Arduino by Davis: “Re: Things you always wanted to know but never dared to ask” plus 19 more

Re: Things you always wanted to know but never dared to ask
Getting CRC Calculation straight.
Re: codice accensione sinusoidale sfasata di 90° di 2 led
Re: SoftwareSerial with ATTiny84 using ATtiny library
Re: Interrupt nach 10.000 Impulsen auslesen (an die Arduino/AVR cracks)
Re: Keybord input
Re: Needing assistance for programming turn signals
ir receiver alternitive
Re: Comment puis compter la longeur d'une string
Re: 4x4x4 led cube
Keybord input
Re: Condizione che verifica un range temporale
Re: interference moteur sur lcd
Re: Arduino Tiny
Re: Controlling 8 rgb leds common anode
Re: MENWIZ: yet another character lcd menu wizard library
Re: Can you give me any example of line sensor code for line following robot?
Re: Ir problema sketch
Can you give me any example of line sensor code for line following robot?
Re: Mit 12V Bauteilen arbeiten?

Re: Things you always wanted to know but never dared to ask

Posted: 16 Jun 2013 02:50 AM PDT

I am meekly wondering one thing ... how do some people write [code] tag in text without it starting the code pane?

(Typicall! in trying to explain what my question was, I found the solution)

Getting CRC Calculation straight.

Posted: 16 Jun 2013 02:48 AM PDT

[code]

int pec15Table[256];
int CRC15poly = 0x4599;
char data;
int len;

void setup() {
init_PEC15_Table(); //run once
Serial.begin(9600); //
}

//guess this part is totally messed up
void loop() {
if (Serial.available() > 7) {
data = Serial.r...

Re: codice accensione sinusoidale sfasata di 90° di 2 led

Posted: 16 Jun 2013 02:47 AM PDT

Quote from: lesto on Today at 04:44:07 am

leo hai messo le ali? stai troppo tempo al garr

Cosa intendi per garr?

Re: SoftwareSerial with ATTiny84 using ATtiny library

Posted: 16 Jun 2013 02:46 AM PDT

Quote from: Coding Badly on Today at 12:03:48 am

That actually uses SoftwareSerial for the relay. Would you prefer one of the other USARTs like Serial1?

Yes, I noticed that. But isn't why you are using Soft...

Re: Interrupt nach 10.000 Impulsen auslesen (an die Arduino/AVR cracks)

Posted: 16 Jun 2013 02:46 AM PDT

hi, dani,

schau mal hier rein, ob es das ist, was Du suchst:
http://www.amazon.de/AVR-RISC-Embedded-Softwa...

Re: Keybord input

Posted: 16 Jun 2013 02:09 AM PDT

Hoi bb4s, welkom.

Welke Arduino heb je ?

Re: Needing assistance for programming turn signals

Posted: 16 Jun 2013 02:08 AM PDT

For the left turn signal I have now:

#define ledPinLeft 10
#define buttonPinLeft 4

int value = LOW;
int buttonStateLeft;
int lastButtonStateLeft;
int blinking; ...

ir receiver alternitive

Posted: 16 Jun 2013 02:07 AM PDT

hello first off let me explain my situation. i have a ir helicopter but i would like more range on it so i am wondering if it is possible to desolder the tsop ir receiver and replace it with some sort of pwm? or something like that basically emulate a ...

Re: Comment puis compter la longeur d'une string

Posted: 16 Jun 2013 02:05 AM PDT

Hello

Ben en terme de code, je peux pas mettre plus en plus de ceci:
[code]
char inSerial[20];

// MAKE A CALL
if(!strcmp(inSerial,"call")){
#ifdef DEBUG
Serial.print(F("Starting Dialing "));
Serial.println(number);
...

Re: 4x4x4 led cube

Posted: 16 Jun 2013 02:05 AM PDT

Check here : http://joe.blog.freemansoft.com/2011/05/seeedstudio-4x4x4-led-cube-and.html

Keybord input

Posted: 16 Jun 2013 01:51 AM PDT

ik vroeg me af of het mogelijk om een commando te geven via u toetsenbord? Ik had gelezen dat je daarvoor een C++ programmatje zou voor moeten schrijven indien het keybord via USB binnenkomt? Zijn er nog andere mogelijkheden ( zoals bijvoorbeeld XBOX c...

Re: Condizione che verifica un range temporale

Posted: 16 Jun 2013 01:44 AM PDT

I controlli temporali a cavallo del cambio del giorno sono difficili da gestire proprio perché cambiando giorno cambia il senso logico del confronto.

Ti consiglio l'uso del timestamp. Se ne è parlato molto, cerca sul forum. Ti riassumo brevemente: fis...

Re: interference moteur sur lcd

Posted: 16 Jun 2013 01:40 AM PDT

c'est encore pire ...
l'écran affiche des hieroglife sans que quoi que se soit se déclenche ...

Re: Arduino Tiny

Posted: 16 Jun 2013 01:39 AM PDT

I also have a few of 261A, 461A, and 861A. And a few 167 and 1634 as well.

Re: Controlling 8 rgb leds common anode

Posted: 16 Jun 2013 01:38 AM PDT

oh ok thanks

! I guess i'll ship it from the uk

Re: MENWIZ: yet another character lcd menu wizard library

Posted: 16 Jun 2013 01:09 AM PDT

Is there any possibility to unload the menu at runtime and reload another one?
Or maybe one could assign a visible/not visible property to single nodes; that wold help me
out of my current problem.

I need to change the menu based on the rights of the...

Re: Can you give me any example of line sensor code for line following robot?

Posted: 16 Jun 2013 01:07 AM PDT

More details please.
How does it steer with only one motor?

Re: Ir problema sketch

Posted: 16 Jun 2013 01:07 AM PDT

Io consiglio di non modificare il duty e la Potenza perché usando l oscilloscopio a parte problemi vari con la funzione tone ma un giorni ho provato a misurare 10 microsecondi generati dell arduino mega e invece erano ben 16....un po tanti no ?