@technobly technobly released this Apr 10, 2018 · 108 commits to develop since this release

Assets 17

Firmware 0.8.0-rc.3 Pre-release is out on the Web IDE for Core/Photon/P1/Electron

released on production servers April 10th, 2018

📝 Please read all notes in the Notes Festival 🎉 below

Note: This is a pre-release and is not intended for production yet. We've tested this pre-release to the best of our ability and we want to know what you think now! Please understand that some care and attention is necessary when testing this pre-release, and be sure to upgrade to the final release when it's available. It will not be available by default. To use you must select the version dropdown from the devices drawer. Downgrading back to the current release info is at the bottom of this post.

Note: OTA or YModem transfer on Electron (sequence required)

  1. First Update to 0.5.5 (if the current version is less than that)
  2. Then update to 0.6.4 (if the current version is less than that)
  3. Then update to 0.7.0 (if the current version is less than that)
  4. Then update to 0.8.0-rc.3

Note: DFU over USB on Electron/Photon/P1 (sequence not required)

  • You may update to 0.8.0-rc.3 directly first, flash the system firmware (attached above) in order 1,2(,3) to the device using particle flash --usb <system-part.bin>. See the next note about the bootloader if you are offline!

Note: P1/Photon Bootloader
The Cloud will automatically update the bootloader on P1/Photon devices if your device is online. If your device does not connect to the cloud and it is offline, you should flash the bootloader to the device using particle flash --serial <bootloader.bin>. This should be done after upgrading system firmware. The Electron bootloader is applied automatically from it's own system parts.

Note: Downgrading [Electron/Photon/P1] OTA or YModem transfer:
If you need to downgrade, you must downgrade to 0.7.0 and then 0.6.3(Photon/P1), 0.6.4(Electron) to ensure that the bootloader downgrades automatically. When downgrading to older versions, downgrade to 0.7.0 first, then 0.6.3(Photon/P1), 0.6.4(Electron), then to an older version such as 0.5.5.

080rc3

0.8.0-rc.3 Changelog

ENHANCEMENTS

  • [Photon/P1] A number of networking-related fixes v2 #1500
  • [Photon/P1] Enables support for SHA384/SHA512 certificates for WPA Enterprise #1501

BUGFIXES

  • [Photon/P1] A number of networking-related fixes #1492
  • [Photon/P1] A number of networking-related fixes v2 #1500
  • [Photon/Electron] WKP pin needs to be disabled as a wakeup source on boot to allow its normal operation #1496
  • [Photon/P1/Electron] Recursive logging freezes the application thread while the LogHandler is trying to acquire a lock on the resource #1517

System Binaries (all devices)

located above


Programming and Debugging

You can view specific programming and debugging notes for this version of firmware here.