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Discussion Title Created date
Looking for suitable RS232 driver chip
Hello, I am building a data acquisition board which will download to hyperterminal, so I need an RS232 driver. I am using the MAX232N, and it doesn't appear to be a very...
Sun. Jan 20, 2008 - 05:37 PM
Disabling external interrupts to prevent chatter- atmega16
Hello, I have what seems to be a simple task. I am working with an atmega16. I am using a button input to INT0 pin. I have the button wired so that the pin will be grounded...
Sun. Jan 20, 2008 - 03:18 AM
problem assigning LCD ports with atmega16
Hello, I am trying to control a 2 line 16 char LCD with my atmega 16. I am using codevision and the priio megaAVR-dev board. I have no problem assigning ports A and C to the...
Mon. Aug 13, 2007 - 03:17 AM
Inexpensive copy of CodeVision??
I'm looking for codevision. I have the evaluation copy but it is not enough. And, I am cheap. Does anyone know of a freeware version? Or just an inexpensive source? thanks
Fri. Apr 28, 2006 - 02:40 PM
Using one pin of ATTINY26 ADC
Hello, This is a beginner question. I am trying to use my ATTINY26 to read a signal from a temperature sensor on PORTA.0 only. I want the rest of PORTA to remain a digital...
Thu. Apr 27, 2006 - 01:30 PM
Newbie question using AT90s2323
Hello, I am trying to create a very simple led-flashing circuit using the at90s2323. I am using a 2mhz crystal, both legs of the crystal are tied to ground through a 68pf...
Wed. Jan 18, 2006 - 07:41 PM
Getting started with AT90S2313
Hello, I am trying to get a simple LED flashing program onto an AT90S2313. I am using a 2Mhz crystal, codevision to create the hex file, and a Superpro Z chip programmer to get...
Thu. Sep 15, 2005 - 02:11 PM
beginner question regarding at90s2313
Hello, I am trying to set up the at90s2313 to simply switch on and off some leds. However, I don't know how to set up the crystal on pins 4 and 5. I have some 2MHz fox020s...
Wed. Sep 14, 2005 - 10:12 PM
mega16 UART with serial LCD
Hello, I am trying to connect a mega16 to a serial LCD. Does anyone know how I can assign a port/pin to be the transmit pin? Also, does anyone have any code for such a project...
Tue. Jul 5, 2005 - 05:10 PM
Beginner needs help with boot loader
Hello, I am very much a beginner with uC's, and I need to find a step by step list of instructions on how to load the boot loader (AVRBL 16/32) onto the mega16. Does anyone...
Tue. Oct 19, 2004 - 02:39 PM
Beginner needs help with boot loader
Hello, I am very much a beginner with uC's, and I need to find a step by step list of instructions on how to load the boot loader (AVRBL 16/32) onto the mega16. Does anyone...
Tue. Oct 19, 2004 - 02:38 PM
Beginner with mega16
Hello, I am just getting started with Atmel uC's. I bought a mega16 development board, and I am having difficulty getting a program onto it. My software is CodeVision. I am...
Tue. Oct 19, 2004 - 01:49 AM

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