Display O Tron Hat kernel Module
I'm currently read the python code for dot3k and it's a easy to make work my driver.Just some technical information.How many Backlight LCD have it? How many graph led have it?I think the all leds...
View ArticleDisplay O Tron Hat kernel Module
it's a 3-segment RGB, with 9-led bar graph, all driven by the sn3218. You can see the register addresses here: github.com pimoroni/dot3k/blob/master/python/library/dot3k/backlight.py import sn3218...
View ArticleDisplay O Tron Hat kernel Module
Ok I will make a branch with the modification.I dont known for the moment how to detect a dot3k from dothat.May be an optional parameter to the load of module..Technically it currently work :sudo cat...
View ArticleDisplay O Tron Hat kernel Module
Give me a kick here when it's up and I'll grab it and give it a whirl and let you know. :)
View ArticleDisplay O Tron Hat kernel Module
Not today my wife does not appreciate too that I now code when there are full of festive preparations ahahah ^^ Can you richard test on the currently driver and see what work or not?If you want to...
View ArticleFirst Impressions and Stuff
Yes I agree longer ropes would be useful - I'd like to hang the weather sensor out of the window, for starters! Just got my Flotilla large starter kit and I dived straight in without really having a...
View ArticleRainbow - Brightness
When I was playing with direct serial access, I sent values between 0-255 for r,g,b. All worked fine. They Python library for rainbow has a brightness value but it does nothing with it. You could...
View ArticleDisplay O Tron Hat kernel Module
Is this a good place for comments / bugs for the kernel module? The 'shift_display' command is fairly permanent - i.e. the shift remains in place even for a new cursor position or text written to the...
View ArticleDisplay O Tron Hat kernel Module
No the best place to bugs/ improve/ is github.Open a ticket and describe you want :)The shift display is permanent it's true but this is the electronic functionnemtn of the chip.You can check the...
View ArticleDisplay O Tron Hat kernel Module
The shift display has mapped because it's a functionnality of the chip but the refresh rate of the LCD is good.I'll recommand to make the shift in userland.Same thing for the moment the 3 lines is see...
View ArticleRainbow - Brightness
I'll definitely fix it when I'm back in the office. I'm sure I'll have a batch of maintenance changes to make by then to the Dock, Python and Rockpool to bring them all into sync. There's a dozen...
View ArticleFirst Impressions and Stuff
@gadgetoid is currently working on some cookbook recipes, which I guess are what Pimoroni initially intended as printout. What's already up there is pretty ace though, but I think they should have...
View ArticleRainbow - Brightness
as long as you wear an eye patch, rest heavily on a oak-made cane, an oversized ring on your finger, sure I'd pay good money to attend such an event... In fact I'd probably cross the 7 seas just to be...
View ArticleBuilt picade, but is my PCB faulty?
FWIW, I received a replacement and it worked fine out of the bag. Cheers all!
View ArticleRaspberry Pi Zero died out of nowhere
Hi everyone! I got my Raspberry Pi Zero in the mail Tuesday, and I was of course very happy ;). It worked fine with my phone charger (Sony, 2A max), although I couldn't get the UART to work. I had...
View ArticleJoystick knob, how to unscrew?
Hi, I'm trying to assemble the picade, but I can't remove the joystick knob. In the video it does not seem to be fastened very hard. Can I apply a screw driver to the bottom of the joystick shaft on...
View ArticleClik here to view.
Power adapter with pibow coupe B+
I received a pibow coupé for my raspberry pi 2 today, Everything seems good, but when I assemble the case, I find my power adapter does not fit. When assembled, the power adapter lies right up against...
View ArticlePower adapter with pibow coupe B+
Something is not right, the layer marked '2' should be recessed, similar to layer 3 and 4 (and the Coupé top itself). ... I'd shoot an email to support with your order number.
View Article