Espressif ESP32-S2 User Manual

Chapter 2. API Reference
CONFIG_ESP_COREDUMP_CHECKSUM
Core dump data integrity check
Found in: Component config > Core dump
Select the integrity check for the core dump.
Available options:
• Use CRC32 for integrity verification (ESP_COREDUMP_CHECKSUM_CRC32)
• Use SHA256 for integrity verification (ESP_COREDUMP_CHECKSUM_SHA256)
CONFIG_ESP_COREDUMP_CHECK_BOOT
Check core dump data integrity on boot
Found in: Component config > Core dump
When enabled, if any data are found on the flash core dump partition, they will be checked by calculating
their checksum.
Default value:
• Yes (enabled) if ESP_COREDUMP_ENABLE_TO_FLASH
CONFIG_ESP_COREDUMP_MAX_TASKS_NUM
Maximum number of tasks
Found in: Component config > Core dump
Maximum number of tasks snapshots in core dump.
CONFIG_ESP_COREDUMP_UART_DELAY
Delay before print to UART
Found in: Component config > Core dump
Config delay (in ms) before printing core dump to UART. Delay can be interrupted by pressing Enter
key.
Default value:
• 0 if ESP_COREDUMP_ENABLE_TO_UART
CONFIG_ESP_COREDUMP_DECODE
Handling of UART core dumps in IDF Monitor
Found in: Component config > Core dump
Available options:
• Decode and show summary (info_corefile) (ESP_COREDUMP_DECODE_INFO)
• Don’t decode (ESP_COREDUMP_DECODE_DISABLE)
FAT Filesystem support Contains:
• CONFIG_FATFS_API_ENCODING
• CONFIG_FATFS_USE_FASTSEEK
• CONFIG_FATFS_LONG_FILENAMES
• CONFIG_FATFS_MAX_LFN
• CONFIG_FATFS_FS_LOCK
• CONFIG_FATFS_CHOOSE_CODEPAGE
• CONFIG_FATFS_ALLOC_PREFER_EXTRAM
• CONFIG_FATFS_TIMEOUT_MS
Espressif Systems 1136
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Release v4.4

Espressif ESP32-S2 Specifications

General

Brand	Espressif
Model	ESP32-S2
Category	Single board computers
Language	English