Anyone else have one of these? They're quite a nice product. I just got one with the activity board from Dontronics ...

Anyone else have one of these? They're quite a nice product. I just got one with the activity board from Dontronics http://www.dontronics.com/staver.html Nice little module, and a very nice activity board with 4 buttons, a piezo buzzer and a backlit 16x2 LCD. I've soldered in all the optional I/O pin

hi guys! im danka and i have a small problem with uarts. i'm developing a program that would receive characters from uart. the characters...

hi guys! im danka and i have a small problem with uarts. i'm developing a program that would receive characters from uart. the characters are placed in an array of unsigned characters with a certain size. what i would want to do is to receive characters until the size of the character array reaches its limit or until no more characters are received. the

I wanted to make 2 software uarts and ran into a strange situation. If I open a port and then close it in one sub routine, open a second ...

I wanted to make 2 software uarts and ran into a strange situation. If I open a port and then close it in one sub routine, open a second port and close it in another subroutine, the program does not work. If I open both ports in the same subroutine, use them and then close both ports the program works. I can program around this. I just thought it was strange.

I know this is probably a dumb question... What is the recommended configuration for unused pins on an AVR? High? Low? Let them float? ...

I know this is probably a dumb question... What is the recommended configuration for unused pins on an AVR? High? Low? Let them float? Thanks... Karl

Hello, I'm looking samples about reading a linear CCD with ATMEGA - linear 1024 or 2048 pixel - 8-10 bits with the smalest...

Hello, I'm looking samples about reading a linear CCD with ATMEGA - linear 1024 or 2048 pixel - 8-10 bits with the smalest (if possible) electronics part/ circuit Somebody help me? Thank's Fran?ois

How do I know when the external crystal is working on the stk500 board? I have an ecs 4.09 Mhz crystal plugged in and have moved the...

How do I know when the external crystal is working on the stk500 board? I have an ecs 4.09 Mhz crystal plugged in and have moved the jumpers for xtal1 and oscsel through all their permutations. Each time I have changed the setting I have used avr studio 4 and stk500.exe to verify that it is working and the proper frequency is set to 4.09 mhz. ( I have

Hi all! Is there anybody with some experience in interfacing the above display? DISPLAYTECH only provides poor information about this...

Hi all! Is there anybody with some experience in interfacing the above display? DISPLAYTECH only provides poor information about this device on their website - I only found the pinout. I need some information about adjust the LCD's contrast - the datasheet only shows a pot between the pins Vout and Vo. No value, no more. I'd be happy if

He programado los micros AT90S... AVR sin ningun tipo de problemas, y por motivos d ecapacidad, me cambien a la familia ATMega, que ...

He programado los micros AT90S... AVR sin ningun tipo de problemas, y por motivos d ecapacidad, me cambien a la familia ATMega, que supuestamente se programan de la misma forma. He tenido problemas al tratar de programar el Atmel ATMega64 con un programador ISP usando el CodeVisionAVR. Alguien ha programado este tipo de microcontroladores(los ATM

Hi! I'm Eugene and I'm new to ATMEL AVR so i dont know anything much about it, but I am planning to use one for my undergraduate thesis. ...

Hi! I'm Eugene and I'm new to ATMEL AVR so i dont know anything much about it, but I am planning to use one for my undergraduate thesis. I would like to ask for help about the power supply requirements of the ATMEL STK500 AVR. I'm going to use an adapter for its power supply but i dont know what kind of adapter to use. What voltage, amperage, and polarity of

Hello, I programmed an application using the UART (interrupt driven) on a Mega8 with the STK500. Everything works fine, except I do not...

Hello, I programmed an application using the UART (interrupt driven) on a Mega8 with the STK500. Everything works fine, except I do not receive every byte I send to the AVR. It reads and executes the commands I send to it, but while executing, it misses some bytes. I tried to implement Xon/Xoff Handshaking but after I send Xoff to the Computer, Xon is neve