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Silicon Labs firmware builder
https://darkxst.github.io/silabs-firmware-builder/
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Can't use the webflasher after flashing ETead Dongle-E with 230Kbps baudrate #34

Open brodock opened 6 months ago

brodock commented 6 months ago

It seems the webflasher goes from 115Kbps to 468Kbps instead of also trying 230Kbps

See the log below:

2023-12-19 18:11:41 emscripten universal_silabs_flasher.flasher[42] INFO Probing ApplicationType.GECKO_BOOTLOADER at 115200 baud
2023-12-19 18:11:41 emscripten zigpy.serial[42] DEBUG Opening a serial connection to '/dev/webserial' (115200 baudrate)
2023-12-19 18:11:41 emscripten universal_silabs_flasher.common[42] DEBUG Connection made: <webserial_transport.WebSerialTransport object at 0x1552fd8>
2023-12-19 18:11:41 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'3'
2023-12-19 18:11:43 emscripten webserial_transport[42] DEBUG Closing serial port
2023-12-19 18:11:43 emscripten universal_silabs_flasher.flasher[42] INFO Probing ApplicationType.CPC at 460800 baud
2023-12-19 18:11:43 emscripten zigpy.serial[42] DEBUG Opening a serial connection to '/dev/webserial' (460800 baudrate)
2023-12-19 18:11:43 emscripten webserial_transport[42] DEBUG Closed serial port
2023-12-19 18:11:43 emscripten universal_silabs_flasher.common[42] DEBUG Connection made: <webserial_transport.WebSerialTransport object at 0x1400348>
2023-12-19 18:11:43 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:43 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:44 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 1 of 4)
2023-12-19 18:11:44 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:44 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:46 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 2 of 4)
2023-12-19 18:11:46 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:46 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:47 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 3 of 4)
2023-12-19 18:11:47 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:47 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:48 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 4 of 4)
2023-12-19 18:11:48 emscripten webserial_transport[42] DEBUG Closing serial port
2023-12-19 18:11:48 emscripten universal_silabs_flasher.flasher[42] INFO Probing ApplicationType.CPC at 115200 baud
2023-12-19 18:11:48 emscripten zigpy.serial[42] DEBUG Opening a serial connection to '/dev/webserial' (115200 baudrate)
2023-12-19 18:11:48 emscripten webserial_transport[42] DEBUG Closed serial port
2023-12-19 18:11:48 emscripten universal_silabs_flasher.common[42] DEBUG Connection made: <webserial_transport.WebSerialTransport object at 0x1b456c0>
2023-12-19 18:11:48 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:48 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:49 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 1 of 4)
2023-12-19 18:11:49 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:49 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:50 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 2 of 4)
2023-12-19 18:11:50 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:50 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:51 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 3 of 4)
2023-12-19 18:11:51 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:51 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:52 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 4 of 4)
2023-12-19 18:11:52 emscripten webserial_transport[42] DEBUG Closing serial port
2023-12-19 18:11:52 emscripten universal_silabs_flasher.flasher[42] INFO Probing ApplicationType.CPC at 230400 baud
2023-12-19 18:11:52 emscripten zigpy.serial[42] DEBUG Opening a serial connection to '/dev/webserial' (230400 baudrate)
2023-12-19 18:11:52 emscripten webserial_transport[42] DEBUG Closed serial port
2023-12-19 18:11:52 emscripten universal_silabs_flasher.common[42] DEBUG Connection made: <webserial_transport.WebSerialTransport object at 0x1b46a48>
2023-12-19 18:11:52 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:52 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:53 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 1 of 4)
2023-12-19 18:11:53 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:53 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:54 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 2 of 4)
