Embedded

AVR BASIC COMPILER source code released
Hi I should have done that ages ago, http://code.google.com/p/avrbasic/ I just checked in the source code of the compiler it is not the latest code of the once commercial product (those sources get lost in fire) the sources DO compile with either Delphi or FPC I havent compiled them on linux but it should ... 24 Dec 2008 10:06

MAX3421E to PIC18F4550
we are doing a thesis on a flash to flash bridge This project aims to develop microcontroller-based device that can handle data transfer from a USB storage-device directly to another USB storage-device. The previous project's device transferring capabilities were limited in terms of data size, file types, and transfer... 21 Dec 2008 14:23

Disadvantages of MSP430 relative to AVR and PIC?
At risk of starting a religious war... Why should I *not* prefer the MSP430 to the AVR and PIC? Tell me its weak points. ... 22 Dec 2008 15:51

16C752 Problem
hi there, i started working on the problem again, 'cause the uart is still not able to send the correct character. (ok, i'm not able to get the uart working correctly ;) today, i enabled the fifo, to see what's happening. with an enabled fifo, the sent (wrong) character changes! but unfortunately i can't see ... 16 Dec 2008 10:09

Beginner questions: driving an LCD display [ Pandora, LPC2148,LPC2478, Openmoko ]
David Gausebeck wrote: I have a project where I'd like to display video on a fairly high- resolution LCD display -- 320x240 or better. .... I've done a lot of programming, but I'm new to embedded systems, so I'm trying to figure out where to start. I expect I'll need a controller, probably an ARM so... 13 Dec 2008 06:11

Beginner questions: driving an LCD display
I have a project where I'd like to display video on a fairly high- resolution LCD display -- 320x240 or better. As the first step, I'd like to have software running on my desktop machine (Windows or Linux) that pushes video data to be displayed on the screen. I've done a lot of programming, but I'm new to embe... 13 Dec 2008 16:30

Serial Communication x 2 Under XP or Vista Using USB->Serial Adapters
Hi, I develop embedded software for a living. We need to instrument the bidirectional serial interface between our product and a daughterboard (containing its own microprocessor) so that we can have another piece of software (which we write to run under XP or Vista) examine the serial communication and look... 11 Dec 2008 11:14

UART interfacing pc and pic problem
Hi all, I am using dspic30f6010a interfacing pc with rs232. when I use hyperterminal, I can only receive something like <<x<<||||||üüüü. why is that? And how can I send signal from hyperterminal. when I use matlab, the program automatically terminates when I write: s=serial('com1','BaudRate',9600); fopen(s) w... 11 Dec 2008 05:32

SD card initialisation
Hi, I'm trying to initialise a 2GB Transcend SD card with an AT89C51AC2. I send CMD0 and get a 0x01 response. It's initialising... Then I send 10 CMD55 messages and get no valid response (0xFF) each time. I don't know why I don't get a 0x01 response here until the card has finished initialising? Sound fa... 9 Dec 2008 03:52

Pic16f877 measuring pressure
Hi, I want to desing a datalogger.I'm measuring humidity,temperature and pressure. I'm using SHT11 for humidity and temperature. But I haven't a pressure sensor so instead of it I'm using a potentiometer. I'm using CCS compiler.I'm coding at Pic c.I'm looking MPX4115 for pressure transfer formula. Can someone help... 27 Nov 2008 15:42