STACK is not set
-CONFIG_FATFS_FS_LOCK=0
-CONFIG_FATFS_TIMEOUT_MS=10000
-CONFIG_FATFS_PER_FILE_CACHE=y
-# end of FAT Filesystem support
-
-#
-# OpenSSL
-#
-# CONFIG_OPENSSL_DEBUG is not set
-# CONFIG_OPENSSL_ASSERT_DO_NOTHING is not set
-CONFIG_OPENSSL_ASSERT_EXIT=y
-# end of OpenSSL
-
-#
-# GDB Stub
-#
-# end of GDB Stub
-
-#
-# eFuse Bit Manager
-#
-# CONFIG_EFUSE_CUSTOM_TABLE is not set
-# CONFIG_EFUSE_VIRTUAL is not set
-# CONFIG_EFUSE_CODE_SCHEME_COMPAT_NONE is not set
-CONFIG_EFUSE_CODE_SCHEME_COMPAT_3_4=y
-# CONFIG_EFUSE_CODE_SCHEME_COMPAT_REPEAT is not set
-CONFIG_EFUSE_MAX_BLK_LEN=192
-# end of eFuse Bit Manager
-
-#
-# Wi-Fi Provisioning Manager
-#
-CONFIG_WIFI_PROV_SCAN_MAX_ENTRIES=16
-CONFIG_WIFI_PROV_AUTOSTOP_TIMEOUT=30
-# end of Wi-Fi Provisioning Manager
-
-#
-# mbedTLS
-#
-CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
-# CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
-# CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
-CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
-CONFIG_MBEDTLS_SSL_IN_CONTENT_LEN=16384
-CONFIG_MBEDTLS_SSL_OUT_CONTENT_LEN=4096
-# CONFIG_MBEDTLS_DEBUG is not set
-# CONFIG_MBEDTLS_ECP_RESTARTABLE is not set
-# CONFIG_MBEDTLS_CMAC_C is not set
-CONFIG_MBEDTLS_HARDWARE_AES=y
-CONFIG_MBEDTLS_HARDWARE_MPI=y
-CONFIG_MBEDTLS_HARDWARE_SHA=y
-CONFIG_MBEDTLS_HAVE_TIME=y
-# CONFIG_MBEDTLS_HAVE_TIME_DATE is not set
-CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT=y
-# CONFIG_MBEDTLS_TLS_SERVER_ONLY is not set
-# CONFIG_MBEDTLS_TLS_CLIENT_ONLY is not set
-# CONFIG_MBEDTLS_TLS_DISABLED is not set
-CONFIG_MBEDTLS_TLS_SERVER=y
-CONFIG_MBEDTLS_TLS_CLIENT=y
-CONFIG_MBEDTLS_TLS_ENABLED=y
-
-#
-# TLS Key Exchange Methods
-#
-# CONFIG_MBEDTLS_PSK_MODES is not set
-CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y
-CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA=y
-CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE=y
-CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_RSA=y
-CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA=y
-CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA=y
-CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_RSA=y
-# end of TLS Key Exchange Methods
-
-CONFIG_MBEDTLS_SSL_RENEGOTIATION=y
-# CONFIG_MBEDTLS_SSL_PROTO_SSL3 is not set
-CONFIG_MBEDTLS_SSL_PROTO_TLS1=y
-CONFIG_MBEDTLS_SSL_PROTO_TLS1_1=y
-CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y
-# CONFIG_MBEDTLS_SSL_PROTO_DTLS is not set
-CONFIG_MBEDTLS_SSL_ALPN=y
-CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS=y
-CONFIG_MBEDTLS_SERVER_SSL_SESSION_TICKETS=y
-
-#
-# Symmetric Ciphers
-#
-CONFIG_MBEDTLS_AES_C=y
-# CONFIG_MBEDTLS_CAMELLIA_C is not set
-# CONFIG_MBEDTLS_DES_C is not set
-CONFIG_MBEDTLS_RC4_DISABLED=y
-# CONFIG_MBEDTLS_RC4_ENABLED_NO_DEFAULT is not set
-# CONFIG_MBEDTLS_RC4_ENABLED is not set
-# CONFIG_MBEDTLS_BLOWFISH_C is not set
-# CONFIG_MBEDTLS_XTEA_C is not set
-CONFIG_MBEDTLS_CCM_C=y
-CONFIG_MBEDTLS_GCM_C=y
-# end of Symmetric Ciphers
-
-# CONFIG_MBEDTLS_RIPEMD160_C is not set
-
-#
-# Certificates
-#
-CONFIG_MBEDTLS_PEM_PARSE_C=y
-CONFIG_MBEDTLS_PEM_WRITE_C=y
-CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
-CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
-# end of Certificates
-
-CONFIG_MBEDTLS_ECP_C=y
-CONFIG_MBEDTLS_ECDH_C=y
-CONFIG_MBEDTLS_ECDSA_C=y
-CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_SECP384R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_SECP521R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_SECP192K1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_SECP224K1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_SECP256K1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_BP256R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_BP384R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED=y
-CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
-CONFIG_MBEDTLS_ECP_NIST_OPTIM=y
-# CONFIG_MBEDTLS_SECURITY_RISKS is not set
-# end of mbedTLS
-
-#
-# jsmn
-#
-# CONFIG_JSMN_PARENT_LINKS is not set
-# CONFIG_JSMN_STRICT is not set
-# end of jsmn
-
-#
-# Virtual file system
-#
-CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y
-CONFIG_VFS_SUPPORT_TERMIOS=y
-
-#
-# Host File System I/O (Semihosting)
-#
-CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
-CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
-# end of Host File System I/O (Semihosting)
-# end of Virtual file system
-
-#
-# Common ESP-related
-#
-# CONFIG_ESP_TIMER_PROFILING is not set
-CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
-CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
-CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2304
-CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
-CONFIG_ESP_IPC_TASK_STACK_SIZE=1024
-CONFIG_ESP_IPC_USES_CALLERS_PRIORITY=y
-CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
-CONFIG_ESP_MINIMAL_SHARED_STACK_SIZE=2048
-CONFIG_ESP_CONSOLE_UART_DEFAULT=y
-# CONFIG_ESP_CONSOLE_UART_CUSTOM is not set
-# CONFIG_ESP_CONSOLE_UART_NONE is not set
-CONFIG_ESP_CONSOLE_UART_NUM=0
-CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200
-CONFIG_ESP_INT_WDT=y
-CONFIG_ESP_INT_WDT_TIMEOUT_MS=300
-CONFIG_ESP_INT_WDT_CHECK_CPU1=y
-CONFIG_ESP_TASK_WDT=y
-# CONFIG_ESP_TASK_WDT_PANIC is not set
-CONFIG_ESP_TASK_WDT_TIMEOUT_S=5
-CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
-CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1=y
-# CONFIG_ESP_PANIC_HANDLER_IRAM is not set
-# end of Common ESP-related
-
-#
-# PThreads
-#
-CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5
-CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
-CONFIG_PTHREAD_STACK_MIN=768
-CONFIG_PTHREAD_DEFAULT_CORE_NO_AFFINITY=y
-# CONFIG_PTHREAD_DEFAULT_CORE_0 is not set
-# CONFIG_PTHREAD_DEFAULT_CORE_1 is not set
-CONFIG_PTHREAD_TASK_CORE_DEFAULT=-1
-CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"
-# end of PThreads
-
-#
-# LWIP
-#
-CONFIG_LWIP_LOCAL_HOSTNAME="espressif"
-CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
-# CONFIG_LWIP_L2_TO_L3_COPY is not set
-# CONFIG_LWIP_IRAM_OPTIMIZATION is not set
-CONFIG_LWIP_TIMERS_ONDEMAND=y
-CONFIG_LWIP_MAX_SOCKETS=10
-# CONFIG_LWIP_USE_ONLY_LWIP_SELECT is not set
-# CONFIG_LWIP_SO_LINGER is not set
-CONFIG_LWIP_SO_REUSE=y
-CONFIG_LWIP_SO_REUSE_RXTOALL=y
-# CONFIG_LWIP_SO_RCVBUF is not set
-# CONFIG_LWIP_NETBUF_RECVINFO is not set
-CONFIG_LWIP_IP_FRAG=y
-# CONFIG_LWIP_IP_REASSEMBLY is not set
-# CONFIG_LWIP_STATS is not set
-# CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set
-CONFIG_LWIP_ESP_GRATUITOUS_ARP=y
-CONFIG_LWIP_GARP_TMR_INTERVAL=60
-CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
-CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
-# CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set
-
-#
-# DHCP server
-#
-CONFIG_LWIP_DHCPS_LEASE_UNIT=60
-CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
