Problem with __bss_start in linker-script file
2005-09-13 by quantis02
Hello, I have a problem with the __bss_start and __bss_end adresses. In the map-file from the linker the __bss_start exists twice. Here the mapfile: .bss
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Re: Philips Samples
2005-09-13 by Mike
... Cheers folks. It never occurred to me that they might have gone belly up! Coincidentally the Atmel disty called me today while I was out, alas didn t leave
Re: [lpc2000] Is there an open source ARM assembler?
2005-09-13 by Peter Jakacki
Eric, I don t care for the GNU assembler as a pure assembler either. I couldn t find another assembler that I was happy with but I am using IAR s as the
Is there an open source ARM assembler?
2005-09-13 by Eric Engler
I m looking for an open source ARM assembler, other than GNU as . I don t care for the as syntax. Does anyone know of any other open source assemblers?
Re: LPC2136 UART1 Hardware Flow Control
2005-09-12 by uedogan
First let me say - thanks a lot, this is a very good code example for beginners because it shows a lot about hardware initialisation. Unfortunately it uses
Re: what can be wrong
2005-09-12 by relentless_6995
... That s okay - even though it is an output only apparently you still must set it as such with the IODIR0 register - if you don t it appears not to behave
Re: what can be wrong
2005-09-12 by y4krys
Sorry, I should have checked. P0.31 is an output only. Krys ... OUTPUT
Insight Debugger - simulating interrupts
2005-09-12 by nuncio_bitis
Is it possible to simulate interrupts in the Insight debugger? I d like to somehow fire an IRQ interrupt.
Re: what can be wrong
2005-09-12 by y4krys
Have you set the pin function to be an ouptut? Krys ... OUTPUT
what can be wrong
2005-09-12 by relentless_6995
LPC2138 with IAR environment ... volatile unsigned long ul0; // interrupts are disabled at this point to be sure // they are not cause of problem IOCLR0 =
[AD] new low cost ARM7 development boards are released
2005-09-12 by tsvetanusunov
Dear All, We have released eight new low cost ARM7 development boards: LPC-P2148 - $74.95 development board with LPC2148 at
Insight debugger - Simulated interrupts
2005-09-12 by Jim Parziale
Is it possible to simulate interrupts in the Insight debugger? I d like to somehow fire an IRQ interrupt . -- ... Jim Parziale Email: nuncio.bitis@gmail.com
hex file with keil µvision3
2005-09-12 by preciamolenap
hi, I m writing my one bootloader. My bootloader take code througt the UART and program the external flash. So i need myproject.hex. The .hex file exist but
Re: [lpc2000] Re: Trouble with LPC2148 (first project)
2005-09-12 by Bill Knight
Nic For an example project using the GNU tools, you might want to have a look at UT050418A.zip in the Files section of this mailing list in Yahoo. Regards
Re: Philips Samples
2005-09-12 by atmelbr
Hi, http://www.standardics.philips.com/order/select/?select=LPC2138 Using this link you can get samples. I am waiting for my samples. ... 10/09/2005
Re: [lpc2000] Re: BDI2000 Flash Load Issue
2005-09-12 by Samuel
you can ask rudei at support@abatron.ch ... __________________________________ Yahoo! Mail - PC Magazine Editors Choice 2005 http://mail.yahoo.com
Re: [lpc2000] Re: Philips Samples
2005-09-12 by Jerzy Lelusz
... But they should be working - I got a letter saying they re now part of Abacus Polar (AFAIR - I lost this letter somewhere on my desk...) ... -- Jerzy
Re: Port Expander
2005-09-12 by Thiadmer Riemersma (ITB CompuPhase)
... When designed a product initially using the MCP23016, but we switched to the PCA9555 late in the design phase (delaying the production with a month). This
RE: [lpc2000] LPC2148: What endpoint(s) (bulk or isochronous) to choose for big amount of data ?
2005-09-12 by Robert Wendlandt
Hi, In a past project I had to transmit a stream of uncompressed video via USB2. It was possible to transmit 32MBytes per second using just one bulk
Re: [lpc2000] Re: Philips Samples
2005-09-12 by Leon Heller
... From: Mike To: Sent: Monday, September 12, 2005 3:35 AM Subject: [lpc2000] Re: Philips Samples
Re: about pcb layout
2005-09-12 by vicky gosar
Hello all, My name is Vicky Gosar & i am mumbai(INDIA). I am persueing a B.E project in the subject of Arm controllers. I have just joined this group last
Re: Philips Samples
2005-09-12 by Mike
... I must be getting blind in my old age (it s hand placing all those SMD components) but I can t see the sample ordering service. Selecting samples in the
Re: [lpc2000] LPC2148: What endpoint(s) (bulk or isochronous) to choose for big amount of data ?
2005-09-12 by Clyde Stubbs
... If you have large amounts of data to send fast, bulk is the only good choice, and multiple endpoints won t help you. Double buffering will. DMA is unlikely
Re: Trouble with LPC2148 (first project)
2005-09-12 by nic@weartronics.com
Hi Dan, Thanks for your recommendation, and I agree for any commercial project that would be the fastest (and consequently also the cheapest) way to begin. My
RE: [lpc2000] LPC2148: What endpoint(s) (bulk or isochronous) to choose for big amount of data ?
2005-09-11 by Paul Curtis
Hi, ... Isochronous packets are not guaranteed to be error free or even to make it to the device. ... You won t be transferring huge amounts of data down a
LPC2148: What endpoint(s) (bulk or isochronous) to choose for big amount of data ?
