Package Exports

esptool-wrapper

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Readme

esptool-wrapper

Super (duper) minimal wrapper around esptool.py from Espressif

usage

const esptool = require("esptool-wrapper");

esptool({
  chip: "esp32",
  port: "/dev/ttyS0m3th1",
  baud: 460800,
  files: {
    0x1000: "build/boot.bin",
    0x80000: "build/app.bin"
  }
}, function(err) {
  if(err) throw err; // hopefully I tell you *WHAT* went wrong

  console.log("Nothing went wrong!");
});

config

`chip`

Chip to flash. auto, esp32 or esp8266. Will auto select if not provided (slightly slower)

`port`

Serial port for device to be flashed

`baud`

Speed to flash device at.

`files`

Object of files to flash, with keys representing destination address

...
files: {
  0x10000: "build/app.bin"
}

Doesn't require hex notaion (but that looks cooler)

`args`

Additional command line args. This is mostly for controlling reset behavior.

`cmdArgs`

Additional write_flash arguments. Used to pass arguments AFTER the write_flash command.