Error When Flashing
launchm opened this issue · comments
This looks like a bug in the latest release. Can you downgrade and try it again?
pip install universal-silabs-flasher==0.0.9
How can I also force it back to the latest stable release as I might have upgraded it to a beta, If you can help me with the code needed please
Ah. Yes, you've flashed 6.10.3. However, there should be no major differences between 6.10 and 7.2. What prompted you to upgrade then downgrade?
I initially was able to use the zigbee to add some devices, I think flashed it but not the radio does not pick anything up.
Even after this flash to 6.10.3, nothing gets picked up at all. the device gets added, but it like the radio is not seeing any signals out. I have tired to look at logs but nothing jumps out.
I really need some help as I just want to get back to a stable working zigbee radio
Can you run an energy scan and post the output? Make sure ZHA is still disabled:
pip install zigpy-cli
zigpy radio --baudrate 115200 ezsp /dev/ttyAMA1 energy-scan --num-scans 20
I suspect your Yellow is just in a poor position and needs to be moved away from interference sources (see https://skyconnect.home-assistant.io/connectivity/).
There is something extremely noisy in your environment. Here's a formatted version of your scan results, with a few corrections applied:
11 5.25% #####
12 5.89% #####
13 6.44% ######
14 7.39% #######
[15] 33.38% #################################
16 8.18% ########
17 11.95% ###########
18 16.58% ################
19 27.38% ###########################
20 94.00% #############################################################################################
21 94.00% #############################################################################################
22 94.00% #############################################################################################
23 93.43% #############################################################################################
24 20.70% ####################
25 10.34% ##########
26 43.98% ###########################################
Where is your Yellow located? Any nearby devices? Power supplies, other computers, networking equipment, etc.?
That's a very odd noise profile. Are you using the bundled power supply? Or is this PoE? Is there anything plugged into the Yellow?
That may be the issue. Can you use a different one or PoE?
I thought my ASUS router would allow me to use POE, but it does not.
Is there a spec of the power transformer. I can’t see to find one. At least this way I can ensure the transformer is within the right range.
The product datasheet outlines the power supply specs:
Hi so what do I need to do, as I can not understand the pull request comments
Looks fine as far as I can tell. What device are you unable to add?
Aqara Temp sensors, which were all added fine before (well for a day at least). I just seems like it it not picking up any of the 8 I have
What change did you make to reduce the noise in the Yellow's environment? It looks much better, and the change to channel 20 should help.
Aqara sensors are somewhat tricky to reset and re-join. Click the "Add Devices" button in ZHA so that the network is opened for joins. Then, hold down the button until the light flashes three times, let go after the third blink, and then just wait. They should join the network after 5-10s. If that doesn't work, pull out their batteries for a few seconds and try again.
got it working now, that you so much
Great!
So that I can possibly help other people out in the future with similar problems, can you describe what you did to fix the noise issues with the Yellow?
So, the original place for the yellow was next to my router. This is not going to be the best place for it, so I will need to try again. I also then switched the power unit to another one. Think it was a combination of things which has made it possible.
That's what I find crazy, a power plug causing that much havoc. Going to try it again in the same spot with the new power unit