Re: [lpc2000] Building DIY wiggler w/74VHC08
2006-01-16 by Sean
Leon: Do you find any instability with your JTAG debugger? I m very confused as to why this would be instable, and if it is, why hasn t anyone figured out why
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RE: [lpc2000] LPC214x USBMEM stressed hangs after some seconds (USB hangs after some hours)
2006-01-16 by Joel Winarske
Do you have access to a USB hardware analyzer? Have you sniffed the traffic for improper traffic? Keep in mind IAR recently released a Mass Storage example.
Re: [lpc2000] Building DIY wiggler w/74VHC08
2006-01-16 by Leon Heller
... From: Ed Schlunder To: Sent: Monday, January 16, 2006 7:09 PM Subject: [lpc2000] Building DIY wiggler
Re: Building DIY wiggler w/74VHC08
2006-01-16 by bell_c_d
... chip ... gate ... that ... Unless actually building/debugger a wiggler is your gig, you might consider purchasing a cheap clone e.g.
Building DIY wiggler w/74VHC08
2006-01-16 by Ed Schlunder
I m thinking of building the DIY wiggler so that I can program and debug some LPC2103 chips on the cheap. I see the wiggler.txt schematic in the files area. It
LPC214x USBMEM stressed hangs after some seconds (USB hangs after some hours)
2006-01-16 by gcopoix
Update to LPC214x: USB hangs after some hours : I went back to the original KEIL USBMEM example (http://www.keil.com/download/files/lpc2148_usbmem.zip) and
IIC without interrupts .. ?
2006-01-16 by dhp_ec
Hello all, i am working on LPC2294 and trying to interface M24128 Serial EEPROM using IIC interface.(only one master annd one slave) using interrupts this job
RE: [lpc2000] Re: Buy LPC2138 parts
2006-01-16 by Frantz Robinson
You have another possible option: Future has a branch in New Zealand, The 2138 price is $8.75 US, and for all LPC micros, Future will sell small qty s. (if you
Re: Buy LPC2138 parts
2006-01-16 by lpc2100_fan
Hi, the digikey prices are very much international. There is always shipping and handling which can be a lot if you buy only one device but their prices if you
Re: [lpc2000] Re: Buy LPC2138 parts
2006-01-16 by Tom Walsh
... HA! Think about it... Where do you suppose the majority of semiconductor fabrication is done today? Philipines, Tiawan, China, Indonesia, ... ... TomW
Re: [lpc2000] Reset IC
2006-01-16 by Mauricio Scaff
Why not the MCP120 from Microchip ? ... [Non-text portions of this message have been removed]
RE: [lpc2000] tcpip
2006-01-16 by Szemző András
hi, and what about that? http://sourceforge.net/projects/freescaleotcp/ Andrew ________________________________ From: lpc2000@yahoogroups.com
GNU C benchramrk (was "Re: Have any of you used Ashling Trace Debugging....")
2006-01-16 by brendanmurphy37
Hi, Very interesting benchmark results. It matches our own experience, which can be summarised as good as or better than the alternatives in terms of
Re: [lpc2000] tcpip
2006-01-16 by FreeRTOS Info
... Err, that s not good. Just looked at the file and it doesn t have the parts. I think this was doxygen created originally. Need to go
New file uploaded to lpc2000
2006-01-16 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 :
tcpip
2006-01-16 by Szemző András
Hi, I d uploaded OpenTCP-lpc.zip to the files section. Andrew
Re: Buy LPC2138 parts
2006-01-16 by nonuckingfumber
Lucky you.......I am in Europe, like Philips, and would just love to be able to get small quantities at these prices! BTW, In the past I found the cheapest
RE: [lpc2000] tcpip
2006-01-16 by Joel Winarske
... Perhaps you might periodically rotate between the two? ... This one does not load in Firefox, IE is fine. Alert - The document contains no data . Joel
Re: LPC214x status
2006-01-16 by nonuckingfumber
... read ... At 1200 baud the wavelength of the 7th harmonic is 36Km, so 14 miles is by no means critical from a transmission line POV. Of course STP with a
Re: [lpc2000] tcpip
2006-01-16 by FreeRTOS Info
... The lwIP demo uses the same hardware as the uIP demo so they cannot both be live at the same time. The demo is also a bit basic with just a single page of
RE: [lpc2000] tcpip
2006-01-16 by Joel Winarske
Hi Richard, ... Any plans to have a live lwIP demo? This would be a nice A-B test to your live uIP demo. Joel
Re: [lpc2000] tcpip
2006-01-16 by FreeRTOS Info
... Just to demonstrate Pauls points... uIP is a really nice, small and easy to understand system. It s major disadvantage is that only one packet can be
MCB2140--------MAX563--------------MC35i gsm mdem .....Interface problem
2006-01-16 by bhimanipankaj
Dear Friends. I am facing a problem with MC35i GSM modem from Siemens. I need to connect the MC35i GSM modem with my ARM7 based microcontroller which is
New file uploaded to lpc2000
2006-01-16 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 : /NOPCEVAL.ZIP
Re: [lpc2000] tcpip
2006-01-16 by Don Ingram
... I can not comment on the internal IP
Re: [lpc2000] Re: LPC214x status