2023-12-19 18:11:54 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:54 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:55 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 3 of 4)
2023-12-19 18:11:56 emscripten universal_silabs_flasher.cpc[42] DEBUG Sending frame CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b'')))
2023-12-19 18:11:56 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'\x14\x00\n\x00\xc4U\xd3\x02\x00\x04\x00\x03\x00\x00\x00\xdb\x12'
2023-12-19 18:11:57 emscripten universal_silabs_flasher.cpc[42] DEBUG Failed to send CPCTransportFrame(endpoint=<EndpointId.SYSTEM: 0>, control=196, payload=UnnumberedFrame(command_id=<UnnumberedFrameCommandId.PROP_VALUE_GET: 2>, command_seq=0, payload=PropertyCommand(property_id=<PropertyId.SECONDARY_CPC_VERSION: 3>, value=b''))), trying again in 0.10s (attempt 4 of 4)
2023-12-19 18:11:57 emscripten webserial_transport[42] DEBUG Closing serial port
2023-12-19 18:11:57 emscripten universal_silabs_flasher.flasher[42] INFO Probing ApplicationType.EZSP at 115200 baud
2023-12-19 18:11:57 emscripten zigpy.serial[42] DEBUG Opening a serial connection to '/dev/webserial' (115200 baudrate)
2023-12-19 18:11:57 emscripten webserial_transport[42] DEBUG Closed serial port
2023-12-19 18:11:57 emscripten bellows.ezsp[42] DEBUG Resetting EZSP
2023-12-19 18:11:57 emscripten bellows.uart[42] DEBUG Resetting ASH
2023-12-19 18:11:57 emscripten bellows.uart[42] DEBUG Sending: b'1ac038bc7e'
2023-12-19 18:12:02 emscripten bellows.uart[42] DEBUG Connection lost: None
2023-12-19 18:12:02 emscripten bellows.uart[42] DEBUG Closed serial connection
2023-12-19 18:12:02 emscripten universal_silabs_flasher.flasher[42] INFO Probing ApplicationType.SPINEL at 460800 baud
2023-12-19 18:12:02 emscripten zigpy.serial[42] DEBUG Opening a serial connection to '/dev/webserial' (460800 baudrate)
2023-12-19 18:12:02 emscripten webserial_transport[42] DEBUG Closing serial port
2023-12-19 18:12:02 emscripten webserial_transport[42] DEBUG Closed serial port
2023-12-19 18:12:02 emscripten universal_silabs_flasher.common[42] DEBUG Connection made: <webserial_transport.WebSerialTransport object at 0x1ada520>
2023-12-19 18:12:02 emscripten universal_silabs_flasher.spinel[42] DEBUG Sending frame SpinelFrame(header=SpinelHeader(transaction_id=3, network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02')
2023-12-19 18:12:02 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'~\x83\x02\x02\xe65~'
2023-12-19 18:12:03 emscripten universal_silabs_flasher.spinel[42] DEBUG Failed to send SpinelFrame(header=SpinelHeader(network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02'), trying again in 0.10s (attempt 1 of 4)
2023-12-19 18:12:03 emscripten universal_silabs_flasher.spinel[42] DEBUG Sending frame SpinelFrame(header=SpinelHeader(transaction_id=3, network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02')
2023-12-19 18:12:03 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'~\x83\x02\x02\xe65~'
2023-12-19 18:12:04 emscripten universal_silabs_flasher.spinel[42] DEBUG Failed to send SpinelFrame(header=SpinelHeader(network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02'), trying again in 0.10s (attempt 2 of 4)
2023-12-19 18:12:04 emscripten universal_silabs_flasher.spinel[42] DEBUG Sending frame SpinelFrame(header=SpinelHeader(transaction_id=3, network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02')
2023-12-19 18:12:04 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'~\x83\x02\x02\xe65~'
2023-12-19 18:12:05 emscripten universal_silabs_flasher.spinel[42] DEBUG Failed to send SpinelFrame(header=SpinelHeader(network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02'), trying again in 0.10s (attempt 3 of 4)
2023-12-19 18:12:05 emscripten universal_silabs_flasher.spinel[42] DEBUG Sending frame SpinelFrame(header=SpinelHeader(transaction_id=3, network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02')
2023-12-19 18:12:05 emscripten universal_silabs_flasher.common[42] DEBUG Sending data b'~\x83\x02\x02\xe65~'
2023-12-19 18:12:06 emscripten universal_silabs_flasher.spinel[42] DEBUG Failed to send SpinelFrame(header=SpinelHeader(network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x02'), trying again in 0.10s (attempt 4 of 4)
2023-12-19 18:12:06 emscripten webserial_transport[42] DEBUG Closing serial port
2023-12-19 18:12:06 emscripten webserial_transport[42] DEBUG Closed serial port
brodock commented 6 months ago

