domingo, 25 de noviembre de 2012

Arduino by Davis: “Re: [aide] EEPROM AT93C46 protocole SPI” plus 19 more


Arduino by Davis: “Re: [aide] EEPROM AT93C46 protocole SPI” plus 19 more

Link to Arduino by Davis

Posted: 25 Nov 2012 01:52 AM PST
8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATmega48PA, ATmega88PA, ATmega168PA, ATmega328P
chapitre 18. SPI – Serial Peripheral Interface


When configured as a Master, the SPI interface has no automatic control o...
Posted: 25 Nov 2012 01:49 AM PST
well ok i had the chance to study the code, From what i can say is that the code have some part that need to be change for instant
Code:
const int spr = 200; // motor steps per revolution
this part is the part which dictate how much step the ...
Posted: 25 Nov 2012 01:46 AM PST
Hallo,
ich möchte ein Verbrennungsmotorsteuergerät auslesen.
Das hat eine RS485 Stelle.
Nach angaben des Herstellern muss die einmal angepint werden, dann senden sie einen

Durch Senden eines "X" (= Kapital X asc = 115).
Dann wird ein 91 bytes datenstr...
Posted: 25 Nov 2012 01:43 AM PST
Je te conseilles vivement aussi de te mettre à Wireshark pour espionner un peu ce qui se pas...
Posted: 25 Nov 2012 01:43 AM PST
Hallo, wondering if anyone can offer advice please.. I will first give the context:

My EHX2880 multichannel loop pedal has a USB port that gives access to the Compact Flash card on which it stores its currently recorded multichannel loop in the root di...
Posted: 25 Nov 2012 01:35 AM PST
So after fiddling around with just the dimmer, and the buckpuck wired up to a wallwart and a sepic, i was able to get it to dim. The problem is that the dimmer doesnt like working at voltages below ~10-12v. I figured this out by hooking up a 5v dc sour...
Posted: 25 Nov 2012 01:33 AM PST
Mooi om te weten dat de regulator 1 amp aankan , ik kan dat in de datasheets nergens terug vinden.

De sensor komt idd op de 5 volt pin , en op de I/O poortjes komen 6 tot 10 ledjes
ik heb een schema van de opstelling van maar het lukt me nog niet om
...
Posted: 25 Nov 2012 01:31 AM PST
Merci pour vos réponses rapides,
j'ai comme a dit Jean-François chargé un projet  vide, maintenant c'est ok je n'ai plus d'affichage d'ancien projets.
Bizarre tout de même non?
Bon faut dire que j'upload énormément!! avec beaucoup de bugs programme ca...
Posted: 25 Nov 2012 01:31 AM PST
Ok, that's the code. And what is the question ?
Posted: 25 Nov 2012 01:25 AM PST
Its located on breadboard.
Posted: 25 Nov 2012 01:18 AM PST
Sorry, they got a close method.

Quote
How do I close these, they have no close-method.

But using it course more problems. I made "root" and "entry" global and I'm trying to tidy up before leaving sub.
Posted: 25 Nov 2012 01:17 AM PST
quindi per i tiny non posso fare niente?

Non capisco la tua domanda, per Tiny usa l'IDE standard con il relativo core e non ci sono problemi sia sotto Windows che sotto L...
Posted: 25 Nov 2012 01:17 AM PST
buenas a todos smiley

no consigo encontrar el codigo de la funcion propia de arduino "pulsein" para ver que es lo que hace exactamente,

estoy trabajando en linux y he encontrado las librerias que estan en usr/share/arduino/libraries

pero las funciones por...
Posted: 25 Nov 2012 01:15 AM PST
Ciao astrobeed, scusa se ti contraddico ma secondo me é una cosa fattibile, certo non sará una passeggiata ma credo di avere tutto il tempo e la possibilitá di imp...
Posted: 25 Nov 2012 01:15 AM PST

I'm asking where your ATMEGA328P-PU is physically located.  Is it plugged into a breadboard?  Or is it plugged into your Uno?
Posted: 25 Nov 2012 01:14 AM PST
You don't want to run the Arduino IDE to collect data. That's done with a much simpler program that reads data from the serial line and writes it down in a csv-formatted text file. As WizenedEE suggested, a "data collector" arduino with an sd card shie...
Posted: 25 Nov 2012 01:11 AM PST
Salut, j'ai tout relu et il me manque :
Je te conseilles vivement aussi de te mettre à Wireshark pour espionner un peu ce qui se passe entre serveur et navigateur.
1...
Posted: 25 Nov 2012 12:46 AM PST
Posted: 25 Nov 2012 12:45 AM PST
As for interrupts I've been trying to read up on those, and as it seems I only have two external interrupts available on my UNO, and I'm trying to measure five separate fan pu...
Posted: 25 Nov 2012 12:45 AM PST
quindi per i tiny non posso fare niente?
in una discussione privata con Leo lui mi dice che riesce a compilare dei programmi per i tiny che a me su windows mi da questi errori:
[code]c:/users/user/skydrive/documenti/arduino/arduino-sw/hardware/tools/av...

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