search

RAKWireless / WisBlock

Quickstart, tutorials and examples for the RAKwireless WisBlock product line.
https://www.rakwireless.com
MIT License
158 stars 117 forks source link

Fix RAK4630 New Bootloader DFU Error #27

Closed kent-williams closed 2 years ago

kent-williams commented 3 years ago

This PR fixes the error while doing OTA DFU with the RAK4630 new bootloader. The issue has been discussed before here, but I believe the incorrect actions were taken to resolve it. The fix is in fact the suggested increase in the HCI_RX_BUF_QUEUE_SIZE noted by a user on the original issue thread. I confirmed this fix using nRF Connect's DFU utility on both an Android(Pixel 3a) and iOS(iPhone 12 Pro Max). If you are testing this fix, be sure to do a make clean in the bootloader repo before compiling as the changes to sdk_config.h are not caught by make.

@beegee-tokyo

mjohngreene commented 2 years ago

Any idea if this would help resolve the issue I am having per https://forum.rakwireless.com/t/unable-to-update-bootloader-on-4630/5147?

kent-williams commented 2 years ago

@mjohngreene This PR only addresses an issue with updating the firmware over the air(OTA) using BLE, it does not concern updating over serial.

mjohngreene commented 2 years ago

Thanks, @kent-williams. Figured I was grasping at straws but thought it worth the ping anyway as my 4630s are basically bricked. I appreciate the speedy response.

beegee-tokyo commented 2 years ago

Changes of this pull request were included in the latest bootloader update.