Imho, there are quite a few subtle reasons why the same device works on one system and not another. Did not have to resort to playing with the Network Manager or interfaces. If not, I would've tried to go deeper into examining the logs/output. Only then checked the WiFi connection setup UI on C1, and tried to access my wifi router. Immediately examined/compared all logs and relevant outputs. So after 1st run, I shut it down, added the working (established on x86 ubuntu) wifi3 dongle, rebooted Only after ensuring the basic system is ok, I start adding extras. Compare like logs/output from both runs, and make sure C1 is behaving as expected But before that, I run the same cables, peripherals on an always up to date ubuntu x86 native and/or VM system and ensure they work there and capture as much baseline details (dmesg, lsusb, etc output) for reference. examine the dmesg/putty-console logs for issues if any. It would be one the most valuable $15 you would've ever spent at the HK store. It amazes me, how many folks pay so much attention to the bottom-line (total cost), that they overlook the purchase of the USB/UART cable. burned the C1 lubuntu image on the HK 8GB Sandisk UHS-1 SDcard, and started up the system with only the VU, USB/UART cable, eth cable, kbd/attached. use best rated shielded cables (like say CAT 5E+) from elsewhere HK does a great job of building their devices, so many of these extras can be reused across different platforms Have at least one working set (preferably two - I know its a substantial investment, but worth in the long run), so you can eliminate issues when using stuff you get from elsewhere. use as many as possible HK provided devices/cables (including the most-valuable USB/UART debugging cable). all my stabilized/regulated power comes from a well-grounded 1000vA APC UPS my entire work area is properly grounded (AS mat) 'am no expert, but my rather laborious scenario looks like this (may be one or more of those contributed to expected working-ness): Read more about your rights.įor even more detailed information about how we process cookies, please see our Personal Data Protection Policy.I don't recall doing anything off the ordinary.
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TENDA USB WIFI DRIVERS W522U INSTALL
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