tinygo/targets/nano-33-ble.json
Ayke van Laethem e107efa63f main: detect specific serial port IDs based on USB vid/pid
This makes it possible to flash a board even when there are multiple
different kinds of boards attached, e.g. an Arduino Uno and a Circuit
Playground Express. You can find the VID/PID pair in several ways:

 1. By running `lsusb` before and after attaching the board and looking
    at the new USB device.
 2. By grepping for `usb_PID` and `usb_VID` in the TinyGo source code.
 3. By checking the Arduino IDE boards.txt from the vendor.

Note that one board may have multiple VID/PID pairs:

  * The bootloader and main program may have a different PID, so far
    I've seen that the main program generally has the bootloader PID
    with 0x8000 added.
  * The software running on the board may have an erroneous PID, for
    example from a different board. I've seen this happen a few times.
  * A single board may have had some revisions which changed the PID.
    This is particularly true for the Arduino Uno.

As a fallback, if the given VID/PID pair isn't found, the whole set of
serial ports will be used.

There are many boards which I haven't included yet simply because I
couldn't test them.
2021-06-19 16:45:56 +02:00

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JSON

{
"inherits": ["nrf52840"],
"build-tags": ["nano_33_ble", "nrf52840_reset_bossa"],
"flash-command": "bossac_arduino2 -d -i -e -w -v -R --port={port} {bin}",
"serial-port": ["acm:2341:805a", "acm:2341:005a"],
"flash-1200-bps-reset": "true",
"linkerscript": "targets/nano-33-ble.ld"
}