HW Breakpoints with gdb/wiggler?
2004-06-27 by dave_albert
Has anyone succeeded in getting hardware breakpoints working with a Wiggler and gdb/insight? Mine works perfectly for debugging code in ram (it inserts
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Re: How to use the P0.14?
2004-06-26 by lpc2100_fan
Hello Karl, there are two options for Philips tp realize this function, getting into the bbotloader. 1. a dedicated pin, no discussions, no problems, it is up
Re: How to use the P0.14?
2004-06-26 by Karl Olsen
... Because of this, P0.14 cannot be used as generally as the other I/Os. You can still use it as an output, provided the thing it is controlling doesn t mind
ARM Source for Jpeg Compress
2004-06-25 by ovenarm
In my Project, I need a Jpeg Encode/Decode. I want to do this job with LP2104 or other ARM7 process. who did thi job, where i can get jpeg compress source with
Re: another dumb question on UARTs
2004-06-25 by markcrow
... Yes, the UARTs operate in the traditional full-duplex mode.
another dumb question on UARTs
2004-06-25 by Leighton Rowe
Other persons have been asking me this question... Are the UART interfaces for the lpc21xx mcu s full-duplex compatible? (rx & tx simultaneously without
GM and Cal ds support?
2004-06-25 by fananagdam
Currently working on a GM project and the compiler suite is not supported by CAL-DS. Does anyone have any experience with ARM7TDMI core compilers and CAL-DS?
How to use the P0.14?
2004-06-25 by macrowall
If the pin of P0.14 keep low from powerup,the user code cann t be execute?then this pin cann t be used as a general I/O?
Re: [lpc2000] Re: Prices of ARM devices!
2004-06-25 by Alex Gibson
... I ordered some chips from Adilam on monday. Was told two weeks for lpc2129, received them this morning. Alex
Re: Edge Triggered Interrupts -- Re New Poll started with Wish-List for future device
2004-06-24 by Owen Mooney
Robert The LPC2000 external interrupts are not good for many typical single chip apps. Level triggered interrupts are not useful. Typically one would want to
Edge Triggered Interrupts -- Re New Poll started with Wish-List for future device
2004-06-24 by Owen Mooney
Robert The LPC2000 external interrupts are not good for many typical single chip apps. Level triggered interrupts are not useful. Typically one would want to
[lpc2000] Re: LPC210x UART bug ?
2004-06-24 by Bill Knight
Robert If you are having problems with interrupt mode operation of the LPC uart, you might want to take a look at my code in the files section on Yahoo.
Re: LPC210x UART bug ?
2004-06-24 by hansklos2003
... LPC210x datasheet : Key features: ... Multiple serial interfaces including two UARTs (16C550) ... I use interrupts to recieve bytes from Lpc210x UART.
Re: [lpc2000] LPC210x UART bug ?
2004-06-24 by Jens Hildebrandt
... Hi Robert, if you send with one stop bit but the receiver expects two, the receiver generates a framing error only when the time between the stop bit of
Re: LPC210x UART bug ?
2004-06-24 by hodgejackiehank
... Who said the LPC2106 was 16c550 compatible? A stop bit is the same as an idle line. Using 2 stop bits increases the idle time between characters. Many
LPC210x UART bug ?
2004-06-24 by hansklos2003
Hi! I set LPC2106 UART to work with 2 stop bits. After this I try to recieve few bytes transmitted with one stop bit, from PC computer to LPC2106. And, what is
GM and Cal ds
2004-06-24 by fananagdam
Currently working on a GM project and the compiler suite is not supported by CAL-DS. Does anyone have any experience with ARM7TDMI core compilers and CAL-DS?
Re: Speechless
2004-06-24 by hodgejackiehank
... JTAG ... So did I, I could not see any connections but the board has a black silkscreen so I stuck the DVM on 2M range and tried to find some connection to
Re: [lpc2000] Speechless
2004-06-24 by Leon Heller
... From: hodgejackiehank To: Sent: Thursday, June 24, 2004 9:45 AM Subject: [lpc2000] Speechless ...
RE: [lpc2000] Speechless
2004-06-24 by Paul Curtis
Hi, ... Best advice is that if you want a cheap LPC board, the Olimex kit is pretty hard to beat. Every board we ve received here works without problem. With
Speechless
2004-06-24 by hodgejackiehank
I have a cheap Wriggler clone and evaluation board from Web7days. I (now) know that by paying a little bit more I could have got much better, and I will be
Re: Poll, first brief summary
2004-06-23 by trick260173
... at ... Actually, Ethernet and USB are planned for 2004 http://www.microvision.co.kr/philips_2.pdf
Missing THRE interrupt?
2004-06-23 by Robert Adsett
I ve been working on a interrupt driven serial interface and have run into an odd problem. I seem to be missing THRE interrupts. I m running a simple echo
Lauterbach Trace32 ICD
2004-06-23 by joe88250
Is anybody using Lauterbach Trace32 ICD with the LPC21XX series? Are there any practise scripts available to program the FLASH? Many Thanks Joe
Re: [lpc2000] LPC2000 ARM Tools UK 1 Day Workshop - Attendees Receive A Free Keil MCB2100
2004-06-23 by pkzip_uk
Hello, Have just attended the ARROW /Philips Seminar in Reading 22/06/04. It was very good , especially Hitex s Trevor Martin who presented his normal 2 day
Re: loading hex-es
2004-06-23 by Stephen Pelc
... What are you going to do with the HEX data? If you are going to turn it back into binary, just reduce to binary before sending. If you send it with (say)
JTAG Download Errors
2004-06-23 by ducatman2000
I have installed IAR EWARM 3.40, which should have support for Macraigor RAVEN JTAG. When I lauch C-SPY debugger with the JTAG setup configured, the code
Re: Remap vectors to RAM and GDB debugging???
