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1  Products / Arduino Due / Re: Max current rating and possible damages on: November 26, 2013, 07:13:58 am
Oh, the 130mA is the sum of all I/O pins. That's a little different a current.

Thank you for your reply, retrolefty.
2  Products / Arduino Due / Max current rating and possible damages on: November 26, 2013, 06:53:32 am
Hey. The current rating for DUE's I/O lines is a max of 130mA. I'm wondering if the following would damage the DUE or not:

Have pin at 3.3V connected to ground through a resistor of say 10 ohm.

This would require 330mA from that pin. What would happen? Would this damage the board, would the voltage on the pin drop so that 130mA pass through the resistor, or would something different happen?

Thanks.
3  Products / Arduino Due / Re: Default analog reference for DUE on: April 25, 2013, 05:56:38 am
Quote
Oh, sorry. I remember. It was for the dac output. Then I think it can read fron 0-3.3v indeed.

Ah, better now haha. Thanks Gericom.
4  Products / Arduino Due / Re: Default analog reference for DUE on: April 21, 2013, 05:36:53 am
Quote
crippling an ADC like that would be quite extraordinary

I, too, think that. It would be weird. Reading only from 1/6 to 5/6 would mean putting 1/3 of the values in the trash can...
5  Products / Arduino Due / Re: Default analog reference for DUE on: April 20, 2013, 04:50:43 pm
Ok, thanks. About that "1/6 to 5/6 range" of the reference voltage: any reason why it only reads in that range?
6  Products / Arduino Due / Default analog reference for DUE on: April 20, 2013, 02:25:35 pm
Hey there.

I'm assembling a circuit here and I wondered "what is the default analog reference for DUE?" I looked it up but I couldn't find it. Since due runs at 3.3V I assume its default reference is 3.3V. But it may be 5V as well and I don't want to mess up...

Thank you in advance.
7  Products / Arduino Due / Re: Which one is the working Due version? on: November 12, 2012, 11:38:17 am
I just unpacked my Due smiley Mine is the "old" version.
8  Products / Arduino Due / Re: Which one is the working Due version? on: November 01, 2012, 05:49:09 pm
and why there are different version of the board if is still sold out and we bought the same board at the same moment :S ?

That's a good question... My Due's already arrived and I'll collect it tommorow. Now I'm really curious to see which of the versions it is...
let us know... smiley-grin

All right, I'll let you know smiley (I don't grant you it will be tommorow though...)

It's an question too, where you bye it, from the Arduino Store or somewhere else, maybe there is an first pullout with different design or the first pullout to the other reseller is different to the first pullout buyed from the Arduino Store.

I bought it from this store http://www.ptrobotics.com . It's one of the stores in Arduino's Distributors page http://arduino.cc/en/Main/Buy .
From what I know I believe 5 Dues were dispatched to this store right after it went on sale. They arrived there sometime between thursday and friday on the release week.
9  Products / Arduino Due / Re: Which one is the working Due version? on: November 01, 2012, 11:58:44 am
and why there are different version of the board if is still sold out and we bought the same board at the same moment :S ?

That's a good question... My Due's already arrived and I'll collect it tommorow. Now I'm really curious to see which of the versions it is...
10  Products / Arduino Due / Re: USB fash drives and HDD on: October 30, 2012, 11:57:58 am
pYro_65, thank you for the references you gave me. I shall look at them with more detail later.
I'm sorry I didn't reply earlier. Thanks again  smiley
11  Products / Arduino Due / Re: Arduino Due Mini/Nano on: October 23, 2012, 06:56:55 pm
I wonder if the 'vanilla version' of the SAM3X8E can be used to make own Arduino-compatible boards, since the Due page says:
Quote
The bootloader is preburned in factory from Atmel and is stored in a dedicated ROM memory.

Would this mean Atmel ships a custom Arduino bootloader with these chips, or does the Due use a standard Atmel bootloader? If the former, will be able to burn a bootloader ourselves?  smiley-confuse

From that sentence and what I've read in the SAM3X8E's datasheet I believe the Due's using "standard Atmel bootloader."
12  Products / Arduino Due / Re: USB fash drives and HDD on: October 23, 2012, 06:47:03 pm
That's more than I can understand right now, pYro_65 haha. I'm a newbie in Arduino matters and I'm only in the first years of electrical engineering course. But maybe you could summarise what the "subclass 01h/50h" and "'Bulk-Only Transport'" are for me?... It's fine if you don't want too smiley-wink anyway, thank you for your replies to the topic.
13  Products / Arduino Due / Re: USB fash drives and HDD on: October 23, 2012, 06:31:55 pm
Once I manage to put my hands on a Due I must experiment and see what I can do with that USB port.
Me too. Hopefully the arduino store will eventually ship me one - I ordered it within minutes of it appearing on the store smiley-grin.
I hope the store nearby successfully ordered some. I sent them an email asking them when they will start selling them. On the arduino store the Due's already sold out atm xD (just noticed)
14  Products / Arduino Due / Re: USB fash drives and HDD on: October 23, 2012, 05:18:08 pm
It seems there is a mass storage bootloader, so there might be code we can retrofit for general read/write operations.
What do you mean by retrofitting code, pYro_65?

That's what I though too, Tom Carpenter. Since it should be able to connect to phones it should be able to connect to storage devices, I guess...
Once I manage to put my hands on a Due I must experiment and see what I can do with that USB port.
15  Products / Arduino Due / Re: USB fash drives and HDD on: October 22, 2012, 06:01:14 pm
That's a good point. You mean using virtual addresses right?
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