Closed cjszz2001 closed 1 year ago
SMG version should be release_0.3.0. Also, I tested with our matter motion sensor which has the EFR32MG24B020F1536IM48 chip. Same issue.
I do not have this build issue on release_0.3.0.
Did you also test this on 0.4.0 or 1.0.0? If not, I highly recommend trying it out on 1.0.0 and check if you get a different result.
I just test on 1.0.0. It works on the development board. But it failed on our contact sensor board. It gets stuck at the requesting CSR from the contact sensor board.
Here is the log: python3 ./creds.py -p /dev/ttyACM0 -S 440208289 -B brd4186c -N "Matter dev" -V 4144 -P 37635 -C pai_cert.pem -K pai_priv.pem -D cd.bin
Building device app make -C device/brd4186c -f device-creds.Makefile
make: Entering directory '/home/builder/matter/silabs_examples/credentials/device/brd4186c' make: Nothing to be done for 'all'. make: Leaving directory '/home/builder/matter/silabs_examples/credentials/device/brd4186c'
Flashing device app commander flash device/brd4186c/build/debug/device-creds.s37 --serialno 440208289
Parsing file device/brd4186c/build/debug/device-creds.s37... Writing 65536 bytes starting at address 0x08000000 Comparing range 0x08000000 - 0x0800FFFF (64 KB) DONE
Building host app make -C host/app/ -f host-creds.Makefile
make: Entering directory '/home/builder/matter/silabs_examples/credentials/host/app' Linking build/debug/host-creds Done. make: Leaving directory '/home/builder/matter/silabs_examples/credentials/host/app'
Creating temp dir mkdir -p ./temp/
Requesting CSR ./host/app/build/debug/host-creds -p /dev/ttyACM0 -f ./temp/csr.pem -N Matter dev -V 4144 -P 37635
Requesting CSR (cn:'Matter dev',vid:0x1030, pid:0x9303) from '/dev/ttyACM0' as './temp/csr.pem' Requesing CSR...
I added some debug log code in the host code, it indicates serial port can not open. I am just wondering it is the Vcom port which is enabled on the radio board. But our sensor contact does not have the Vcom port.
I edited host code to set serial port speed to 115200. now it can do CSR request through ttyUSB0. Through ttyACM0, it will do flashing through dev board out mode to the sensor. Now it could do the setup scripts successfully on the sensor. But still failed at the commission. It works on the 4186c development board. please check the log.
excute_setup_script_on_contact_board.txt failed_commisonsion_on_contact_sensor.txt
From the logs you provided, it seems the certificate injection was OK. That being said, if it fails at the commissioning stage it is likely the VID & PID do not match the information contained on the CD (certification declaration) or the VID doesn't match the PID (intermediate certificate) & PAA (root certificate).
Do you have more details since your last post about this? Did you have other results?
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Description of the issue
Did Matter Attestation Credentials for EFR32 example successfully on the development through brd4186c by following this instructions. https://github.com/SiliconLabs/matter/blob/release_0.3.0/silabs_examples/credentials/README.md But when we use the same procedures to download to the contact sensor board which has the EFR32MG24B010F1536IM48 chip. It failed at the commissioning stage.
Steps to reproduce the issue
Device type(s) and network topology
Google home apps through Nest Hub over thread network with matter contact sensor which has the EFR32MG24B010F1536IM48 chip.
Proposed solution(s)
No response
SMG version
release_0.3.0
Protocol(s)
Openthread
Hardware platform(s)
EFR32MG24B010F1536IM48
Development platform(s)
contact sensor board which has the EFR32MG24B010F1536IM48 chip to detect gpio open/close
Captured data or logs
failed_commisonsion_on_contact_sensor.txt success_commsion_on_dev_board.txt excute_setup_script_on_contact_board.txt