146 lines
5.9 KiB
Plaintext
146 lines
5.9 KiB
Plaintext
menu "NodeMCU platform config"
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config NODEMCU_NODE_DEBUG
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bool "Enable NODE_DBG() output"
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default "n"
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help
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Enable debugging output via NODE_DBG(). This is VERY chatty.
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For development/debugging use only.
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config NODEMCU_NODE_ERR
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bool "Enable NODE_ERR() output"
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default "y"
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help
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Enable error reporting via NODE_ERR().
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It is recommended to leave this enabled - if it ever produces
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output, something has gone seriously wrong and you probably want
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to know about it.
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config NODEMCU_DEFAULT_SPIFFS_LABEL
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string "Partition label of SPIFFS to mount as default file system"
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default ""
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help
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If there are multiple SPIFFS partitions, this setting can
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be used to control which partition gets mounted as the
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default file system. Leaving it empty defaults to using
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the first SPIFFS partition found.
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config NODEMCU_MAX_OPEN_FILES
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int "Maximum number of open files"
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default 4
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help
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This sets the maximum number of open files at the same time.
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Technically, it's per file system, but the most common use
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case only has a single file system (internal SPIFFS) so in
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that case it is the number of concurrent files that can be
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opened. Raising this limit will incur some extra memory
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overhead.
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config NODEMCU_EMBED_LFS
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bool "Embed LFS as part of the NodeMCU firmware"
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default "n"
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help
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The LFS (Lua Flash Store) normally has its own partition entry,
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and can can be replaced at will. Optionally, the LFS can instead
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be permanently embedded into the NodeMCU firmware image itself.
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This can be useful for scenarios where over-the-air firmware
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upgrades are needed to also bundle Lua code. The major downside
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is that once embedded, the LFS can no longer be changed, as
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doing so would break the firmware checksums and signatures and
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leave the system unable to boot.
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The default option is to not embed the LFS, in which case LFS is
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looked for in a partition of type 0xC2 and subtype 0x01.
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To embed LFS data into firmware, use:
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./tools/embed_lfs.sh /path/to/file1.lua /path/to/file2.lua ...
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config NODEMCU_EMBEDDED_LFS_SIZE
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hex "Embedded LUA Flash Store size"
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default 0x0
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depends on NODEMCU_EMBED_LFS
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help
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Embedded LUA Flash Store size. Set to zero to use an LFS partition
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instead of embedding the LFS within the NodeMCU firmware itself.
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menu "UART buffer size configuration"
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config NODEMCU_UART_AT_LEAST_2
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bool
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default y if IDF_TARGET_ESP32
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default y if IDF_TARGET_ESP32S2
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default y if IDF_TARGET_ESP32S3
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default y if IDF_TARGET_ESP32C3
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default y if IDF_TARGET_ESP32H2
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config NODEMCU_UART_AT_LEAST_3
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bool
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default y if IDF_TARGET_ESP32
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default y if IDF_TARGET_ESP32S3
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config NODEMCU_UART_DRIVER_BUF_SIZE_RX0
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int "RX buffer size for UART0"
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default 512
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help
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The rx buffer size to use for UART0.
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This is a buffer used to/from the UART ISR. For high-speed scenarios,
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it can be very helpful to increase the rx size. The ISR trying
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to write to a full rx buffer results in lost data and an error
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event posted.
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config NODEMCU_UART_DRIVER_BUF_SIZE_TX0
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int "TX buffer size for UART0"
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default 512
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help
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The tx buffer size to use for UART0.
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This is a buffer used to/from the UART ISR. In some scenarios it
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can be helpful to increase the tx size. Writing to a full tx buffer
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blocks the calling RTOS task.
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config NODEMCU_UART_DRIVER_BUF_SIZE_RX1
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int "RX buffer size for UART1"
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depends on NODEMCU_UART_AT_LEAST_2
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default 512
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help
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The rx buffer size to use for UART1.
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This is a buffer used to/from the UART ISR. For high-speed scenarios,
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it can be very helpful to increase the rx size. The ISR trying
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to write to a full rx buffer results in lost data and an error
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event posted.
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config NODEMCU_UART_DRIVER_BUF_SIZE_TX1
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int "TX buffer size for UART1"
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depends on NODEMCU_UART_AT_LEAST_2
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default 512
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help
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The tx buffer size to use for UART1.
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This is a buffer used to/from the UART ISR. In some scenarios it
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can be helpful to increase the tx size. Writing to a full tx buffer
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blocks the calling RTOS task.
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config NODEMCU_UART_DRIVER_BUF_SIZE_RX2
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int "RX buffer size for UART2"
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depends on NODEMCU_UART_AT_LEAST_3
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default 512
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help
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The rx buffer size to use for UART2.
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This is a buffer used to/from the UART ISR. For high-speed scenarios,
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it can be very helpful to increase the rx size. The ISR trying
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to write to a full rx buffer results in lost data and an error
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event posted.
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config NODEMCU_UART_DRIVER_BUF_SIZE_TX2
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int "TX buffer size for UART2"
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depends on NODEMCU_UART_AT_LEAST_3
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default 512
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help
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The tx buffer size to use for UART2.
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This is a buffer used to/from the UART ISR. In some scenarios it
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can be helpful to increase the tx size. Writing to a full tx buffer
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blocks the calling RTOS task.
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endmenu
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endmenu
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