Hi, I'm using Rowley Crossworks 1.7 Build 4 for my Olimex LPC P2103 and I have problems when I flash the board. When I debug it, even with...

Hi, I'm using Rowley Crossworks 1.7 Build 4 for my Olimex LPC P2103 and I have problems when I flash the board. When I debug it, even with the release version on it, everything is fine, but when I just load it and disconnect the debugger, nothing seems to work. Have you ever had this kind of problem and how can I solve it? --------------------------------------- Posted through h...

Is normal that i must wait for a undefined time to receive the parcel via ordinary post ? I ordered two months ago and i live in Italy. Who...

Is normal that i must wait for a undefined time to receive the parcel via ordinary post ? I ordered two months ago and i live in Italy. Who has a similar experience ?

Hello, somebody know if someone is runnig uClinux on this processor ML67Q5003 ARM7TDMI?. I want to buy this...

Hello, somebody know if someone is runnig uClinux on this processor ML67Q5003 ARM7TDMI?. I want to buy this board http://www.olimex.com/dev/oki-h5003.html to run uClinux, but I'm not sure if it's possible to do that. Thanks!

Does it even matter? I've been doing the smaller micros (PIC, 8052, etc) in assembler for quite a while now, and I'd like to tinker with some...

Does it even matter? I've been doing the smaller micros (PIC, 8052, etc) in assembler for quite a while now, and I'd like to tinker with some ARM type stuff using C (gcc will be fine). I want to be able to use TCP/IP on the board. Looks like Olimex makes some pretty decent looking dev boards for cheap, but I don't know if I should lean towards the LPC line or the SAM7. What say ye? ...

can i replace a bc337-40 with a nte123ap ? searched google but didn't find out too much it for .......

can i replace a bc337-40 with a nte123ap ? searched google but didn't find out too much it for .... http://www.olimex.com/dev/images/pic-pg1-sch.gif Thanks Guys For my project i decided on a pic 16f877 has pretty much all i need on chip

Theyve released reference designs... is anyone selling them? They must be cheap since noone is designing it. If not, can I just send the...

Theyve released reference designs... is anyone selling them? They must be cheap since noone is designing it. If not, can I just send the design to olimex and try to solder the parts and be all successful? Lastly, will people here be interested in cheaper geode reference boards if I do a larger batch? I'm looking at the LX.

I want to build a simple controller that will control three outputs (AC) from three inputs. I could probably do this without using a Micro...

I want to build a simple controller that will control three outputs (AC) from three inputs. I could probably do this without using a Micro controller, but I thought it would be a good learning experience. I was originally going to build something more complex that could be expanded, but when I saw the AVR IO I thought it was the perfect fit. Although I would have preferred to keep the re...

Is there a FreeRTOS.org or any other free RTOS port available for the LPC2214 (Olimex boards LPC-E2214 && LPC-H2214) ? Thanks. VG

Is there a FreeRTOS.org or any other free RTOS port available for the LPC2214 (Olimex boards LPC-E2214 && LPC-H2214) ? Thanks. VG

Im working on an embedded project and I'm currently using an Olimex P- Lpc2138 board. After having the device misbehave badly, I decided to...

Im working on an embedded project and I'm currently using an Olimex P- Lpc2138 board. After having the device misbehave badly, I decided to try something simpler - to control the leds on the development board. After seeing what happened, I realized that something is very wrong. Even very simple code which just turns on and off the leds repetitively, doesn't work correctly - sometimes t...

Hi i've decided start learning ARM7 microcontrollers planning to buy this board http://www.olimex.com/dev/sam7-p64.html is it worth it?? Are...

Hi i've decided start learning ARM7 microcontrollers planning to buy this board http://www.olimex.com/dev/sam7-p64.html is it worth it?? Are there any other good arm7 boards (ATMEL or phillips LPC)

Hello, I am new at this forum and this is my first post. We are trying to control some servos with a microcontroller Olimex lpc2103. We...

Hello, I am new at this forum and this is my first post. We are trying to control some servos with a microcontroller Olimex lpc2103. We managed to make all the necessary software and hardware, and everything is working fine. There is just one problem - there is some noice in the servos when turn on the transmitter. We decied to make some filter, but when we use the Kalman filter it works too...