2005-09-11 by Martin Maurer
Hello, excuse my questions which are more USB related than to LPC2148: I want to transfer some data from LPC2148 to PC. My data is a big amount of data.
Re: [lpc2000] LPC2000 and ZigBee
2005-09-11 by Marko Pavlin (home)
Thanks. I was thinking about TinyOS to implement zigbee layer on LPC2000. What is your experience with CC2420? I would go with ZMD44101. Regards, Marko
RE: [lpc2000] Trouble with LPC2148 (first project)
2005-09-11 by Dan Beadle
The fastest way to get started is with one of the quick start kits from IAR or Keil. See LPCTools.com. These complete kits of hardware and demo compilers,
Trouble with LPC2148 (first project)
2005-09-11 by nic@weartronics.com
Dear lpc2000@yahoogroups.com, I would like to use the LPC2148 for a C project, but I can t get any program to run on the processor. This is my first time using
Re: BDI2000 Flash Load Issue
2005-09-10 by Mark Butcher
Hi Najay If a download is performed via the Philips FLASH loader (serial) the loading program calculates the value and stores it automatically. If you are
complements
2005-09-10 by katta_sudhir
hi this is my first msg in this group and i found this group very useful i liked the ARM_Cross_Development_with_Eclipse.pdf written by Mr Lynch hats off to
Re: BDI2000 Flash Load Issue
2005-09-10 by sbechtho
Is there a way to get this signature at 0x00000014 via BDI2000, i.e. with help of some script or anything else ? Sascha
RE: [lpc2000] LPC21XX Phillips Samples
2005-09-10 by Dan Beadle
I agree Digikey is great source for low volume fast - order today, have it tomorrow. EXCEPT... They don t have LPC214x yet - I have some on order for 11/2
[gnu-arm-lpc21XX] a suspucious compile error?
2005-09-10 by Mukadder Ceyhan
hi everybody! I succeded to install eclipse-gnu-arm toolkit as tutored in olimex website. then i compiled the example program guided in pdf
Philips Samples
2005-09-10 by medwar19@hotmail.com
I used the Philips sample service for the first time last month. Ordered samples online on Saturday, they arrived by courier on Monday. I m in the UK and a
Re: [lpc2000] LPC2000 and ZigBee
2005-09-10 by Martin Maurer
Have a look at my website for links about LPC21xx and Zigbee (especially CC2420). http://www.clibb.de Regards, Martin
Re: [lpc2000] LPC21XX Phillips Samples
2005-09-10 by Rod Moffitt
If you want the fastest service (only a day to most U.S. or Canadian cities) try Digikey. I just checked and they thave quite a few LPC213X parts in stock.
Re: LPC2138 Timer0 & Timer1
2005-09-10 by philips_apps
Hello Yves, You clearly did reset the TIMER0 and TIMER1 counters by writing 0x02 into the T0TCR and T1TCR respectively. However, keep in mind that a timer
RE: [lpc2000] LPC21XX Phillips Samples
2005-09-09 by Lasse Madsen
I would recommend you to contact your distributor. Here in Denmark (Europe) if you order samples from the Philips website they never arrive although we have a
IOPIN0 and P0.31
2005-09-09 by relentless_6995
Is reading IOPIN0 (0xE0028000) a reliable way to see the value P0.31 - which I have set to an output? I set P0.31 to a 1, I see P0.31 is at 3.3V on the scope
LPC21XX Phillips Samples
2005-09-09 by radim100
Hi , I have ordered some LPC213X and LPC214X samples from Phillips s web site. Does anybody has experience with this service and could you comment on how fast
[lpc2000] LPC2000 and ZigBee
2005-09-09 by Marko Pavlin (home)
Hello! Is there any implementation of ZigBee on LPC2100 and some (so far rare ) IEEE 802.15.4 PHY/MAC available? M.
RE: [lpc2000] LPC2000 and ZigBee
2005-09-09 by Paul Curtis
... Be careful about what you can any implementation of ZigBee because you neet to figure out what functionality you need (device, coordinator, and so on).
RE: [lpc2000] Re: hitex lpc2000 book errata
2005-09-09 by Lars Marmsater
Found another one (although I wish I didn t) - Page 93 in lpc-ARM-book.pdf. The transmit FIFO will also generate interrupts when the transmit holding register
burst mode flash and the lpc2292
2005-09-09 by roelof t Hooft
Hi, As I need to add some more speed when executing from external flash I thought that it would be a good idea to use burst mode flash devices (the m58bw016
Re: [lpc2000] LPC2294 Software Reset vs. Watchdog
2005-09-09 by Richard Duits
Make sure you set VPBDIV to zero before you initialize EXTMODE, EXTPOLAR, etc. VPBDIV is zero on reset, but it may not be zero if you jump to address
LPC2138 Timer0 & Timer1
2005-09-09 by yvesr123
Hello , I have a small soft running on the LPC2138 using CAP0.0 input & timer0 -1. I m using Timer1 as a free running Timer (Pclk = Timer1) 1:1 Clock on CAP0.0
Re: [lpc2000] Re: Free LPC2xxx bootloader update tool
2005-09-09 by Jim Parziale
Hello - Just this past weekend I tried using an older version of the bootloader utility and that seems to be working fine. In fact, it merely informed me I
Re: [lpc2000] New pressure sensors group
2005-09-09 by Marko Pavlin
... Link: http://groups.yahoo.com/group/pressuresensors/
[lpc2000] New pressure sensors group
2005-09-09 by Marko Pavlin
Hello! I hope it s not too spamy : I am inviting all interested to Pressure Sensors group. Discussions will be on pressure sensors, General discussions about