Search found 18 matches

by mischko
Fri Feb 06, 2015 11:25 pm
Forum: MicroPython pyboard
Topic: Can you get the supply voltage?
Replies: 21
Views: 10931

Re: Can you get the supply voltage?

Thanks Damien!
I'll give it a try tonight or tomorrow.
by mischko
Fri Feb 06, 2015 7:01 pm
Forum: MicroPython pyboard
Topic: Can you get the supply voltage?
Replies: 21
Views: 10931

Re: Can you get the supply voltage?

Big thanks for the details!
I'm looking forward to getting the new firmware with your fix in it!
by mischko
Fri Feb 06, 2015 6:37 pm
Forum: MicroPython pyboard
Topic: Can you get the supply voltage?
Replies: 21
Views: 10931

Re: Can you get the supply voltage?

Dave,
I'm not clear what you mean by "an issue with the interrupts or DMA".

Do you mean that the VREFINT is only accessible using interrupts or DMA and therefore it needs to be done in C?
by mischko
Fri Feb 06, 2015 5:37 pm
Forum: MicroPython pyboard
Topic: Can you get the supply voltage?
Replies: 21
Views: 10931

Re: Can you get the supply voltage?

How do I get at that from Python?
I'm new to microcontrollers and hardware in general, having been a Python/Javascript/Database developer for years.
This is all swimming in the deep end for me.

Thanks,
Scott
by mischko
Fri Feb 06, 2015 12:35 am
Forum: MicroPython pyboard
Topic: Can you get the supply voltage?
Replies: 21
Views: 10931

Re: Can you get the supply voltage?

Cool! Is there documentation on this reference voltage via ADC somewhere?
by mischko
Thu Feb 05, 2015 10:04 pm
Forum: MicroPython pyboard
Topic: Can you get the supply voltage?
Replies: 21
Views: 10931

Can you get the supply voltage?

How do you get the PyBoard supply voltage so you can watch battery level?
by mischko
Tue Feb 03, 2015 1:47 am
Forum: MicroPython pyboard
Topic: Source for LCD class?
Replies: 1
Views: 1139

Source for LCD class?

I can't find the source code for the LCD class, used with the LCD and touch-sensor skin. Can someone please point me to it?
by mischko
Tue Feb 03, 2015 12:54 am
Forum: Hardware Projects
Topic: Driver for LCD display Nokia 5110
Replies: 18
Views: 14832

Re: Driver for LCD display Nokia 5110

i'm also trying to get this to work. So far with no go.
I did find that the lightOn and lightOff are reversed.