This was done using: https://github.com/darkxst/silabs-firmware-builder/blob/main/firmware_builds/zbdonglee/ncp-uart-hw-v7.3.1.0-zbdonglee-230400.gbl

darkxst commented 6 months ago

Hmm yeh the webflasher doesnt probe 230400. but you can use universal-silabs-flasher directly

universal-silabs-flasher --device /dev/ttyACM0 --ezsp-baudrate 230400 probe

Hedda commented 5 months ago

Assume the reason why this is the same is that Nabu Casa themselves have so far only released builds using 115200 and 460800?

https://github.com/NabuCasa/silabs-firmware

Could the webflasher be extended to also probe 230400 and 57600 baud rate speeds?

FYI, I believe that some radio libraries for zigpy tries to probe the most common baud rates in sequence.

i.e. 57600 -> 115200 > 230400 -> 460800 -> 576000 -> 921600

PS: There are at least other community firmware builders that have release firmware builds that uses 57600 and 230400.

darkxst commented 5 months ago

It can be configured but each extra probe takes extra time. NCP 230400 is not really popular and so I mainly target the baudrates used by the webflasher provided firmware. I suppose i didnt account for people using the custom url option though!

iotola commented 5 months ago

I have fallen into the same trap. I programmed ncp-uart-hw-v7.3.2.0-zbdonglee-230400 into a Sonoff Dongle E. It's working fine in z2m but I can no longer access the dongle from your webflasher. I have installed universal-silabs-flasher into my desktop Linux mint but I can't get it to run so I am stuck. Wish I looked here before I did it!

iotola commented 5 months ago

I managed to sort out the privileges in Mint and installed ncp-uart-hw-v7.3.2.0-zbdonglee-115200 and it's visible in the webflasher again. It is time to buy a backup dongle just in case I brick it next time ...

darkxst commented 5 months ago

I managed to sort out the privileges

make sure your user is part of the dialout group, which gives access to all USB serial devices!

iotola commented 5 months ago

I managed to sort out the privileges

make sure your user is part of the dialout group, which gives access to all USB serial devices!

Yes thanks that was the problem.

Hedda commented 5 months ago

230400 is not really popular and so I mainly target the baudrates used by the webflasher provided firmware

FYI, Nabu Casa actually started with 230400 at one point but reverted to 115200 for simplicity -> https://github.com/NabuCasa/silabs-firmware/issues/19

iotola commented 5 months ago

Given the 230400 baud is not supported by the webflasher. Can I ask why there is no 460800 version for the pure zigbee ncp-uart-hw? Providing it might stop people falling foul to this issue as I would have gone for the fastest version and skipped the 230400 version entirely.

darkxst commented 5 months ago

Can I ask why there is no 460800

Thats not probed either for NCP.

Generally 115200 is sufficient for NCP, as only limited commands and data is passing over the serial most of the processing is done inside the dongle. Multipan and Openthread RCP firmwares need higher baudrates as the entire 250kbps from zigbee (or thread) channel is passing over the serial link to the host. The host is now doing all the processing.

sebastienserre commented 1 month ago

Hello, I've a Skyconnect key on Linux Mint and I can't use the webupdater for same reasons. @iotola is there a tutorial somewhere to follow your steps ? described at https://github.com/darkxst/silabs-firmware-builder/issues/34#issuecomment-1904274210

iotola commented 1 month ago

Hello, I've a Skyconnect key on Linux Mint and I can't use the webupdater for same reasons. @iotola is there a tutorial somewhere to follow your steps ? described at #34 (comment)

If you are getting issues with running the flasher under Linux you need to ensure the user you are running it under is part of the "dialout" security group. I can probably look up the steps under Linux Mint once I am home from work, although I think i did this via the GUI rather than the terminal.

sebastienserre commented 1 month ago

Thank you @iotola it worked. I had to go to the "users & groups" Minux Mimnt setting and check the "Dialout" group on my user and close/open my user session. Thank you