Where are good places to get the following dev kit in the USA? CS-E9302 Development Board for EP9301/EP9302 ARM920T...

Where are good places to get the following dev kit in the USA? CS-E9302 Development Board for EP9301/EP9302 ARM920T MCU https://www.olimex.com/dev/cs-e930x.html Any other good dev kits and books for ARM?

I am looking to drive a 3.5" tft display similar to the one used in the following protoboard. http://olimex.com/dev/lpc-2478stk.html We were...

I am looking to drive a 3.5" tft display similar to the one used in the following protoboard. http://olimex.com/dev/lpc-2478stk.html We were considering using the lpc2478 for awhile with its dedicated lcd controller. But I was looking at the stm32 chips (107/8) and i am curious about how feasible it would be to drive the onboard HX8238 of the tft with the FSMC of the ST chip and some timing ...

Hi, I am having problem in receiving any char using the following code on MSP430-449STK2 board from OLIMEX. This code is as it is taken from...

Hi, I am having problem in receiving any char using the following code on MSP430-449STK2 board from OLIMEX. This code is as it is taken from example "fet440_usart01_19200" given with IAR. I have been struggling with this since ages.... :-( Any help in this matter willbe appreciated. Regards, -mkh #include void main(void) { WDTCTL = WDTPW + WDTHOLD;

For historical reasons I currently use Rowley associated for an NXP LPC23xx series micro and also Eclipse with OpenOCD for STM32F...

For historical reasons I currently use Rowley associated for an NXP LPC23xx series micro and also Eclipse with OpenOCD for STM32F micros. Unfortunately the Olimex ARM-USB-Tiny drivers are different for both packages, with issues of supplying closed source drivers with OpenOCD Has anyone used or found an easy way to switch or to use the same drivers? -- Mike Perkins Video Solutions ...

Hi! I am trying to get the TX/RX echo example program to work on an Olimex Easyweb II MSP430 starter kit. I am able to receive character on...

Hi! I am trying to get the TX/RX echo example program to work on an Olimex Easyweb II MSP430 starter kit. I am able to receive character on the host PC using HyperTerminal to monitor the serial connection (TX on embedded microcontroller). However, it does not receive any characters sent from the terminal program, and I am just about out of options on how to debug this problem. Anyone that ...

OLinuXino, a serious Rasberry Pi competitor? After talks at the recent Embedded conference in Germany (2012), Olimex decided to go ahead with...

OLinuXino, a serious Rasberry Pi competitor? After talks at the recent Embedded conference in Germany (2012), Olimex decided to go ahead with the production of two new boards that were very similar to the Rasberry Pi. The first one they should have prototypes in the coming weeks. The second will be 3 to 6 months before production boards will be seen, so I won't cover it in this repor...

I have a Olimex devboard AVR-P28B with a ATMEGA8 on it. I programmed and used it just fine when it was running on the internal RC oscillator. But...

I have a Olimex devboard AVR-P28B with a ATMEGA8 on it. I programmed and used it just fine when it was running on the internal RC oscillator. But I wanted to try to get it working on the 4Mhz crystal so I set the fuse bits and wrote those. Problem is, now it doesn't work anymore and I can't get it to respond and change the fuse bits. How can I program the fuse bits in this situation? I assu...

Hi, Maybe it sounds stupid, but I?m new to NXP. I have always been using atmel. I?m working now with the OLIMEX LPC2379STK from IAR systems....

Hi, Maybe it sounds stupid, but I?m new to NXP. I have always been using atmel. I?m working now with the OLIMEX LPC2379STK from IAR systems. I?m using IAR embedded work bench and I try the sample codes and the work. But what I don?t understand is that when I?m writing my code identical to the sample code it just won?t work. For example: void InitClock(void) { // 1. Init

A few weeks ago I posted a request asking for cheap (vs Olimex's MSP430 boards) EVBs with Ethernet to build a proof of concept and then use...

A few weeks ago I posted a request asking for cheap (vs Olimex's MSP430 boards) EVBs with Ethernet to build a proof of concept and then use the design as the basis of a low-volume production run. I can't seem to find that thread, but here's a summary of what I decided: Someone in that thread suggested Rabbit. It is a long time since I looked at Rabbit, but I took a look, talked to their sal...