Search found 10 matches

by domgiles
Sun Apr 03, 2016 8:00 pm
Forum: Hardware Projects
Topic: OLED Displays SSD1306
Replies: 19
Views: 9361

Re: OLED Displays SSD1306

Coming back to the display... I've tried to use the latest code... https://github.com/khenderick/micropython-drivers I'm using a stock AdaFruit 64X128 display... https://www.adafruit.com/product/938 When I attempt to use the example, I get. I know the display works (tested it under with Arduino Uno)...
by domgiles
Fri Oct 24, 2014 3:41 pm
Forum: Hardware Projects
Topic: OLED Displays SSD1306
Replies: 19
Views: 9361

Re: OLED Displays SSD1306

So I must be doing something very wrong. I'm not seeing that... I'm currently running on SPI. It may be the way I'm handing the interrupts from other parts of the code thats giving me the impression thats its the display thats taking its time... I am rendering fonts. I'll try and put together a litt...
by domgiles
Wed Oct 22, 2014 6:32 pm
Forum: Hardware Projects
Topic: OLED Displays SSD1306
Replies: 19
Views: 9361

Re: OLED Displays SSD1306

Just curious... How are you finding the performance? I can't decide whether its a limitation of the CPU or something with the SSD1306 chipset or the code its self. But the repainting of the screen takes a while...
by domgiles
Fri Sep 12, 2014 12:57 pm
Forum: General Discussion and Questions
Topic: importing user defined modules...
Replies: 3
Views: 887

Re: importing user defined modules...

Ohhhhh... I'll give that ago. Thanks.

Not sure how I missed this

http://wiki.micropython.org/Importing-Modules
by domgiles
Fri Sep 12, 2014 11:59 am
Forum: General Discussion and Questions
Topic: importing user defined modules...
Replies: 3
Views: 887

importing user defined modules...

I feel a complete idiot for not being able to figure out how to do this... I just want to be able to create a module and import it. So if I had something like class Welcomer: def __init__(self): ''' Constructor ''' def sayHello(self, name): return 'Hello ' + name I'm working under possibly the naive...
by domgiles
Fri Sep 12, 2014 11:51 am
Forum: General Discussion and Questions
Topic: Mass Storage problems with OSX
Replies: 2
Views: 715

Re: Mass Storage problems with OSX

I get the same problem.

I partially solve the problem by a reset (not ideal) and then ctrl-j reset ctrlj and go back into the shell.

Dom
by domgiles
Sun Sep 07, 2014 4:06 pm
Forum: Hardware Projects
Topic: OLED Displays SSD1306
Replies: 19
Views: 9361

Re: OLED Displays SSD1306

Thanks... I'll see if I can start porting it to the i2c variant of the OLED displays. Less wires is always a good thing. ;)

Dom
by domgiles
Sun Sep 07, 2014 10:04 am
Forum: Hardware Projects
Topic: LCD Touch Demo
Replies: 3
Views: 1835

Re: LCD Touch Demo

Great little demo... It should be the "Advanced Demo" LCD Skin.

I would delete the previous entries if possible... I missed working entry at the bottom go the page and spend a few minutes cleaning and attempting to figure out if I'd wired the skin up incorrectly.
by domgiles
Thu Sep 04, 2014 5:44 pm
Forum: Hardware Projects
Topic: OLED Displays SSD1306
Replies: 19
Views: 9361

OLED Displays SSD1306

I'm a big fan of the Adafruit Displays https://www.adafruit.com/products/931 They are nice and bright, Don't take up much space and you have choice of SPI or I2C. I've seen some references to porting the SSD1306 but Kenneth hasn't seen my requests for the code. Has anyone managed to get hold of this...
by domgiles
Fri Aug 08, 2014 2:56 pm
Forum: Development of MicroPython
Topic: Library guidelines
Replies: 3
Views: 1120

Re: Library guidelines

Hi Kenneth

Is this the I2C variants of the SSD1306 displays. I'd be really interested in using it/contributing.

Thanks

Dom

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