2006-01-16 by Tom Walsh
... Considering that in one installation, the customer didn t bother to read the manual and hooked up a long distance RS485 circuit: 14miles @ 1200 baud! We
Re: [lpc2000] Reset IC
2006-01-16 by jk jlkj
Hi Tom, Any idea of the costing for the IC LTC1985 and do u know of any Reset IC for just 1.8V and not 3 voltages. Regards, Jerome Tom Walsh
Re: Buy LPC2138 parts
2006-01-16 by gtechnzltd
Thanks Don, Adilam are asking $20us for these parts when Digikey lists them for $11us. If Adilam are the only option I have to take it. Once again thanks Don,
Re: [lpc2000] Buy LPC2138 parts
2006-01-16 by Don Ingram
... Adilam is the company, both Auckland & Christchurch -- Cheers Don
Buy LPC2138 parts
2006-01-16 by gtechnzltd
Hi there, I m in New Zealand and want to get Qty 10 of LPC2138 parts. A supplier a bit closer than www.digikey.com would be great to reduce frieght costs. Is
RE: [lpc2000] tcpip
2006-01-15 by Joel Winarske
... Paul thanks for the excellent summation. Can anyone with Ethernet Nut/Net experience comment? Joel
RE: [lpc2000] tcpip
2006-01-15 by Joel Winarske
Hi Marko, ... Last release of OpenTCP: 2003-08-03 The last post may sum it up on OpenTCP:
RE: [lpc2000] tcpip
2006-01-15 by Paul Curtis
Joel, ... lwIP has a sockets-like API, uIP doesn t. lwIP has many more TCP/IP-related features than uIP does (windowing, for example) and will potentially
RE: [lpc2000] tcpip
2006-01-15 by Joel Winarske
... Ah yes, my bad. Thank you for pointing these out Paul. Corrections and comments are always welcome. Joel
Re: [lpc2000] tcpip
2006-01-15 by Marko Panger
Hi, Recently I was in the same dilemma. Is the OpenTCP project still active ? I am about to integrate a TCP stack in my RTOS and I am choosing with which one
RE: [lpc2000] tcpip
2006-01-15 by Paul Curtis
Joel, ... No, Documentation is extensive: http://www.sics.se/~adam/uip/uip-0.9-refman/ ... Wrong. Set UIP_REASSEMBLY.
Re: LPC214x status
2006-01-15 by nonuckingfumber
... I **hate** names with numbers in them, after an hour spent trying to get Yahoo to accept any reasonable name with no numbers I ended up with this one out
RE: [lpc2000] tcpip
2006-01-15 by Joel Winarske
... Here s a brief overview of free stacks, in alphabetical order: Nut/Net (Ethernut) - IPV4, TCP, UDP, ICMP, PPP (minimal) - PAP, stack documentation?
Re: [lpc2000] Newbee needs timing examples
2006-01-15 by Robert Adsett
... See http://www.aeolusdevelopment.com/Articles/download.html Look at the newlib-lpc source for an example of using the timer for generating micro-second
Newbee needs timing examples
2006-01-15 by teddyroskvist
Hello World. I have just startet with the arm lpc2119, and now i need some examples on how i control time on the arm. I would like to see use of the realtime
Re: TOP US/UK universities for Embedded Systems
2006-01-15 by lpcarmed
Embedded systems become commodities, to make science of it you will need to identify a subject, such as autonomous systems if you wish, and go after a school
Re: [lpc2000] TOP US/UK universities for Embedded Systems
2006-01-15 by Leon Heller
... From: vineet jain To: Sent: Sunday, January 15, 2006 7:45 AM Subject: [lpc2000] TOP US/UK universities
Re: [lpc2000] tcpip
2006-01-15 by Don Ingram
... Out of curiosity, how does this compare in performance or functionality to Ethernut on ARM? There is also an LPC port for this under way. Cheers Don
RE: [lpc2000] tcpip
2006-01-15 by Joel Winarske
Hi Andrew, ... I may be interested in adding ppp/slip. The OpenTCP code has much better documentation than lwip, or uip. GCC? Joel
IAR has new USB MassStorage example
2006-01-15 by Joel Winarske
For those interested in USB/IAR: In the recent distribution of IAR EWB-ARM they have a LPC2148 USB MassStorage example. It implements simultaneously a RAM
RE: [lpc2000] [OT] Supplying LCD Contrast/Drive Voltage
2006-01-15 by Joel Winarske
I believe you are referring to the MC34063A? If so: http://www.nomad.ee/micros/mc34063a/index.shtml This page is nice as it calculates the switch peak
TOP US/UK universities for Embedded Systems
2006-01-15 by vineet jain
Hello All, I have been working in the embedded field for quite some time. I wanted to know which are the top universities in US or UK where I could pursue MS
Re: [lpc2000] Re: MAC address for NM7010A
2006-01-15 by vineet jain
Ya correct, probably there was a typo. Cheers, Vineet. ... No, the LSB of the first octet must be clear on a valid MAC address. This is the broadcast / group
Re: [lpc2000] [OT] Supplying LCD Contrast/Drive Voltage
2006-01-15 by Tom Walsh
... Pretty much would work. The idea is to set the feedback such that when no external disruption (PWM) signal is present, it will be at the low end of the
Re: [lpc2000] tcpip
2006-01-15 by Rob Jansen
Andrew, Yes, I am interested. I ve got different boards to do this on, but no lpc2292. I am currently interfacing the enc28j60 to my board. For my project I do