i think p0.18 is broken , the code cannot work on p0.18, i have try to changing p0.19 instead of p0.18 , it can function properly... thanks Jean-Jacques...
... desired outputs.I have a problem reg. the entering of LPC in ISP mode when I switch on my board.I have made a circuitry for ISP giving 22k pull up on pin...
I have programmed a simply source code to use the EINT1, but the code crash when I press one pushbutton that generate the External interrupt. Somebody can...
Thanx group...specially Richard bcoz I finally solved my problem. Cheers Group!!! ... desired outputs.I have a problem reg. the entering of LPC in ISP mode ...
... I just checked the LPC2136 data sheet in case I'd missed something. There is no NVRAM on the 2136, at least as the term is normally used. There is flash....
... Don't keep us in suspense. What was the solution? Robert Another sign of the end of civilization, our technical magazines are getting chatty From an...
Maybe you can read the errata datasheet , the lpc2000 serial MCU ¡®s peripherals has many bugs. Operation on the EXTMODE and EXTPOLAR will be one. Hope this...
My set up includes... an olimex lpc-p2103 development board. The olimex ARM-USB-OCD jtag device openOCD (sorry no version number) The ftd2xx usb drivers. ...
Thanks, but finally I have configured the External interrupt 1, not EINT0. I have reviewed the code 1000 times but not find the error :_( ... will be ... ...
Turned out to be a number of issues. The order the various objects appered in the linker line in my Makefile made a huge difference. A missing comment in my...
Hello, I want to implement a PWM on an ARM2103 from Futurelec.com which can perform a leap tick algorithm for more precise control of frequency around 42800Hz....
... Yes - you need to choose a crystal and PLL setting to get the system clock to be 58.9824MHz If you set the IO divider to 1, the timers will clock at the...
... Another thought - as you're new to ARM, you might want to keep things simple and start off by not using interrupts at all, so you can get your head round...
Hi all, as a new on the list I have a few questions regarding ARM software emulators. I recently bought development board with lpc2148, but I was wondering if ...
... I have a FreeRTOS.org project that runs under SkyEye. This was sent to me by a third party and I don't know too much about it. I can send it to you if...
Looking at the errata MAM.1 (June 2007), it seems that the MAM should be set up BEFORE any RAM access. If so, this would imply that the PLL is set some place...
... can only ... SkyEye and ... execute ... have ... Skyeye certainly looks interesting in that it simulates the Philips LPC22xx and apparently includes some...
Thanks Mike. The ARM2103 I purchased has a 19.66MHz crystal on it already but system clock is supposed to run 3 times faster at 58.9824Mz. So I should be a to...
I want to start with ARM but I don't know if I made the correct choise to work with ARM I have bought 2 simple boards one with a 2106 and another with a 2138 ...
Comments embedded... ... choise to work with ARM ... I hope you are using WinXP because the Yagarto toolchain will make getting JTAG and openocd working a...
Hi Richard, thanks for the detailed answer. Sill, I have one question - what if someone does not have a target board? Is there some way to simulate a...
Hi Richard, thanks for the detailed answer. Sill, I have one question - what if someone does not have a target board? Is there some way to simulate a...
Hi Richard, thanks for the detailed answer. Sill, I have one question - what if someone does not have a target board? Is there some way to simulate a...
... Yes. C-API for 1-Wire can be found here: http://www.maxim-ic.com/products/ibutton/software/1wire/wirekit.cfm I highly recommend this 1-Wire serial...
... The DS1820 is a 1-Wire device isn't it? I ported Dallas/Maxims 1-wire library to LPC family, specifically the 2106 but I expect the 2138 would at least be...
Dear All, I am new to ARM and Eclipse platform. When in installed Eclipser3.3 got Yagarto IDE and try the run the sample program, by using the procedure in the...
Announcing HBBR Basic version 1.200 IDE and compiler for ARM based microcontrollers. Link to HBBR Basic Webiste <http://www.hbbrbasic.com> HBBR Basic IDE and...
... got Yagarto IDE and try the run the sample program, by using the procedure in the following link ... Advanced thanks for your help. ... 18:00 CEST) ... ...
I did the same thing, but i got those errors. I installed the following. Open On-Chip Debugger (2.45 MB) YAGARTO GNU ARM toolchain (33 MB) Integrated...
