Embedded Programming

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Getting the RTOS to run

Hi, I am a newbie in to the embedded world. I have an RTOS and its IDE with me on my host computer. I also have a targe...
2 comments posted 19yrs
posted by pradeep.sadananda
2 comments posted 19yrs posted by pradeep.sadananda

ARM ARM required

Hi, I need ARM Architecture Reference Manual. I need ARMv6 ISA. Please help me.
3 comments posted 19yrs
posted by vittal.patil
3 comments posted 19yrs posted by vittal.patil

GNU compiler for PowerPC

Could somebody provide me with info where to get GNU compiler for Cygwin for PowerPC target? What's usual practice? Do...
3 comments posted 19yrs
posted by martinfnp
3 comments posted 19yrs posted by martinfnp

dsPIC and SD card in SPI mode

Hello, Would anyone have any experience of this, concise web links etc? It's a 30f4013 chip with an SPI interface on it...
0 comments posted 19yrs
posted by alison
0 comments posted 19yrs posted by alison

GPIO ports w/o internal pullups

Hi, I'm trying to get data from a keypad by sampling the upper nibble followed by the lower nibble. However, my target...
0 comments posted 19yrs
posted by goister
0 comments posted 19yrs posted by goister

Touchscreen 4 or 5 wire -- how to determine

There are 4 wires coming from my touch screen: 1 - right of panel (X2) 2 - left of panel (X1) 3 - bottom of panel (Y2)...
0 comments posted 19yrs
posted by dutchman1234
0 comments posted 19yrs posted by dutchman1234

Best Method to Download Data from a datalogger?

Hi All, So my company has a datalogger for trucks and etc. It's a simple black box design, nothing too fancy about it....
26 comments posted 19yrs
posted by mercy.chang
26 comments posted 19yrs posted by mercy.chang

MD5 in C for 8051

Hi, Is there a MD5 C-code that i could use, which does not use stdio.h / string.h or any standard libraries ? Coz, i do...
2 comments posted 19yrs
posted by raviuday
2 comments posted 19yrs posted by raviuday

Help writing a USB driver

Hi all, Any advice/pointers or instructions would be most helpful. I am still a newbie at embedded design so please hum...
20 comments posted 19yrs
posted by mercy.chang
20 comments posted 19yrs posted by mercy.chang

USB prototyping and VID/PIDs

I'm very new to USB but have done enough study (I think) to be ready to do a prototype development for a high speed bul...
5 comments posted 19yrs
posted by gurtler
5 comments posted 19yrs posted by gurtler

generate sin wave with PWM

hi all, How do I generate a sin wave using PWM? The way I have thought is just to create a triangular wave with equal s...
19 comments posted 19yrs
posted by wolfsafety
19 comments posted 19yrs posted by wolfsafety

ESS ports of Call

This is somewhat of a vague open ended question but I'll put it out there anyway... I'm heading up to ESS2006 in good o...
21 comments posted 19yrs
posted by news
21 comments posted 19yrs posted by news

Coldfire and SDRAM

Hi, According to the MCF5272 datasheet, and the schematic, the address line A22 and A23 of ColdFire are to be treated a...
1 comments posted 19yrs
posted by karthik.balaguru
1 comments posted 19yrs posted by karthik.balaguru

BasicStamp-like surface mount PCB edge headers

I am looking for a part, which Parallax uses on BasicStamps. Many projects use through-hole SIP header, but I like the o...
0 comments posted 19yrs
posted by me65
0 comments posted 19yrs posted by me65