124c7b785a
.. this board is nearly the same as the "1.2" version originally released, but makes a few changes to reduce pin conflicts between the 13-pin camera header and the bootstrapping pins. "1.3" was introduced in summer 2020-- check the bottom of your board silk to find out whether you have a 1.2 or a 1.3, because it's not clear whether there is remaining 1.2 stock. Another vexing fact about the 1.3 is that its LCD can have one of two chipets, and the chipset used is not marked anywhere!
57 lines
1.6 KiB
Plaintext
57 lines
1.6 KiB
Plaintext
# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE is not set
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# CONFIG_COMPILER_OPTIMIZATION_SIZE is not set
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# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
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# TWAI configuration
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#
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# CONFIG_TWAI_ISR_IN_IRAM is not set
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# end of TWAI configuration
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#
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CONFIG_ESP32S2_SPIRAM_SUPPORT=y
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#
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# SPI RAM config
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#
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# CONFIG_SPIRAM_TYPE_AUTO is not set
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CONFIG_SPIRAM_TYPE_ESPPSRAM16=y
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# CONFIG_SPIRAM_TYPE_ESPPSRAM32 is not set
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# CONFIG_SPIRAM_TYPE_ESPPSRAM64 is not set
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CONFIG_SPIRAM_SIZE=2097152
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#
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# PSRAM clock and cs IO for ESP32S2
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#
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CONFIG_DEFAULT_PSRAM_CLK_IO=30
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CONFIG_DEFAULT_PSRAM_CS_IO=26
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# end of PSRAM clock and cs IO for ESP32S2
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# CONFIG_SPIRAM_FETCH_INSTRUCTIONS is not set
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# CONFIG_SPIRAM_RODATA is not set
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# CONFIG_SPIRAM_USE_AHB_DBUS3 is not set
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# CONFIG_SPIRAM_SPEED_80M is not set
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CONFIG_SPIRAM_SPEED_40M=y
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# CONFIG_SPIRAM_SPEED_26M is not set
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# CONFIG_SPIRAM_SPEED_20M is not set
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CONFIG_SPIRAM=y
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CONFIG_SPIRAM_BOOT_INIT=y
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# CONFIG_SPIRAM_IGNORE_NOTFOUND is not set
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CONFIG_SPIRAM_USE_MEMMAP=y
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# CONFIG_SPIRAM_USE_CAPS_ALLOC is not set
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# CONFIG_SPIRAM_USE_MALLOC is not set
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CONFIG_SPIRAM_MEMTEST=y
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# CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY is not set
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# end of SPI RAM config
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# CONFIG_ESP_CONSOLE_UART_NONE is not set
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CONFIG_ESP_CONSOLE_UART_TX_GPIO=43
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CONFIG_ESP_CONSOLE_UART_RX_GPIO=44
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CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=y
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CONFIG_LWIP_TCP_HIGH_SPEED_RETRANSMISSION=y
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CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
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# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
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CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
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# CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
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# CONFIG_CONSOLE_UART_NONE is not set
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CONFIG_CONSOLE_UART_TX_GPIO=43
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CONFIG_CONSOLE_UART_RX_GPIO=44
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