-# end of DHCP server
-
-# CONFIG_LWIP_AUTOIP is not set
-# CONFIG_LWIP_IPV6_AUTOCONFIG is not set
-CONFIG_LWIP_NETIF_LOOPBACK=y
-CONFIG_LWIP_LOOPBACK_MAX_PBUFS=8
-
-#
-# TCP
-#
-CONFIG_LWIP_MAX_ACTIVE_TCP=16
-CONFIG_LWIP_MAX_LISTENING_TCP=16
-CONFIG_LWIP_TCP_MAXRTX=12
-CONFIG_LWIP_TCP_SYNMAXRTX=6
-CONFIG_LWIP_TCP_MSS=1440
-CONFIG_LWIP_TCP_TMR_INTERVAL=250
-CONFIG_LWIP_TCP_MSL=60000
-CONFIG_LWIP_TCP_SND_BUF_DEFAULT=5744
-CONFIG_LWIP_TCP_WND_DEFAULT=5744
-CONFIG_LWIP_TCP_RECVMBOX_SIZE=6
-CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
-# CONFIG_LWIP_TCP_SACK_OUT is not set
-# CONFIG_LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
-CONFIG_LWIP_TCP_OVERSIZE_MSS=y
-# CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
-# CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
-# end of TCP
-
-#
-# UDP
-#
-CONFIG_LWIP_MAX_UDP_PCBS=16
-CONFIG_LWIP_UDP_RECVMBOX_SIZE=6
-# end of UDP
-
-CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=3072
-CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
-# CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set
-# CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU1 is not set
-CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF
-# CONFIG_LWIP_PPP_SUPPORT is not set
-
-#
-# ICMP
-#
-# CONFIG_LWIP_MULTICAST_PING is not set
-# CONFIG_LWIP_BROADCAST_PING is not set
-# end of ICMP
-
-#
-# LWIP RAW API
-#
-CONFIG_LWIP_MAX_RAW_PCBS=16
-# end of LWIP RAW API
-
-#
-# SNTP
-#
-CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=1
-CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000
-# end of SNTP
-# end of LWIP
-
-#
-# FreeRTOS
-#
-# CONFIG_FREERTOS_UNICORE is not set
-CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF
-CONFIG_FREERTOS_CORETIMER_0=y
-# CONFIG_FREERTOS_CORETIMER_1 is not set
-CONFIG_FREERTOS_HZ=100
-CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION=y
-# CONFIG_FREERTOS_CHECK_STACKOVERFLOW_NONE is not set
-# CONFIG_FREERTOS_CHECK_STACKOVERFLOW_PTRVAL is not set
-CONFIG_FREERTOS_CHECK_STACKOVERFLOW_CANARY=y
-# CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK is not set
-CONFIG_FREERTOS_INTERRUPT_BACKTRACE=y
-CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=1
-CONFIG_FREERTOS_ASSERT_FAIL_ABORT=y
-# CONFIG_FREERTOS_ASSERT_FAIL_PRINT_CONTINUE is not set
-# CONFIG_FREERTOS_ASSERT_DISABLE is not set
-CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1536
-CONFIG_FREERTOS_ISR_STACKSIZE=1536
-# CONFIG_FREERTOS_LEGACY_HOOKS is not set
-CONFIG_FREERTOS_MAX_TASK_NAME_LEN=16
-# CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION is not set
-CONFIG_FREERTOS_TIMER_TASK_PRIORITY=1
-CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=2048
-CONFIG_FREERTOS_TIMER_QUEUE_LENGTH=10
-CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0
-# CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
-# CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
-# CONFIG_FREERTOS_DEBUG_INTERNALS is not set
-CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=y
-CONFIG_FREERTOS_CHECK_MUTEX_GIVEN_BY_OWNER=y
-# CONFIG_FREERTOS_CHECK_PORT_CRITICAL_COMPLIANCE is not set
-CONFIG_FREERTOS_DEBUG_OCDAWARE=y
-# end of FreeRTOS
-
-#
-# ESP-MQTT Configurations
-#
-CONFIG_MQTT_PROTOCOL_311=y
-CONFIG_MQTT_TRANSPORT_SSL=y
-CONFIG_MQTT_TRANSPORT_WEBSOCKET=y
-CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y
-# CONFIG_MQTT_USE_CUSTOM_CONFIG is not set
-# CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set
