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raju_nem - Nov 13 2009
What is the maximum baudrate (UART0 and UART1) of lpc2148?UART0 DLL AND DLM are 8 bit registers.Thanks inadvance.
Pankaj - Mar 31 2010
I am using lpc2148, and uart0 is at 115200 buad rate.
i have to use uart0 and uart1 at same point of time, and I am struggling in code. please can someone forward me code for both...
flashzr - Jan 8 2011
Hi, I'm new here and new to LPC2101.
I'm reading the PDFs and creating the PCB at the same time,
and I need some pointers.
I know that:
The chip is programmed through UART0...
grodo2k - Mar 21 2006
could someone be so kind and say, what is wrong in following code? Or
maybe it is ok, but it doesn't work... I want trigger an interrupt
using UART0. I am using Keil. (UAR...
seena_ele - Aug 9 2005
I am using UART1 for my application its working but i am having
problems with UART0. does any body help me
tnk in advance
dimaissaev - Feb 25 2005
Could anyone explane me what different between UART1 and UART0 (except
modem control register in UART1).
I can't understant NOTHING!
Marcus Andreotti - Nov 4 2010
Thanks for sharing Jason, nice work!
On Thu, Nov 4, 2010 at 12:57 PM, Jason wrote:
> Just made this nice calculator for UART0 for the LPC210x uC fami...
Shilpa Shilpa - Nov 14 2007
I am working on MCB2130 Evaluation board that has LPC2138 philips microcontroller. The UART0 is been connected to COM0 port and UART1 is connected to COM1 port.I have co...
tiogate - Feb 24 2005
I am experiencing something that does not make sense to me. To
make my debugging easier I wish to use the printf function to send
raju - Dec 8 2009
i have attached the basic UART0 program which is in LPC2129_sample Folder.The same program is tested (changes according to)with LPC2148 BOARD,it is working fine.But when...
sb_gustavo - Sep 27 2007
I need to use the LPC2148 UART0 data RX interruption (RBR interrupt
or RDA), however the interruption is not happening.
The software below doesn't work.
vidya_srinivas2000 - Nov 28 2003
v have a lpc2106 board from nohau.
i was trying to use both UART0 & 1 when my board stopped working.
i was writing to UART0 and also to UART1
i am not...
yunhebian - Jun 15 2010
In a program, timer0, UART0 and UART1 can run separatly without problem. But they only run several minutes if they are enabled together. I noticed there are no interrupt generated ...
hbaocr - Oct 29 2008
I want to use both of two UART chanel for my applications.But when I
do it!I have some problem! At first I receive data from UART1 then I
send data to PC through UART0 !And I ha...
jstamos111 - Apr 24 2006
I am trying to get UART0 output to display on hyperterminal for a
board I made based on the LPC2106 processor. I use the ISP and
UART0 to program the board with Ph...
dr_danish_ali - Nov 21 2005
Thanks to those who have replied.
To Richard, AFAIK the example on the Keil website
does not make use of the hardware TX buf...
Sutton Mehaffey - Feb 8 2007
I have been using UART1 for quite a while reading in raw sensor
values. It's worked very well. No problems.
Recently, I converted my sensor readings over to UART0, but I'm ha...
raju_nem - Nov 13 2009
Here is the flow of code.
/*UART0 interrupts occures*/
/*taking the 7 characters from keyboard*/
/*according to input data, calling functi...
Donald H - Jul 4 2010
--- In l...@yahoogroups.com, dave@... wrote:
> I was asking about when I should expect a CTI interrupt.
This is what I was try to say:
From UM10139 pg 101 of 355:
czajniczek - Dec 20 2005
I'm about to build a system using LPC2138. It's going to be equipped
with RS232C and RS485 ports. As I need full RS232 implementation with
modem control lines, ...
Zakaria Nakrachi - Feb 12 2009
I'm trying to read from UART1 and write the output to the UART0.
I'm able to write to UART0 but when I try to write the content of
getting 0x0 !
Leighton Rowe - Dec 3 2004
I just have a small question on IRQ Interrupts...can an IRQ channel
interrupt another IRQ routine (lower IRQ priority) that's currently
nelson Zhu - Apr 30 2010
I have a system using LPC2138 /01, UART0 is connected to PC comm port, 9600-8-2-N. UART0 is interrupt driven. We have only one wire for the RS232 line, so we have some circuitry to...
- Dec 13 2005
I am new to this technical group.
I am workingon Philips ARM (LPC family) controllers.
I was interfacing ST16C554D UART (a Startek Product) with LPC 21xx contr...
Mukund Deshmukh - Jul 7 2006
Any idea on how to read FIFO buffer, on UART0 and UART1, without using
Beta Computronics Pvt Ltd
10/1, IT Park, Parsodi,
shunt_2000 - Jan 25 2008
I am a newbie to the board but I have tried my best to find the answer
to my question before posting for help.
I am using a QuickStart LPC2106 board with a 14.7456 cryst...
r_bottleneck - Mar 15 2005
I'm doing the first steps with the LPC2106.
The application builder I have access to, does not work correctly .
Could anybody please advice where ...
Leo Cahalan - Feb 4 2007
Does anyone have a very simple program that outputs a message on UART0?
I am testing a new board and it appears to program correctly using the
Flash utility, but the program do...
xjag74 - Aug 31 2005
I currently try my interrupt controlled UART0 communication (only TX
for the beginning) to get startet. The problem I have is that the
interrupts work really spor...
gtrfender - Aug 18 2006
Is there a way to erase Flash instead of using the Philips Flash
Utility via UART0? The LPC2292-board I'm working on is configured
with UART1 on the RS232 port and ...
chan...@gmail.com - Feb 6 2008
I am not familiar with LPCUSB ,i am using LPC 2378 kit;
I want to burn the code using UART0 and i want to send the data which is coming from UART0 to USB of LPC 2378.
I want ...
kanok53 - Oct 22 2008
i am new in lpc2106. i want to use UART0 and UART1 simultaneously. i
have successfully run the UART0 which is given in the winarm example
code. but i'm having a problem in r...
mjianjun - Nov 19 2007
I am using LPC2292 in my board,I use UART0 connect to other device and ca=
n receive data correctly but can not send out data to this device. When I c=
wvanhoomissen - Feb 26 2009
I am reasonably new to embedded world and programming in general. I
started my initial program with a Hello World application from Keil
and only learned what I needed to to ge...
Hanns Tappeiner - Jan 11 2009
I am using an LPC2103, compiler IAR EW.
While it is easy to get the polled version of UART0 communication to
work, I can't get the interrupt based version to work...
carlosahsilva - Jan 10 2006
I have made some tests on the Program CheckSum generated by IAR
compiler and there is realy something fish.
First I edited the segmentation to place the CheckSum as firs...
Tom Walsh - Apr 5 2007
> Hello all
> I'm starting a new project with the LPC2114. I just got the first
> prototype board and started to check out the hardware when I no...
"Niren.R" - May 14 2008
how to calculate values of U0DLM and U0DLL in UART0 ? Is there any
standard equation for it ?
Joel Winarske - Feb 19 2006
> Does this mean the entire Tx FIFO is empty? That is, I can write 16
> bytes to it whenever LSR:THRE is set?
> Or, does it just mean that there's at least one byte...
grodo2k - Mar 26 2006
I have a problem; the folowing code, allow to trigger an interrupt via
UART0 but when the interrupt occurs one time it doesn't end. When I
send a char from PC to the LPC I...