menu "Partition Table" choice PARTITION_TABLE_TYPE prompt "Partition Table" default PARTITION_TABLE_SINGLE_APP help The partition table to flash to the ESP32. The partition table determines where apps, data and other resources are expected to be found. The predefined partition table CSV descriptions can be found in the components/partition_table directory. Otherwise it's possible to create a new custom partition CSV for your application. config PARTITION_TABLE_SINGLE_APP bool "Single factory app, no OTA" config PARTITION_TABLE_TWO_OTA bool "Factory app, two OTA definitions" config PARTITION_TABLE_CUSTOM bool "Custom partition table CSV" endchoice config PARTITION_TABLE_CUSTOM_FILENAME string "Custom partition CSV file" if PARTITION_TABLE_CUSTOM default partitions.csv help Name of the custom partition CSV filename. This path is evaluated relative to the project root directory. config PARTITION_TABLE_FILENAME string default partitions_singleapp.csv if PARTITION_TABLE_SINGLE_APP && !ESP32_ENABLE_COREDUMP_TO_FLASH default partitions_singleapp_coredump.csv if PARTITION_TABLE_SINGLE_APP && ESP32_ENABLE_COREDUMP_TO_FLASH default partitions_two_ota.csv if PARTITION_TABLE_TWO_OTA && !ESP32_ENABLE_COREDUMP_TO_FLASH default partitions_two_ota_coredump.csv if PARTITION_TABLE_TWO_OTA && ESP32_ENABLE_COREDUMP_TO_FLASH default PARTITION_TABLE_CUSTOM_FILENAME if PARTITION_TABLE_CUSTOM config PARTITION_TABLE_OFFSET hex "Offset of partition table" default 0x8000 help The address of partition table (by default 0x8000). Allows you to move the partition table, it gives more space for the bootloader. Note that the bootloader and app will both need to be compiled with the same PARTITION_TABLE_OFFSET value. This number should be a multiple of 0x1000. Note that partition offsets in the partition table CSV file may need to be changed if this value is set to a higher value. To have each partition offset adapt to the configured partition table offset, leave all partition offsets blank in the CSV file. config PARTITION_TABLE_MD5 bool "Generate an MD5 checksum for the partition table" default y depends on !ESP32_COMPATIBLE_PRE_V3_1_BOOTLOADERS help Generate an MD5 checksum for the partition table for protecting the integrity of the table. The generation should be turned off for legacy bootloaders which cannot recognize the MD5 checksum in the partition table. endmenu