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Espressif ESP32-S2 User Manual

Espressif ESP32-S2
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Chapter 2. API Reference
CONFIG_PTHREAD_TASK_CORE_DEFAULT
Default pthread core affinity
Found in: Component config > PThreads
The default core to which pthreads are pinned.
Available options:
No affinity (PTHREAD_DEFAULT_CORE_NO_AFFINITY)
Core 0 (PTHREAD_DEFAULT_CORE_0)
Core 1 (PTHREAD_DEFAULT_CORE_1)
CONFIG_PTHREAD_TASK_NAME_DEFAULT
Default name of pthreads
Found in: Component config > PThreads
The default name of pthreads.
Default value:
pthread
SPI Flash driver Contains:
Auto-detect flash chips
CONFIG_SPI_FLASH_BYPASS_BLOCK_ERASE
CONFIG_SPI_FLASH_ENABLE_ENCRYPTED_READ_WRITE
CONFIG_SPI_FLASH_ENABLE_COUNTERS
CONFIG_SPI_FLASH_ROM_DRIVER_PATCH
CONFIG_SPI_FLASH_YIELD_DURING_ERASE
CONFIG_SPI_FLASH_CHECK_ERASE_TIMEOUT_DISABLED
CONFIG_SPI_FLASH_WRITE_CHUNK_SIZE
CONFIG_SPI_FLASH_OVERRIDE_CHIP_DRIVER_LIST
CONFIG_SPI_FLASH_SIZE_OVERRIDE
CONFIG_SPI_FLASH_USE_LEGACY_IMPL
CONFIG_SPI_FLASH_VERIFY_WRITE
CONFIG_SPI_FLASH_DANGEROUS_WRITE
CONFIG_SPI_FLASH_VERIFY_WRITE
Verify SPI flash writes
Found in: Component config > SPI Flash driver
If this option is enabled, any time SPI flash is written then the data will be read back and verified. This
can catch hardware problems with SPI flash, or flash which was not erased before verification.
Default value:
No (disabled)
CONFIG_SPI_FLASH_LOG_FAILED_WRITE
Log errors if verification fails
Found in: Component config > SPI Flash driver > CONFIG_SPI_FLASH_VERIFY_WRITE
If this option is enabled, if SPI flash write verification fails then a log error line will be written with the
address, expected & actual values. This can be useful when debugging hardware SPI flash problems.
Default value:
No (disabled) if CONFIG_SPI_FLASH_VERIFY_WRITE
Espressif Systems 1216
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Release v4.4

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Espressif ESP32-S2 Specifications

General IconGeneral
BrandEspressif
ModelESP32-S2
CategorySingle board computers
LanguageEnglish