-# CONFIG_MQTT_CUSTOM_OUTBOX is not set
-# end of ESP-MQTT Configurations
-
-#
-# Wi-Fi
-#
-CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10
-CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=32
-# CONFIG_ESP32_WIFI_STATIC_TX_BUFFER is not set
-CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER=y
-CONFIG_ESP32_WIFI_TX_BUFFER_TYPE=1
-CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER_NUM=32
-# CONFIG_ESP32_WIFI_CSI_ENABLED is not set
-CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=y
-CONFIG_ESP32_WIFI_TX_BA_WIN=6
-CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=y
-CONFIG_ESP32_WIFI_RX_BA_WIN=6
-CONFIG_ESP32_WIFI_NVS_ENABLED=y
-CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_0=y
-# CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_1 is not set
-CONFIG_ESP32_WIFI_SOFTAP_BEACON_MAX_LEN=752
-CONFIG_ESP32_WIFI_MGMT_SBUF_NUM=32
-# CONFIG_ESP32_WIFI_DEBUG_LOG_ENABLE is not set
-CONFIG_ESP32_WIFI_IRAM_OPT=y
-CONFIG_ESP32_WIFI_RX_IRAM_OPT=y
-CONFIG_ESP32_WIFI_ENABLE_WPA3_SAE=y
-# end of Wi-Fi
-
-#
-# PHY
-#
-CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE=y
-# CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION is not set
-CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER=20
-CONFIG_ESP32_PHY_MAX_TX_POWER=20
-# end of PHY
-
-#
-# ESP HTTPS server
-#
-# CONFIG_ESP_HTTPS_SERVER_ENABLE is not set
-# end of ESP HTTPS server
-
-#
-# SRA Board Component Config
-#
-
-#
-# Servo motor configuration
-#
-
-#
-# Servo A
-#
-CONFIG_SERVO_A_MIN_PULSEWIDTH=500
-CONFIG_SERVO_A_MAX_PULSEWIDTH=1550
-CONFIG_SERVO_A_MAX_DEGREE=180
-# end of Servo A
-
-#
-# Servo B
-#
-CONFIG_SERVO_B_MIN_PULSEWIDTH=500
-CONFIG_SERVO_B_MAX_PULSEWIDTH=1550
-CONFIG_SERVO_B_MAX_DEGREE=180
-# end of Servo B
-
-#
-# Servo C
-#
-CONFIG_SERVO_C_MIN_PULSEWIDTH=500
-CONFIG_SERVO_C_MAX_PULSEWIDTH=1550
-CONFIG_SERVO_C_MAX_DEGREE=180
-# end of Servo C
-# end of Servo motor configuration
-
-CONFIG_NUMBER_OF_SAMPLES=64
-# end of SRA Board Component Config
-# end of Component config
-
-#
-# Compatibility options
-#
-# CONFIG_LEGACY_INCLUDE_COMMON_HEADERS is not set
-# end of Compatibility options
-
-# Deprecated options for backward compatibility
-CONFIG_TOOLPREFIX="xtensa-esp32-elf-"
-# CONFIG_FLASHMODE_QIO is not set
-# CONFIG_FLASHMODE_QOUT is not set
-CONFIG_FLASHMODE_DIO=y
-# CONFIG_FLASHMODE_DOUT is not set
-# CONFIG_MONITOR_BAUD_9600B is not set
-# CONFIG_MONITOR_BAUD_57600B is not set
-CONFIG_MONITOR_BAUD_115200B=y
-# CONFIG_MONITOR_BAUD_230400B is not set
-# CONFIG_MONITOR_BAUD_921600B is not set
-# CONFIG_MONITOR_BAUD_2MB is not set
-# CONFIG_MONITOR_BAUD_OTHER is not set
-CONFIG_MONITOR_BAUD_OTHER_VAL=115200
-CONFIG_MONITOR_BAUD=115200
-# CONFIG_LOG_BOOTLOADER_LEVEL_NONE is not set
-# CONFIG_LOG_BOOTLOADER_LEVEL_ERROR is not set
-# CONFIG_LOG_BOOTLOADER_LEVEL_WARN is not set
-CONFIG_LOG_BOOTLOADER_LEVEL_INFO=y
-# CONFIG_LOG_BOOTLOADER_LEVEL_DEBUG is not set
-# CONFIG_LOG_BOOTLOADER_LEVEL_VERBOSE is not set
-CONFIG_LOG_BOOTLOADER_LEVEL=3
-# CONFIG_APP_ROLLBACK_ENABLE is not set
-# CONFIG_FLASH_ENCRYPTION_ENABLED is not set
-CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
-CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
-# CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
-# CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set
-# CONFIG_CXX_EXCEPTIONS is not set
-CONFIG_STACK_CHECK_NONE=y
