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C++ debugging with OpenODC and eclipse

Hi, I am getting less and less hair... I try to debug C++ whit Eclipse, OpenOCD (0.3.1), zylincdt (4.10.1) and a OLIMEX ARM USB jtag. with c files everythin is working fine,...

Re: LPC2366 won't run without JTAG being connected (Fixed !)

--- In l...@yahoogroups.com, "bobtransformer" wrote: > > > > > What would a reason be that an LPC2366 will not run without my IAR EWARM 5.4 and the Segger JTAG being...

LPCUSB as Audio device   [2 Articles]

Hi LPCUSB examples work very well. But how to make a USB device from lpcusb? The device must be seen as a eternal Sound Card and send tehe data with woice to lpc. Than you ...

RE: Re: Choosing a Cortex-M3 processor   [2 Articles]

Jean, Last year we went to a ST seminar at Arrow. I have to say I really was not impressed with ST's lineup. Nothing they had made us want to move from NXP to them. On the up ...

Windows XP/Vista/7drivers?   [3 Articles]

Hi group, I'm in the need to basically communicate with a LPC2148 device under Windows (under Mac it just works without any driver). The way I have to go is opening the ...

USB registration device questions - LPC2148   [7 Articles]

I have a system that has a main circuit board jumper setting that can be set to configure the system 3 different ways. This setting determines the operation of the system and ...

Newbie JTAG question   [2 Articles]

I'd like your advice on an inexpensive JTAG emulator, preferably USB, to use with EW-ARM, but that might also work with other environments if I outgrow the kickstart. Also, an...

hid keyboard with lpc2468

Hi friends, Did anybody make it work a hid keyboard on lpc2468 usb host? Gurkan [Non-text portions of this message have been removed] -----------------------------------...

MCB2470 Alarm Leds

Hello! I'm kinda new to this world of embedded programming and I have just started working with Keil's MCB2470 board (or Embedded Artists OEM Base Board QVGA with LPC2478). M...

Re: USB Configuration Descriptor - LPC2148   [5 Articles]

--- In l...@yahoogroups.com, Sutton Mehaffey wrote: > > Having an issue with my descriptor. In the VirtualCom demo package, > sizeof(USB_CONFIGURATION_DESC) = 9. Wh...

Lpc2468 and hid keyboard problem

Hello, I have a problem with interfacing a hid keyboard with lpc2468 usb host controller. Device's bcdUSB is 1.1 I have enumeration logic which works fine with some other dev...

LPCUSB on LPC23xx not working still....   [14 Articles]

Has there been any new-ish activity with LPCUSB on the LPC23xx parts ?? I am having a heck of a time trying to get the old LPCUSB code to work on my LPC2366 board. Rev D NXP ...

Deploying 'release' version of firmware from Crossworks or FlashMagic   [3 Articles]

I've recently finished a project that I want to be able to deploy to a handful of devices, and have built the hex file in release mode in Crossworks with Level 1 optimisations. I ...

Weird again... Writing 0 to USBDEVINTEN causing a Data Abort interrupt   [6 Articles]

I am working in the USB INIT section of my transition from LPC2144 to the LPC2366 (USB worked in the 2144) and as soon as a 00000 is written to the USB device interrupt enable ...

Programming using xilinx platform jtag

dear people, I would like to know if someone has succesfully programmed an LPC 213x (or other nxp arm7 part) with a platform usb, parallel III (DLC5) or parallel IV jtag cables ...

Re: LPC2888 USB2.0 Device Not Recognized by WinXP host

Hi Paisan, Can you please let me know, if you have the LPC2888 working as a USB device on Windows. Somehow, i have been trying to do that for past coup...

using LPC2148 ADC in power down mode   [2 Articles]

Hi all I've come across a paper where they use ADC in power down mode on some microchip MCU not to reduce power consumption but to lower the noise caused by the MCU operation....

LPC2888 IRQ Problem.

Hi, I am working on Olimex-LPC-H2888 board and using the USBMem code from NXP. The strange thing that i am observing when i connect the device with the PC is that the co...

LPC2468 USB and FAT32 interfacing   [2 Articles]

I have an assignment in which I have to port USB code for the LPC2468 Host. I have decided to go opensource. I have taken the code for USB from the Linux Opensource Libraries nam...

uC-Linux OLIMEX board LPC2468   [3 Articles]

Now for experimentation I have the OLIMEX board http://www.olimex.com/dev/lpc-e2468.html . This board is already loaded with uC-linux. It has an FTDI232 chip for USB interfa...

