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 by s3034585 ¦  Mon Dec 07, 2009 1:32 am ¦  Forum: Everything ARM and LPC ¦  Topic: Bluescreen users: request for assistance ¦  Replies: 3 ¦  Views: 1177

I also have got a similar problem in getting the source code to compile in Eclipse + Yagarto. The source code which comes with it is doesn’t compile.

I am able to compile and run Key pad demo.

Is there some thing missing in the files which came along with the board.

Looking for 5.7"VGA LCD development kit

 by s3034585 ¦  Sun Nov 15, 2009 9:45 pm ¦  Forum: Everything ARM and LPC ¦  Topic: Looking for 5.7"VGA LCD development kit ¦  Replies: 1 ¦  Views: 849

Hi All,

We are looking for a 5.7" VGA LCD touch panel ARM based development kit.
Has any one used a similar kit any suggestions??

Thanks
Tama

 by s3034585 ¦  Tue Nov 03, 2009 1:38 am ¦  Forum: Everything ARM and LPC ¦  Topic: Broken LCD screen for LPC2378 2.8" TFT ¦  Replies: 2 ¦  Views: 933

Hi Chris,

We also ordered these to be shipped in Perth WA and paid FedEx for the shipping. But unfortunately both the screens have cracks on them. One of the screens has a crack across the entire screen.

Haven’t yet received any reply from customer service as of now.

Thanks
Tama

Broken LCD screen for LPC2378 2.8" TFT

 by s3034585 ¦  Mon Nov 02, 2009 5:58 pm ¦  Forum: Everything ARM and LPC ¦  Topic: Broken LCD screen for LPC2378 2.8" TFT ¦  Replies: 2 ¦  Views: 933

Hi Guys,

I had ordered 2 Blue screen 2.8" TFT development board for LPC2378. The boards were delivered yesterday and both the screens are broken. I have written an email to customer service of sparkfun. Did anyone experience similar situation.

Thanks
Tama

 by s3034585 ¦  Thu Aug 06, 2009 12:45 am ¦  Forum: Everything ARM and LPC ¦  Topic: Help with battery backup circuit for LPC2378 RTC ¦  Replies: 3 ¦  Views: 1436

Thanks Stevech,

Thanks for your pointers. I found some circuits on Dallas website.

 by s3034585 ¦  Tue Aug 04, 2009 7:58 pm ¦  Forum: Everything ARM and LPC ¦  Topic: Help with battery backup circuit for LPC2378 RTC ¦  Replies: 3 ¦  Views: 1436

Guys some help would be appreciated.

Help with battery backup circuit for LPC2378 RTC

 by s3034585 ¦  Mon Aug 03, 2009 11:30 pm ¦  Forum: Everything ARM and LPC ¦  Topic: Help with battery backup circuit for LPC2378 RTC ¦  Replies: 3 ¦  Views: 1436

Hi Guys, I am trying to design a rechargable coin cell battery backup circuit for VBAT in ARM LPC2378. Can some one please explain how to design a circuit to provide coin cell battery backup with recharging for the coin cell. I am also considering using a super cap as alternative for battery. Thanks...

 by s3034585 ¦  Wed Jun 24, 2009 6:26 pm ¦  Forum: Everything ARM and LPC ¦  Topic: New to ARM need some help pls ¦  Replies: 14 ¦  Views: 3324

Hi Mucittin.. I also starting playing with ARM recently. I think that the best point to start with is to have a development kit and some example code with it. Start going through the example code and get familiar with ARM architecture. At present i am trying to write my own code from scratch for LPC...

 by s3034585 ¦  Sun Jun 21, 2009 9:50 pm ¦  Forum: Everything ARM and LPC ¦  Topic: New to ARM need some help pls ¦  Replies: 14 ¦  Views: 3324

stevech: Its a valid point.

I am trying to diverge from electronisc design to firmware development. Hence started playing with ARM micro.. As this is mainly for self study cant afford to buy expensive IDE's.

 by s3034585 ¦  Fri Jun 19, 2009 12:38 am ¦  Forum: Everything ARM and LPC ¦  Topic: New to ARM need some help pls ¦  Replies: 14 ¦  Views: 3324

thanks for your inputs guys.. I started with IDE first but there is always a code size limit on it and secondly all the low level stuff is hidden from the user. I am more in favour of winarm and gcc.. initially there is a learning curve. Hsutherl thanks for your comments.. I do have the data sheets ...

 by s3034585 ¦  Thu Jun 18, 2009 4:19 am ¦  Forum: Everything ARM and LPC ¦  Topic: New to ARM need some help pls ¦  Replies: 14 ¦  Views: 3324

I am using GCC and WINARM

New to ARM need some help pls

 by s3034585 ¦  Thu Jun 18, 2009 1:34 am ¦  Forum: Everything ARM and LPC ¦  Topic: New to ARM need some help pls ¦  Replies: 14 ¦  Views: 3324

Hi Guys.. I am new to ARM Micros. I just got a LPC2378 olimex board and its example code. These files include all the basic files required for it, startup file, crto.s, LPC2378-ROM.ld, makefile. Guys can some one pls help me understanding what are these files, why are they needed and how to write yo...

 by s3034585 ¦  Tue Jun 16, 2009 1:52 am ¦  Forum: Everything ARM and LPC ¦  Topic: What happened when you plug a USB cable into Logomatic v2? ¦  Replies: 1 ¦  Views: 739

have a look at the usb boot loader source code. if(IOPIN0 & (1<<23)) //Check to see if the USB cable is plugged in { main_msc(); //If so, run the USB device driver. } it is checking whether the P0.23 pin is set high or not. if you have a look at the schematic the net name is "USB_VBUS_DT" probably t...

Olimex source code for LPC2378 sku: DEV-08282

 by s3034585 ¦  Mon Jun 15, 2009 7:40 pm ¦  Forum: Everything ARM and LPC ¦  Topic: Olimex source code for LPC2378 sku: DEV-08282 ¦  Replies: 0 ¦  Views: 532

Hi Guys,

Has any one got the source code for factory application which comes preloaded with LPC2378 sku: DEV-08282 development board.


Thanks
Tama

 by s3034585 ¦  Thu May 28, 2009 8:11 pm ¦  Forum: Wireless/RF ¦  Topic: Xebee pro with Atmega168 sending weird character out ??? ¦  Replies: 2 ¦  Views: 840

if i a use a direct cable to pc rs232 port and atmega rs232 port(there is max232 in beweent). then there is no error. But if i use 2xbee pro modules PC side -> xebee prob(thru usb interface baord) Atmega side -> atmega @18.432Mhz+ max232 ->(max232+xebee pro) in this configurations i get an error. th...