-# CONFIG_STACK_CHECK_NORM is not set
-# CONFIG_STACK_CHECK_STRONG is not set
-# CONFIG_STACK_CHECK_ALL is not set
-# CONFIG_WARN_WRITE_STRINGS is not set
-# CONFIG_DISABLE_GCC8_WARNINGS is not set
-# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
-CONFIG_ESP32_APPTRACE_DEST_NONE=y
-CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
-# CONFIG_EVENT_LOOP_PROFILING is not set
-CONFIG_POST_EVENTS_FROM_ISR=y
-CONFIG_POST_EVENTS_FROM_IRAM_ISR=y
-CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
-CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
-CONFIG_MB_QUEUE_LENGTH=20
-CONFIG_MB_SERIAL_TASK_STACK_SIZE=2048
-CONFIG_MB_SERIAL_BUF_SIZE=256
-CONFIG_MB_SERIAL_TASK_PRIO=10
-# CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT is not set
-CONFIG_MB_CONTROLLER_NOTIFY_TIMEOUT=20
-CONFIG_MB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
-CONFIG_MB_CONTROLLER_STACK_SIZE=4096
-CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
-CONFIG_MB_TIMER_PORT_ENABLED=y
-CONFIG_MB_TIMER_GROUP=0
-CONFIG_MB_TIMER_INDEX=0
-CONFIG_BTDM_CONTROLLER_BLE_MAX_CONN_EFF=0
-CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_EFF=0
-CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF=0
-CONFIG_BTDM_CONTROLLER_PINNED_TO_CORE=0
-CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ABORTS=y
-# CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_FAILS is not set
-# CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ALLOWED is not set
-CONFIG_ADC2_DISABLE_DAC=y
-# CONFIG_SPIRAM_SUPPORT is not set
-CONFIG_TRACEMEM_RESERVE_DRAM=0x0
-# CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set
-CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
-CONFIG_NUMBER_OF_UNIVERSAL_MAC_ADDRESS=4
-# CONFIG_ULP_COPROC_ENABLED is not set
-CONFIG_ULP_COPROC_RESERVE_MEM=0
-CONFIG_BROWNOUT_DET=y
-CONFIG_BROWNOUT_DET_LVL_SEL_0=y
-# CONFIG_BROWNOUT_DET_LVL_SEL_1 is not set
-# CONFIG_BROWNOUT_DET_LVL_SEL_2 is not set
-# CONFIG_BROWNOUT_DET_LVL_SEL_3 is not set
-# CONFIG_BROWNOUT_DET_LVL_SEL_4 is not set
-# CONFIG_BROWNOUT_DET_LVL_SEL_5 is not set
-# CONFIG_BROWNOUT_DET_LVL_SEL_6 is not set
-# CONFIG_BROWNOUT_DET_LVL_SEL_7 is not set
-CONFIG_BROWNOUT_DET_LVL=0
-CONFIG_REDUCE_PHY_TX_POWER=y
-CONFIG_ESP32_RTC_CLOCK_SOURCE_INTERNAL_RC=y
-# CONFIG_ESP32_RTC_CLOCK_SOURCE_EXTERNAL_CRYSTAL is not set
-# CONFIG_ESP32_RTC_CLOCK_SOURCE_EXTERNAL_OSC is not set
-# CONFIG_ESP32_RTC_CLOCK_SOURCE_INTERNAL_8MD256 is not set
-# CONFIG_DISABLE_BASIC_ROM_CONSOLE is not set
-# CONFIG_NO_BLOBS is not set
-# CONFIG_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set
-CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
-CONFIG_SUPPORT_TERMIOS=y
-CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32
-CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2304
-CONFIG_MAIN_TASK_STACK_SIZE=3584
-CONFIG_IPC_TASK_STACK_SIZE=1024
-CONFIG_TIMER_TASK_STACK_SIZE=3584
-CONFIG_CONSOLE_UART_DEFAULT=y
-# CONFIG_CONSOLE_UART_CUSTOM is not set
-# CONFIG_CONSOLE_UART_NONE is not set
-CONFIG_CONSOLE_UART_NUM=0
-CONFIG_CONSOLE_UART_BAUDRATE=115200
-CONFIG_INT_WDT=y
-CONFIG_INT_WDT_TIMEOUT_MS=300
-CONFIG_INT_WDT_CHECK_CPU1=y
-CONFIG_TASK_WDT=y
-# CONFIG_TASK_WDT_PANIC is not set
-CONFIG_TASK_WDT_TIMEOUT_S=5
-CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
-CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU1=y
-CONFIG_ESP32_PTHREAD_TASK_PRIO_DEFAULT=5
-CONFIG_ESP32_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
