Anvil Pico W Firmware v0.2.0

This is the Anvil firmware for the Raspberry Pi Pico W. See https://anvil.works/pico for more information.

---

This release is based on MicroPython 1.21 (actually the pimoroni-pico variant), and adds the umqtt package.

Which firmware file should I download?

If you are starting from scratch, you should use the pico-w-anvil-v0.2.0-complete.uf2 firmware. This will overwrite the entire flash memory, and includes template boot.py and main.py files on the USB mass storage filesystem.

If you already have files in the filesystem on your Pico W, you should download and flash the pico-w-anvil-v0.2.0-firmware-only.uf2 firmware. This will **not ** overwrite files created in the filesystem of previous Anvil firmware releases.

Anvil Pico W Firmware v0.1.2

This is the Anvil firmware for the Raspberry Pi Pico W. See https://anvil.works/pico for more information.

---

This release fixes a couple of memory leaks in anvil.pico.call, which were causing the Pico to run out of memory eventually.

Which firmware file should I download?

If you are starting from scratch, you should use the pico-w-anvil-v0.1.2-complete.uf2 firmware. This will overwrite the entire flash memory, and includes template boot.py and main.py files on the USB mass storage filesystem.

If you already have files in the filesystem on your Pico W, you should download and flash the pico-w-anvil-v0.1.2-firmware-only.uf2 firmware. This will **not ** overwrite files created in the filesystem of previous Anvil firmware releases.

Anvil Pico W Firmware v0.1.1

This is the Anvil firmware for the Raspberry Pi Pico W. See https://anvil.works/pico for more information.

---

This release adds a websocket heartbeat, so the connection will remain open even if you are not communicating between Anvil and your Pico W, and also adds support for await anvil.pico.disconnect(), which allows you to cleanly shutdown the Uplink connection when required.

Which firmware file should I download?

If you are starting from scratch, you should use the pico-w-anvil-v0.1.1-complete.uf2 firmware. This will overwrite the entire flash memory, and includes template boot.py and main.py files on the USB mass storage filesystem.

If you already have files in the filesystem on your Pico W, you should download and flash the pico-w-anvil-v0.1.1-firmware-only.uf2 firmware. This will **not ** overwrite files created in the filesystem of previous Anvil firmware releases.

Anvil Pico W Firmware v0.1.0

This is the Anvil firmware for the Raspberry Pi Pico W. See https://anvil.works/pico for more information