2018-01-04 16:41:56 +01:00
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## Prebuilt firmwares
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Default configuration is used.
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Available firmwares:
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| Directory | Description |
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| - | - |
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|**esp32** | MicroPython, single partition layout, 4MB Flash |
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|**esp32_ota** | MicroPython, dual partition layout, OTA enabled, 4MB Flash |
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|**esp32_psram** | MicroPython, single partition layout, 4MB Flash & 4MB SPIRAM |
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2018-01-04 16:45:30 +01:00
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|**esp32_psram_ota** | MicroPython, dual partition layout, OTA enabled, 4MB Flash & 4MB SPIRAM |
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2018-02-28 14:46:02 +01:00
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|**esp32_all** | MicroPython, single partition layout, 4MB Flash, ALL modules included |
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2018-01-12 14:44:19 +01:00
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|**esp32_psram_all** | MicroPython, single partition layout, 4MB Flash & 4MB SPIRAM, ALL modules included |
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2018-01-04 16:41:56 +01:00
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All firmwares are configured with 1 MB SPIFFS file system.<br>
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2018-01-22 16:27:39 +01:00
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Telnet server, FTP server, mDNS and Mqtt are enabled.
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2018-01-04 16:41:56 +01:00
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2018-12-04 14:06:15 +08:00
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To flash, use **esptool.py**.<br>
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If you don't have it installed, install it using `pip`:<br>
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`pip install esptool` or `pip3 install esptool`
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2018-01-04 16:41:56 +01:00
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2018-12-04 14:06:15 +08:00
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You can use the `flash.sh` script to flash the firmware:<br>
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2018-01-04 16:41:56 +01:00
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2018-12-04 14:06:15 +08:00
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Change you working directory to the selected firmware directory (the one containing **MicroPython.bin**) and run:
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```
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../flash.sh -p <your_comm_port> -b <baud_rate>
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```
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`-p` & `-b` options are optional, default port is `/dev/ttyUSB0`, default baud rate is `460800`.
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