-CONFIG_ESP32_PTHREAD_STACK_MIN=768
-CONFIG_ESP32_DEFAULT_PTHREAD_CORE_NO_AFFINITY=y
-# CONFIG_ESP32_DEFAULT_PTHREAD_CORE_0 is not set
-# CONFIG_ESP32_DEFAULT_PTHREAD_CORE_1 is not set
-CONFIG_ESP32_PTHREAD_TASK_CORE_DEFAULT=-1
-CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
-# CONFIG_L2_TO_L3_COPY is not set
-# CONFIG_USE_ONLY_LWIP_SELECT is not set
-CONFIG_ESP_GRATUITOUS_ARP=y
-CONFIG_GARP_TMR_INTERVAL=60
-CONFIG_TCPIP_RECVMBOX_SIZE=32
-CONFIG_TCP_MAXRTX=12
-CONFIG_TCP_SYNMAXRTX=6
-CONFIG_TCP_MSS=1440
-CONFIG_TCP_MSL=60000
-CONFIG_TCP_SND_BUF_DEFAULT=5744
-CONFIG_TCP_WND_DEFAULT=5744
-CONFIG_TCP_RECVMBOX_SIZE=6
-CONFIG_TCP_QUEUE_OOSEQ=y
-# CONFIG_ESP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
-CONFIG_TCP_OVERSIZE_MSS=y
-# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
-# CONFIG_TCP_OVERSIZE_DISABLE is not set
-CONFIG_UDP_RECVMBOX_SIZE=6
-CONFIG_TCPIP_TASK_STACK_SIZE=3072
-CONFIG_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
-# CONFIG_TCPIP_TASK_AFFINITY_CPU0 is not set
-# CONFIG_TCPIP_TASK_AFFINITY_CPU1 is not set
-CONFIG_TCPIP_TASK_AFFINITY=0x7FFFFFFF
-# CONFIG_PPP_SUPPORT is not set
-# CONFIG_SUPPORT_STATIC_ALLOCATION is not set
-CONFIG_TIMER_TASK_PRIORITY=1
-CONFIG_TIMER_TASK_STACK_DEPTH=2048
-CONFIG_TIMER_QUEUE_LENGTH=10
-# End of deprecated options
diff --git a/include/adc.h b/include/adc.h
index d2f2a84..a4c2538 100644
--- a/include/adc.h
+++ b/include/adc.h
@@ -27,9 +27,11 @@
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
-#include "driver/adc.h"
-#include "esp_adc_cal.h"
+#include "esp_adc/adc_oneshot.h"
+#include "esp_adc/adc_cali.h"
+#include "esp_adc/adc_cali_scheme.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
@@ -39,36 +41,25 @@
#include "esp_err.h"
#include "pin_defs.h"
-#define DEFAULT_VREF 1100
+#define ADC_ATTEN ADC_ATTEN_DB_11
-/**
- * @brief Configure width and attenuation of ADC 1
- *
- * @return esp_err_t - returns ESP_OK if 11dB attenuation and 12 bit width configured to ADC 1, else it returns ESP_ERR_INVALID_ARG.
- **/
-esp_err_t config_adc1();
+//define a struct that holds the adc1 handle and calibration handles for five channels in an array
+typedef struct
+{
+ adc_oneshot_unit_handle_t adc1_handle;
+ adc_cali_handle_t adc1_cali_handle[5];
+ bool do_calib[5];
+} adc_obj_t;
-/**
- * @brief Characterize ADC 1 using either Vref or Two Point
- *
- * @return esp_err_t
- **/
-esp_err_t characterize_adc1();
+typedef adc_obj_t* adc_handle_t;
/**
* @brief call function config_adc1() and characterize_adc1().
*
* @return esp_err_t - returns ESP_OK if Configuration and Characterization of adc1 is successful, else it returns ESP_ERR_INVALID_ARG.
**/
-esp_err_t enable_adc1();
+esp_err_t enable_adc1(adc_obj_t** adc_obj);
-/**
- * @brief Read raw adc value of given adc pin.
- *
- * @param adc_pin One of the GPIO pin to which LSA is connected (36/39/35/34)
- *
- * @return esp_err_t -returns raw reading of adc pin if lsa pin is passed to function, else it returns ESP_ERR_INVALID_ARG.
- **/
-int read_adc(int adc_pin);
+int read_adc(adc_handle_t adc_handle, int gpio);
#endif
diff --git a/include/lsa.h b/include/lsa.h
index 47da841..fea468a 100644
--- a/include/lsa.h
+++ b/include/lsa.h
@@ -52,7 +52,7 @@ typedef union line_sensor_array
* @return esp_err_t i.e it shows if adc is initialised successfully or not
**/
-esp_err_t enable_line_sensor();
+esp_err_t enable_line_sensor(adc_handle_t *adc_handle);
/**
