RE : [lpc2000] looking for _divsi3
2005-06-21 by Yannick Hildenbrand
Hello, I had the same kind of problem, nearly for the same reasons. If you take a look at the ARM7 instruction set, you will notice that there is no division
Messages
Browse messages
Page 176 of 329 · 16407 messages matched
RE: [lpc2000] Implementing ARM JTAG adapter
2005-06-21 by Gawie de Vos
You can try http://jtager.sourceforge.net/ or http://www.eltronix.ru/eng/develop.php for a port of Christian Pellegrin s jtag loader(Wiggler) for MSVC/Win32.
Programming MCB2130 with Philips flash utility.
2005-06-21 by tah2k
Is it required to cycle power on the MCB2130 board after flashing with the Philips flash utility and before a second flash attempt. It always seems to work the
Re: Using CAN acceptance filter on LPC2129
2005-06-21 by me_mickey_2006
Please ignore this second question, my fault, the identifier in standard or extended format is received as 0x00000063
Using CAN acceptance filter on LPC2129
2005-06-21 by me_mickey_2006
I m having problems with using acceptance filter, I used examples BlinkyCAN and FullCAN but I have problems anyways. 1. Does anyone have any material on the
looking for _divsi3
2005-06-21 by roelofth
Hi all, As a new member I would like to ask you a question. I m getting these error s from arm-elf-ld : div_error.o: In function `foo :
Re: [lpc2000] Re: WDT
2005-06-21 by Steffen Rose
Hi, ... I think you toggle the watchdog. This will restart the time measurements. After the next timeout you get a new interrupt. -- Steffen Rose
VIC on LPC2129
2005-06-21 by Steffen Rose
Hello, where can I find more information about the Vectored Interrupt Controller, especially about the SPURIOUS INTERRUPTS? In my system are many interrupts
[lpc2000] Re: WDT
2005-06-21 by chetan s rao
thanks Suriyan for ur response. well i was able to get the interrupt from the WDT but i am not able to acknowledge the same i.e. when the watchdog interrupt
Implementing ARM JTAG adapter
2005-06-21 by dave_baker_100
Does anyone know where I can find code to implement a JTAG interface for ARM i.e. mem write/read, bkpt, stop, go, etc. something like the source code for
Re: Problems with UART1 on LPC2132
2005-06-21 by soren_t_hansen
Hello everybody, and thanks for the many answers. It turned out that the problem could be solved very easily, by changing the fNull in the DCB from true to
UARTs and FIFO
2005-06-21 by extra300_it
Hello everybody. Has anybody used UARTS with FIFO enabled on LPC22xx? At first, I found this a big idea, but now that I m trying to make it work it doesn t
Re: WDT
2005-06-21 by misstero
Hi, Please show your source code to do this. Suriyan.
Re: Problems with UART1 on LPC2132
2005-06-21 by Owen Mooney
Hes write about the binary - the flag needs to be set in the dcb If anyone sends me an email I will return a complete win32 source in c or pascal Owen Mooney
RE: [lpc2000] GPIO P0.3 problem
2005-06-20 by Matthew Kavalauskas
... them? Thanks Robert and Karl; I do not have pull-ups. I finally found the page in the manual where it states this. As I have never used I2C, I did not
Re: GPIO P0.3 problem
2005-06-20 by Karl Olsen
... Maybe add pull-up resistors. P0.2 and P0.3 can only work as inputs or open-drain outputs, not push- pull outputs. This is true even when they aren t
Re: [lpc2000] GPIO P0.3 problem
2005-06-20 by Robert Adsett
... P0.2 & P0.3 are IIC pins, they need pull-ups. Do you have pull-ups on them? Robert Freedom has no meaning of itself. There are always restrictions,
GPIO P0.3 problem
2005-06-20 by MattKav
I am trying to use P0.3 as a GPIO, but it doesn t seem to be working. I define the bit as: #define ADC_CS (1
RE: [lpc2000] Re: Problems with UART1 on LPC2132
2005-06-20 by Eric Rullens
... They can, in fact. See the fNull member in the DCB structure. But this feature generally isn t used. ... Scoping the lines has my preference too. ;-)
RE: [lpc2000] Re: Problems with UART1 on LPC2132
2005-06-20 by Eric Rullens
... C mon, just stop the bs please... The ReadFile() function couldn t care less about that. It will quite happily write beyond any zeros in your buffer. Even
Re: Problems with UART1 on LPC2132
2005-06-20 by charlesgrenz
Hi Eric, Yes on many occasions. What you are using is based on C procedure calls which use the NULL (0x00) character as a string delimiter. So it can not be
RE: [lpc2000] Re: Problems with UART1 on LPC2132
2005-06-20 by Eric Rullens
... Have you ever programmed Win32? The code below is essentially correct, CreateFile() and ReadFile() are perfectly usable. The only thing missing is setting
Error in LPC213x users manual
2005-06-20 by rggmns
Hello, I have spend some time in getting the ADC on the move. The users manual states on page 198 that the ADC inputs are always connected to the I/O pins of
Re: TCport3
2005-06-20 by donhamilton2002
... value from What is TCport3 ??? hamilton
Re: Problems with UART1 on LPC2132
2005-06-20 by lpcarmed
Look at the source of the LPC21ISP (http://guest.engelschall.com/~martin/lpc21xx/isp/). There s a good example how to use the windows serial port without any
Re: [lpc2000] Re: Problems with UART1 on LPC2132
2005-06-20 by Olivier Ghislain
Le Lundi 20 Juin 2005 16:27, Lowry, Jeff a écrit : I m using TCport3 with C++Builder6 and i m able to receive all byte value from 0 to 255 coming from an
