Hi I am new to this family but have been working with 8051 for 2 years now (ADuC/89c51) after i learned features of this family's features i decided to use...
... Well, there would be post #133, try at http://www.digikey.com and search for LPC9 The screen will show 10 devices that you can order, starting at one ...
Yep - sourcing small quantity of chips is becoming an increasing problem. You can also buy small quantity LPC9xx (and other chips from the folks at Acqura. ...
Has anybody had issues with the lpc900 i2c acting as a slave. I dont seem to be able to see any ACK's when an byte is sent. When I set the system up for a...
... There is a similar problem described on http://forums.semiconductors.philips.com/forums/viewtopic.php?t=4271 but with no concluson either. What is your...
... the ... call ... Would you give some more information? Which device is sending the bytes and which is not sending the ACKs, the master or the slave? Would...
Hi all, I am a new user of the LPC935, and am having dramas writting a basic program to read a character from the keyboard and send it to the UART. I have...
Firstly scanf is very very very bad in an embedded appliaction. You really should find a better way of doing this. The line you have pasted you are reading a...
Hi, Try codearchitect, it will generate the functions for you to use the UART. It will generate the initialization functions for the LPC935 too. The link is...
... Hey Bauke, et all: Just a quick correction - the link is www.codearchitect.org Scroll down and choose either the online or offline version for generating...
I'm looking for a hobbist friendly component supplier in the United Kingdom (UK) that will sell either of these two micro-controllers to me is quanties up to...
I've just found a strange behaviour that seems to be an hardware bug on one LPC903 microcontroller I'm working on. I'm using register bank 0. If I try to use...
... AHRGH! you're right!!!!! What a stupid I am... I forgot to set the SP! I'm so used with the C compiler setting it for me, that I forgot to do it manually...
... I don't know a distributor in the UK that offers small quantities. But you might try http://www.acqura.com/chipsales.asp or www.digikey.com for small...
Thank for this I should have checked before asking. The RS part number is 484-0509 and the website is incorrect the correct website is: http://rswww.com/ ...
Hello everyone, I am Deepak here. Though I am not very new to 8051 I have never used LPC's. I intend to use it in an application requiring two comparators. I...
... programming ... Hi Deepak, There are the datasheets, but to "get your feet wet" in the minimum amount of time, use Code Architect to generate your code,...
I can program my lpc936 when inserted on mcb900 also can program lpc938 but i cannot program lpc922 with icp using the aplication note circuit and isp-icp...
... The ICP specifications should be in the files section. Check if the reset and VDD match the ICP entry requirements. It is possible that board capacitance...
Dear Sirs, We want to introduce LadderWORK for 8051 Automation Software LadderWORK allow you to transform a generic 8051 processor into a PLC (Programmable...
I write it for the first time. I'm Beginner. I made C-source that was compiled by KEIL uVision3. Output-file is OMF(*.omf). PDS51 made New project and selected...
... Good on you - we all start somewhere. ... My PDS51 does not have an entry of 'standard OMF'. I am aware that there are a number of emulators in the PDS51...
... I have use PDS51E(ver,4.46) this version has an entry of 'standard omf', because Help menu has KEIL object handling. ... My debug files are in the same...
Dear LPC9xx subscribers, I developed a powerful LPC9xx programmer which supports both ISP(if chip has such feature incorporated) and ICP protocol to program...
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