* @brief Get multisampled line sensor array readings
@@ -62,6 +62,6 @@ esp_err_t enable_line_sensor();
* @return Returns a pointer to a struct that contains multisampled adc readings
for all the pins specified in lsa_pins array
**/
-line_sensor_array read_line_sensor();
+line_sensor_array read_line_sensor(adc_handle_t adc_handle);
#endif
diff --git a/include/sra_board.h b/include/sra_board.h
index 44a28d1..6101a02 100644
--- a/include/sra_board.h
+++ b/include/sra_board.h
@@ -39,4 +39,4 @@
#include "oled.h"
#endif
-#endif
\ No newline at end of file
+#endif
diff --git a/src/adc.c b/src/adc.c
index f06d528..97f0101 100644
--- a/src/adc.c
+++ b/src/adc.c
@@ -24,82 +24,143 @@
#include "adc.h"
-static const char *TAG_ADC = "adc";
+static const char *TAG = "adc";
+static const int adc_io[5] = {LSA_A0, LSA_A1, LSA_A2, LSA_A3, LSA_A4};
-esp_err_t config_adc1()
+esp_err_t config_adc1(adc_obj_t *adc_obj)
{
- // Configure ADC to 12 bit width
- CHECK(adc1_config_width(ADC_WIDTH_BIT_12));
-
- // Configure ADC to 11dB attenuation
- CHECK(adc1_config_channel_atten(ADC_CHANNEL_4, ADC_ATTEN_DB_11));
- CHECK(adc1_config_channel_atten(ADC_CHANNEL_7, ADC_ATTEN_DB_11));
- CHECK(adc1_config_channel_atten(ADC_CHANNEL_6, ADC_ATTEN_DB_11));
- CHECK(adc1_config_channel_atten(ADC_CHANNEL_3, ADC_ATTEN_DB_11));
- CHECK(adc1_config_channel_atten(ADC_CHANNEL_0, ADC_ATTEN_DB_11));
-
- ESP_LOGI(TAG_ADC, "Configured ADC_1 to 12 Bit and 11dB attenuation");
+ adc_oneshot_chan_cfg_t config = {
+ .bitwidth = ADC_BITWIDTH_12,
+ .atten = ADC_ATTEN,
+ };
+ ESP_LOGI(TAG, "ADC1 handle address: %p", adc_obj->adc1_handle);
+ //assign channels to each io in adc_io
+ for (int i = 0; i < sizeof(adc_io) / sizeof(adc_io[0]); i++)
+ {
+ adc_channel_t channel;
+ adc_unit_t unit;
+ ESP_ERROR_CHECK(adc_oneshot_io_to_channel(adc_io[i], &unit, &channel));
+ ESP_ERROR_CHECK(adc_oneshot_config_channel(adc_obj->adc1_handle, channel, &config));
+ }
return ESP_OK;
}
-esp_err_t characterize_adc1()
+static bool adc_calibration_init(adc_unit_t unit, adc_channel_t channel, adc_atten_t atten, adc_cali_handle_t *out_handle)
{
- esp_adc_cal_characteristics_t adc_chars;
- esp_adc_cal_value_t val_type = esp_adc_cal_characterize(ADC_UNIT_1, ADC_ATTEN_DB_11, ADC_WIDTH_BIT_12, DEFAULT_VREF, &adc_chars);
+ adc_cali_handle_t handle = NULL;
+ esp_err_t ret = ESP_FAIL;
+ bool calibrated = false;
- if (val_type == ESP_ADC_CAL_VAL_EFUSE_TP)
- {
- ESP_LOGI(TAG_ADC, "eFuse Two Point: Supported");
- ESP_LOGI(TAG_ADC, "Characterized using Two Point Value");
+#if ADC_CALI_SCHEME_CURVE_FITTING_SUPPORTED
+ if (!calibrated) {
+ ESP_LOGI(TAG, "calibration scheme version is %s", "Curve Fitting");
+ adc_cali_curve_fitting_config_t cali_config = {
+ .unit_id = unit,
+ .chan = channel,
+ .atten = atten,
+ .bitwidth = ADC_BITWIDTH_12,
+ };
+ ret = adc_cali_create_scheme_curve_fitting(&cali_config, &handle);
+ if (ret == ESP_OK) {
+ calibrated = true;
+ }
}
- else if (val_type == ESP_ADC_CAL_VAL_EFUSE_VREF)
- {
- ESP_LOGI(TAG_ADC, "eFuse Vref: Supported");
- ESP_LOGI(TAG_ADC, "Characterized using eFuse Vref");
+#endif
+
+#if ADC_CALI_SCHEME_LINE_FITTING_SUPPORTED
+ if (!calibrated) {
+ ESP_LOGI(TAG, "calibration scheme version is %s", "Line Fitting");
+ adc_cali_line_fitting_config_t cali_config = {
+ .unit_id = unit,
+ .atten = atten,
+ .bitwidth = ADC_BITWIDTH_12,
+ };
+ ret = adc_cali_create_scheme_line_fitting(&cali_config, &handle);
+ if (ret == ESP_OK) {
+ calibrated = true;
