Re: Help for my blog and for an issue on stairlight project
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Andrew Stone
Sep 17, 2011, 11:53:19 PM9/17/11
to Jeremy Beaucere, toasted-circu...@googlegroups.com
Hi Jeremy,
Thanks for producing this table!
Pin 0 and 1 are the serial port on the Arduino, as well as being digital IOs. This is important because if you use them as digital IOs then of course you can't do Serial.print()!
The Lightuino does not use them for the serial port that goes through the USB (accessed via Usb.print()). So you can actually use them as another serial port or as digital IOs
Pins 10-13 are the USB, through the "SPI" protocol. So you can actually share most of these pins with other SPI devices...
The Lightuino also has 2 addtl pins, A6 and A7, which are analog input only (A0-A5 can be analog or digital IO). A7 is used as the ambient light sensor.
I'm looking forward to reading your blog but as it is in french its going to take more time and effort then I have at this moment (midnight)! :-)
Cheers!
Andrew
Thanks for producing this table!
Pin 0 and 1 are the serial port on the Arduino, as well as being digital IOs. This is important because if you use them as digital IOs then of course you can't do Serial.print()!
The Lightuino does not use them for the serial port that goes through the USB (accessed via Usb.print()). So you can actually use them as another serial port or as digital IOs
Pins 10-13 are the USB, through the "SPI" protocol. So you can actually share most of these pins with other SPI devices...
The Lightuino also has 2 addtl pins, A6 and A7, which are analog input only (A0-A5 can be analog or digital IO). A7 is used as the ambient light sensor.
I'm looking forward to reading your blog but as it is in french its going to take more time and effort then I have at this moment (midnight)! :-)
Cheers!
Andrew
On Fri, Sep 16, 2011 at 10:27 AM, Jeremy Beaucere <arob...@gmail.com> wrote:
Hello
I'd like to put the following spreadsheet on my blog, but I did not find any data.
Could you fill the remaining boxes, please ... ?
Pin
Fonction Arduino
Fonction Lightuino par défaut
0
Digital I/O
?
1
Digital I/O
?
2
Digital I/O
Digital I/O
3
Digital I/O
Récepteur IR
4
Digital I/O
DATA Right / SRC DATA
5
Digital I/O
BRIGHTNESS
6
Digital I/O
DATA Left / SRC STROBE
7
Digital I/O
CLOCK
8
Digital I/O
SRC CLOCK
9
Digital I/O
Digital I/O
10
Digital I/O
USB
11
Digital I/O
USB
12
Digital I/O
USB
13
Digital I/O + Led
USB
A0
Analog I/O
Analog I/O
A1
Analog I/O
Analog I/O
A2
Analog I/O
Analog I/O
A3
Analog I/O
Analog I/O
A4
Analog I/O
Analog I/O
A5
Analog I/O
Analog I/O
My blog is available at the following address : http://lightuino-stairlight.blogspot.com/
Thanks in advance for your help
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