Re: Problems with UART1 on LPC2132
2005-06-20 by soren_t_hansen
I m using ordinary C/C++ in the Eclipse environment, and thus needs a very simple way to receive these 0s. Isn t possible to set up the Windows generic
RE: [lpc2000] Re: Problems with UART1 on LPC2132
2005-06-20 by Lowry, Jeff
I ve been using the Mscomm control in VB with no problem. All characters come thru. Jeff. ________________________________ From: lpc2000@yahoogroups.com on
WDT
2005-06-20 by seeessarr
hi everybody well i am trying to explore the WDT in LPC 2129. I am displaying a hex value through UART when WDT generates the interrupt. but iam not able to
Re: Problems with UART1 on LPC2132
2005-06-20 by charlesgrenz
You are using the generic controls for Win32. You are going to need to change the DCE control for windows and write your own drivers. Windows assumes that the
Re: Problems with UART1 on LPC2132
2005-06-20 by Carsten Grøn
Sorry, didn t see the other replys before posting. The Win functions does not care about zero etc.... Do a quick check with a scope on the TX line (I ll bet
Re: Problems with UART1 on LPC2132
2005-06-20 by Carsten Grøn
Hi Søren, well, that would be the first UART if that was the case :-) What are you using for reception on the PC end ? And. have you measured the TX line from
Re: Problems with UART1 on LPC2132
2005-06-20 by soren_t_hansen
I use a Win32 comport to receive with. It has the following setup: HANDLE m_hCom = 0; m_hCom = CreateFile(m_sComPort, // pointer to name of the file
Re: [lpc2000] Problems with UART1 on LPC2132
2005-06-20 by Peter Jakacki
Oh, you can transmit a 0 ok, it s just that the PC may strip NULs (0 s) from the input stream. It just comes back down to what software you are using to
Problems with UART1 on LPC2132
2005-06-20 by soren_t_hansen
Hi everybody I want to transmit a number og bytes on UART1 and some of them are 0. When I receive the bytes on the PC, all the 0s are gone, resulting in an
Re: [lpc2000] MAX232 and P1.20/P1.26 pins.
2005-06-20 by Alex Holden
... I have the same problem with Safari on an 800Mhz G4. The Philips product pages are painful to navigate because the pages each take about a minute of 100%
LPC2294 I2C master problem
2005-06-20 by Boris Kralik
Hi all. I want to use I2C bus on LP2294, I initialize bus, set the baud rate (I2C_I2SCLL = 50;I2C_I2SCLH = 50;//BR=24000kHz/100=240kBd) and now I want to set
Re: [lpc2000] LPC2220 link - The page that you requested is not available
2005-06-20 by Robert Adsett
... It works here now as well. Looks like maybe someone was listening. Doesn t do a thing about the render speed or the crippling of the site if javascript is
Re: [lpc2000] Re: lpc2138 - what happens after 10 years?
2005-06-20 by Robert Adsett
... Actually Robert I suggested the reverse. I meant to anyway. The assumption being that programming lifetime was limited by the strength of the oxide layer
Re: [lpc2000] LPC2220 link - The page that you requested is not available
2005-06-20 by Peter Jakacki
I might of been trying in the middle of a website update or it s been fixed, but it certainly works now. Either way, Thanks! *Peter*
LPC2220 link - The page that you requested is not available
2005-06-20 by Peter Jakacki
Websites are a lot easier to design and check than silicon. If the website is incomplete and buggy it certainly reflects on the company. It mighn t be the job
Re: lpc2138 - what happens after 10 years?
2005-06-20 by foreigner_ca
Yes, thank you. I m quite excited to start working with this device. Dave ... that ... possible. ... value of ... years ... to ... years? ... increases ...
Power down mode in LPC213x
2005-06-20 by Owen Mooney
About a week ago I put a posting about the consumption of power in power down mode in the LPC213x series I have solved the problem I had then (with assistance
New file uploaded to lpc2000
2005-06-20 by lpc2000@yahoogroups.com
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the lpc2000 group. File :
Re: lpc2138 - what happens after 10 years?
2005-06-19 by philips_apps
Hi Dave, let me try to explain. The 10 years are specified after all 10k reprogramming cycles done. It is all about how many ppm (or for that matter fits) the
Re: [lpc2000] MAX232 and P1.20/P1.26 pins.
2005-06-19 by Robert Adsett
... The problem doesn t appear to be transfer time, but rather render time. The link for data transfer only takes a couple of seconds, the rest of the time is
Re: [lpc2000] lpc2138 - what happens after 10 years?
2005-06-19 by Robert Adsett
... The 2104 data sheet claims a 20 year retention time. The 2138 datasheet claims 20 years in the text but doesn t list retention in the characteristics
Re: [lpc2000] MAX232 and P1.20/P1.26 pins.
2005-06-19 by Leonardo
You can use a MAX232 of Texas Instruments (easy to find), because the Vih of this is 2V (min), then you can connect 3V3 pin of uC directly (as TX), in another
Re: [lpc2000] MAX232 and P1.20/P1.26 pins.
2005-06-19 by Leon Heller
... From: Robert Adsett To: Sent: Sunday, June 19, 2005 6:01 PM Subject: Re: [lpc2000] MAX232
Re: [lpc2000] MAX232 and P1.20/P1.26 pins.
2005-06-19 by Robert Adsett
... Yes. ... I think so. At the very least it s good defensive practice and gives you pads to connect to if you want to probe or add to the area. Speaking of