2004-06-23 by Ken
... actually ... Some progress - but still problems: Now I seem to use the correct vector, but the branch is to a truncated address. Instead of seeing a b
Re: [lpc2000] Re: Prices of ARM devices!
2004-06-23 by Peter Jakacki
Yeah, I got mine from Adilam, they re good blokes to deal with. They have some stock of the 2106 s if you get your hands on them real quick. -- Peter Jakacki
Re: [lpc2000] Re: JTAG Download Errors
2004-06-23 by Chris Graham
Thanks Doug!! I ve been struggling for days to get it to run, and finally it does :-))) . I had overlooked setting reset asserts hardware reset . IAR
Re: Prices of ARM devices!
2004-06-23 by norseld
Hey an Australian -There s more than one of us ! 8) Where are you getting your chips. I m about to order some from Adilam. Regards, Rob ... cheaper ... some
Re: JTAG Download Errors
2004-06-23 by douglasbolton
... program was ... download ... speed to ... same. I ... Philips ... comparison. ... happen in new ... seem ... I had similiar problems with IAR,Jlink and
JTAG Download Errors
2004-06-23 by Chris Graham
I m programming an lcp2106 with the IAR tools and J-Link, and program was dieing. As a check I turned on JLink s ability to verify a flash download by reading
Re: Prices of ARM devices!
2004-06-23 by dalenkarl
... very nice chip is in a different league. At 1 square, and hello, where s the on-board Flash and Ram?, the EP is not going to fit into the low-end of
Remap vectors to RAM and GDB debugging???
2004-06-22 by Ken
Hi, I am debugging an LPC2106 using arm-elf-insight with a WIGGLER and cannot get the software interrupt to work correctly. I am running from RAM and can
Re: MCB2100 - BlinkCAN example
2004-06-22 by Tutors of ESAcademy
Please note that the BlinkCAN example provided in the Files section of this group is not a complete MicroCANopen implementation. The purpose here was to
Re: Poll, first brief summary
2004-06-22 by Rodrigo Cesar da Silva Martins
I want to participate... many of us already used the SPI interface, and most of the times as a master, so the SSEL pin for us is a dead pin ... I hope this
Re: Poll, first brief summary
2004-06-22 by Karl Olsen
... One further wish for future LPC chips: Please keep the 5V tolerance on the I/Os. This is still important for my designs. Karl Olsen
Re: Prices of ARM devices!
2004-06-22 by lpc2100_fan
Hello Karl, can t fight my feeling that your distributor has a VERY HIGH margin on this :-( May be you can get the micro from a different source (or at a lower
MCB2100 - BlinkCAN example
2004-06-22 by Rodrigo
I can t use the COS feature of the MicroCanOpen implementation... I m using a 300ms inhibit time in the AD message, but it always get an error Original
Re: spi bus interfacing mmc cards
2004-06-22 by gemu1951
... Hi Doug I had the same effect with MMC/SD cards. Controllers from older SANDISK cards and Toshiba work fine, while Hitachi controlled cards fail. I even
sed 1330 problem
2004-06-22 by sacoche1111
Hi,All I connected Powertips 320x240 LCD with sed 1330 onboard in the following way: p19..p26 = d0..d7 p27 = #wr p28 = #rd p29 = a0 p31 = #cs I used the
Re: Prices of ARM devices!
2004-06-22 by tsvetanusunov
... actually you can buy EP9301 for less $10 in 1 off quantity: http://www.newark.com/NewarkWebCommerce/newark/en_US/support/catalog/p
Re: [lpc2000] loading hex-es
2004-06-22 by Leighton Rowe
Sounds like alot of time to work with. Thanks for the stats. Well, I m just working on a component that takes in some hex code (from a file) and flash programs
Re: [lpc2000] Prices of ARM devices!
2004-06-22 by Peter Jakacki
... That ain t comparing apples with apples. The EP9301, although a very nice chip is in a different league. At 1 square, and hello, where s the on-board
Prices of ARM devices!
2004-06-22 by dalenkarl
Hi! I wonder if you folks have compared prices among ARM MCU s lately? It would be nice to know, for intance there was one list member claiming that the Cirrus
Re: [lpc2000] loading hex-es
2004-06-21 by Peter Jakacki
... Are you serious? I can dump .hex files down into an 8-pin PIC (no Uart) running at 1Mhz effective rate and load (burn) this information into another micro
Re: [lpc2000] loading hex-es
2004-06-21 by Robert Adsett
... First enable the FIFOs. If you set the threshold about midway that will give you extra time to respond and reduce the interrupt overhead. But if you are
loading hex-es
2004-06-21 by Leighton Rowe
I m looking for routines that enables my lpc2129 to safely read a .hex data file through the serial port into temporary RAM. Any ideas or code examples?
Re: [lpc2000] Re: New Poll started with Wish-List for future devices
2004-06-21 by Shannon Holland
... Yes, it has lots of stuff (I worked with the LH79520 before and it was quite nice). But it also comes in a 176 pin package, has no flash and costs around