Re: LPC2888 or ISP1581 USB example code

Hi, I am just trying to port the USBMem code given by NXP onto LPC2888, but after so many tries, i am still getting "USB Device Not Recognized". This is the updated version f...

Re: Re: lpc2148 programer   [4 Articles]

WIGGLER Schematic: http://www.hjtag.com/download/WIGGLER2.rar work with H-JTAG Software http://www.hjtag.com On Fri, Oct 30, 2009 at 1:52 PM, raju_nem wrote: > > Do u...

LPC2387 + HostLite   [8 Articles]

Hi Everybody! Has anyone tried NXP USB Host Lite (AN10703) + LPC2387? I really don=B4t kn= ow if this combination would work properly (AN says Host Lite is only for L= PC24 devi...

LPC2888 JTAG problem

Hi, There is a minor development on the Olimex-LPC-H2888 board. I was able to toggle the LED, with ROM settings changed. But then after that JTAG stopped communicating, ...

USB question - LPC2148

Every now and then on enumeration, I get a EP_SLOW interrupt in USBDevIntSt, but nothing in USBEPIntSt. The next EP_SLOW interrupt is OK. Why is that? Also, in my Keil GUI...

LPC2888 starting problem.

Hi, I have just got this board from Olimex for LPC2888. Since we already have a ULINK-ME adapter, i tried to port the example code given in the code bundle by NXP to simply t...

USB communication based data acquisition system using lpc2148   [13 Articles]

Through USB communication, i will be interfacing lpc2148 and microcontroller in order to develop data acquisition system. My emphasis is on USB communication. What are current syst...

Help on JTAG + LPC2478, again.

*Hi guys. I made some improovement on openocd but got stuck again: This is my run LOG:* Open On-Chip Debugger 0.2.0 (2009-10-09-23:29) Release $URL: http://svn.berlios.de/...

Keil's VirtualCOM code - LPC2148   [24 Articles]

Anyone using / has used Keil's demo code for USB? I am still having enumeration problems with my code, so I decided to step back a little. The Keil code in it's current form, ...

(unknown)   [2 Articles]

I want to do data logger system, using USB on ARM. Data will be sensed by ADC. Using on-chip USB I want to transfer it on PC. How should i decide type of transfer(isochronous,bu...

Olimex lpc2478 stk: USB initialization code   [7 Articles]

Hello, i am trying to initialize USB device block on the Olimex lpc2478 board. i was looking into NXP lpc24xx documentation as well as lpcusb and keil usb code examples but stil...

Re: USB enumeration - LPC2148   [2 Articles]

> Is there a bit that is set or otherwise some evidence that enumeration is complete after plugging in a device? No such a flag, which shows the end of enumeration exactly. So...

OLIMEX LPC P2148 power supply   [4 Articles]

Hi, I just bought an OLIMEX P2148 board. Do I have to buy also a 6V DC power supply for the board or is it OK connecting it to the PC via USB and getting power from USB? ...

USB & lpc2148

I want to do data logger system, using USB on ARM. Data will be sensed by ADC. Using on-chip USB I want to transfer it on PC. How should i decide type of transfer(isochronous,bulk ...

Re: Flash Magic and USB serial port   [9 Articles]

Just for the record: Flash magic with FT232Q USB/TTL also works correctly. Miguel Angel Ajo Pelayo http://www.nbee.es +34 91 120 1798 +34 636 52 25 69 skype: ajoajoajo 200...

LPC2458 external memory   [2 Articles]

It is not entirely clear from the datasheet, but it appears that the LPC2458 external memory controller (EMC) is limited to addressing two 1MB blocks of external asynchronous stati...

USB & lpc2148   [10 Articles]

--- On Tue, 10/13/09, supriya albal wrote: From: supriya albal Subject: Re: [lpc2000] Re: USB & lpc2148 To: "supriya albal" Date: Tuesday, October 13, 2009, 11:3...

USB host packet - LPC2148   [13 Articles]

Upon connection to my device (from PC), I get the same 64 byte packet from the host over and over (like 70 times) before I get a Get_Descriptor packet. I'm viewing the packets...

Flash Magic and LPC2378 STK   [2 Articles]

Hi Wait does latest Flash Magic does not like USB to serial devices? Regards Jean-Jacques ------------------------------------ ...

LPC2148, AN10711, and Interrupt Remapping

Hello - I've dug through as many of the group posts as I could find as well as searched online but wasn't able to find a direct answer to my issue. I'm working with the USB ...