+ }
}
- else
+#endif
+
+ *out_handle = handle;
+ if (ret == ESP_OK) {
+ ESP_LOGI(TAG, "Calibration Success");
+ } else if (ret == ESP_ERR_NOT_SUPPORTED || !calibrated) {
+ ESP_LOGW(TAG, "eFuse not burnt, skip software calibration");
+ } else {
+ ESP_LOGE(TAG, "Invalid arg or no memory");
+ }
+
+ return calibrated;
+}
+
+esp_err_t calib_init(adc_obj_t *adc_obj)
+{
+ for (int i = 0; i < sizeof(adc_io) / sizeof(adc_io[0]); i++)
{
- ESP_LOGI(TAG_ADC, "Characterized using Default Vref");
+ adc_channel_t channel;
+ adc_unit_t unit;
+ ESP_ERROR_CHECK(adc_oneshot_io_to_channel(adc_io[i], &unit, &channel));
+ adc_obj->do_calib[i] = adc_calibration_init(ADC_UNIT_1, channel, ADC_ATTEN, &adc_obj->adc1_cali_handle[i]);
}
return ESP_OK;
}
-esp_err_t enable_adc1()
+esp_err_t enable_adc1(adc_obj_t** adc_obj)
{
- CHECK(config_adc1());
- CHECK(characterize_adc1());
-
- ESP_LOGI(TAG_ADC, "Configured and Characterized adc 1");
+ adc_obj_t *ret = NULL;
+ ret = calloc(1, sizeof(adc_obj_t));
+ ESP_ERROR_CHECK(ret == NULL ? ESP_ERR_NO_MEM : ESP_OK);
+ adc_oneshot_unit_init_cfg_t init_config1 = {
+ .unit_id = ADC_UNIT_1,
+ };
+ ESP_ERROR_CHECK(adc_oneshot_new_unit(&init_config1, &ret->adc1_handle));
+ ESP_LOGI(TAG, "Handle address: %p", ret->adc1_handle);
+ config_adc1(ret);
+ calib_init(ret);
+ //assign return value to adc_handle
+ *adc_obj = ret;
return ESP_OK;
}
-int read_adc(int adc_pin)
+int read_adc(adc_handle_t adc_handle, int gpio)
{
- if (adc_pin == LSA_A0)
- {
- return adc1_get_raw(ADC_CHANNEL_4);
- }
- else if (adc_pin == LSA_A1)
- {
- return adc1_get_raw(ADC_CHANNEL_7);
- }
- else if (adc_pin == LSA_A2)
- {
- return adc1_get_raw(ADC_CHANNEL_6);
- }
- else if (adc_pin == LSA_A3)
+ int adc_reading = 0;
+ int voltage = 0;
+ adc_channel_t channel;
+ adc_unit_t unit;
+ ESP_ERROR_CHECK(adc_oneshot_io_to_channel(gpio, &unit, &channel));
+ ESP_ERROR_CHECK(adc_oneshot_read(adc_handle->adc1_handle, channel, &adc_reading));
+ int arr_loc = 0;
+ switch (gpio)
{
- return adc1_get_raw(ADC_CHANNEL_3);
+ case LSA_A0:
+ arr_loc = 0;
+ break;
+ case LSA_A1:
+ arr_loc = 1;
+ break;
+ case LSA_A2:
+ arr_loc = 2;
+ break;
+ case LSA_A3:
+ arr_loc = 3;
+ break;
+ case LSA_A4:
+ arr_loc = 4;
+ break;
+ default:
+ break;
}
- else if (adc_pin == LSA_A4)
+ if (adc_handle->do_calib[arr_loc])
{
- return adc1_get_raw(ADC_CHANNEL_0);
+ ESP_ERROR_CHECK(adc_cali_raw_to_voltage(adc_handle->adc1_cali_handle[arr_loc], adc_reading, &voltage));
+ return voltage;
}
else
{
- ESP_LOGE(TAG_ADC, "Invalid adc pin");
- return ESP_FAIL;
+ return adc_reading;
}
}
diff --git a/src/lsa.c b/src/lsa.c
index a0a84ed..d9fde05 100644
--- a/src/lsa.c
+++ b/src/lsa.c
@@ -26,13 +26,13 @@
static const int line_sensor_pins[5] = {LSA_A0, LSA_A1, LSA_A2, LSA_A3, LSA_A4};
-esp_err_t enable_line_sensor()
+esp_err_t enable_line_sensor(adc_handle_t *adc_handle)
{
- esp_err_t err = enable_adc1(line_sensor_pins);
- return err;
+ ESP_ERROR_CHECK(enable_adc1(adc_handle));
+ return ESP_OK;
}
-line_sensor_array read_line_sensor()
+line_sensor_array read_line_sensor(adc_handle_t adc_handle)
{
line_sensor_array line_sensor_readings;
@@ -45,7 +45,7 @@ line_sensor_array read_line_sensor()
{
for (int j = 0; j < 5; j++)
{
- line_sensor_readings.adc_reading[j] = line_sensor_readings.adc_reading[j] + read_adc(line_sensor_pins[j]);
+ line_sensor_readings.adc_reading[j] = line_sensor_readings.adc_reading[j] + read_adc(adc_handle, line_sensor_pins[j]);
}
}