diff options
| -rw-r--r-- | docs/Config_Changes.md | 4 | ||||
| -rwxr-xr-x | scripts/flash_usb.py | 8 |
2 files changed, 9 insertions, 3 deletions
diff --git a/docs/Config_Changes.md b/docs/Config_Changes.md index 6961cbde..bbf81fe1 100644 --- a/docs/Config_Changes.md +++ b/docs/Config_Changes.md @@ -8,6 +8,10 @@ All dates in this document are approximate. ## Changes +20220616: It was previously possible to flash an rp2040 in bootloader +mode by running `make flash FLASH_DEVICE=first`. The equivalent +command is now `make flash FLASH_DEVICE=2e8a:0003`. + 20220612: The rp2040 micro-controller now has a workaround for the "rp2040-e5" USB errata. This should make initial USB connections more reliable. However, it may result in a change in behavior for the diff --git a/scripts/flash_usb.py b/scripts/flash_usb.py index b45afeff..4004ad55 100755 --- a/scripts/flash_usb.py +++ b/scripts/flash_usb.py @@ -315,17 +315,19 @@ def flash_stm32f4(options, binfile): RP2040_HELP = """ Failed to flash to %s: %s -If the device is already in bootloader mode, use 'first' as FLASH_DEVICE. -This will use rp2040_flash to flash the first available rp2040. +If the device is already in bootloader mode it can be flashed with the +following command: + make flash FLASH_DEVICE=2e8a:0003 Alternatively, one can flash rp2040 boards like the Pico by manually entering bootloader mode(hold bootsel button during powerup), mount the device as a usb drive, and copy klipper.uf2 to the device. + """ def flash_rp2040(options, binfile): try: - if options.device.lower() == "first": + if options.device.lower() == "2e8a:0003": call_picoboot(None, None, binfile, options.sudo) else: flash_picoboot(options.device, binfile, options.sudo) |