QMK firmware for uConsole keyboard

uConsole
,
62

Many thanks for the answer.

Sounds like this ?

1 Like
63

I tried the blacklist fix on my teensy but it didn’t work.

64

Just seen this today. So I must use stock firmware to be able to do this? I cannot use ak-rex bookwork image, kali linux etc?

65

I followed the instructions and it worked no problem on the arch arm cfw.

66

Somehow on the kali version it would give me an error. With the stock image it went flawless. Thank you OP!

67

Your problem appears only when qmk firmware was installed or on stock firmware as well ?

68

Well, now even a small usb-disk could set off the protection …

2 Likes
69

Installed the prerequistes listed, tried using the included command to flash from stock.
Error produced maple upload command not found?

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70

Disregard previous, got it installed.

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71

My problem only appeared not being on stock rom. On stock rom it went flawless.

72

Just like my situation ? USB power cut after usb disk was attached ?

73

(post deleted by author)

6 Likes
74 
usbhid.mousepoll=2 usbhid.kbpoll=3 usbhid=jspoll=2
75

I noticed that the issue with plugging something that draws power into the USB port killing the keyboard had went away. I suddenly had no issue plugging in my teensy. I turns out the overclock I had applied completely resolved the issue. The only setting that matters is the over voltage in /boot/config.txt. Just add in the following

over_voltage=6

3 Likes
76

Did some testing and over_voltage_delta=100000 (equivalent to over_voltage=4) was enough to avoid the USB power protection issue when plugging in a drone flight controller. I think over_voltage_delta is preferred.

1 Like
78

Where can I make this change? Thanks

79

https://www.raspberrypi.com/documentation/computers/config_txt.html
/boot/firmware/config.txt

80

I tried added over_voltage=6, keyboard still loses power then a thumb drive is inserted. Also, tried over_voltage_delta=100000 with the same result. any ideas?

82

̶F̶Y̶I̶,̶ ̶I̶ ̶i̶n̶s̶t̶a̶l̶l̶e̶d̶ ̶i̶t̶ ̶o̶n̶ ̶t̶h̶e̶ ̶K̶a̶l̶i̶ ̶i̶n̶s̶t̶a̶l̶l̶a̶t̶i̶o̶n̶.̶ ̶I̶t̶ ̶i̶s̶ ̶p̶r̶e̶t̶t̶y̶ ̶m̶u̶c̶h̶ ̶u̶p̶ ̶t̶o̶ ̶d̶a̶t̶e̶.̶ ̶I̶t̶ ̶f̶a̶i̶l̶e̶d̶ ̶t̶h̶e̶ ̶f̶i̶r̶s̶t̶ ̶t̶i̶m̶e̶,̶ ̶w̶o̶r̶k̶e̶d̶ ̶t̶h̶e̶ ̶s̶e̶c̶o̶n̶d̶.̶

Yeah.. unfortunately I have found a problem. After the uconsole times out and screen goes off the keyboard doesn’t come back on properly, the shortcuts don’t work anymore.

If I reconnect the USB hub the momentary power break resets it and the shortcuts work again.

Ill try usbreset tomorrow.