--- In l..., "S K" wrote:
> I am also using serial i/f to LCD. Is it needed to settle the port
pins when
> u set or clear it, means is it required to have delay after each
set or
> clear of port pin as there is no bit manipulation? what happens in
your
> SETCS, CLRCS code? can u please clarify more?

No - no magic in the set/clr cs functions - I guess they are sampled
at the first rising edge of the clock...

void SetCS( Bool bSelect )
{
if (!bSelect)
FIOSET = 1 << uchPin;
else
FIOCLR = 1 << uchPin;
}

But - I can't remember if the code I sent out contained the SPI
init - that's quite important...

bCPHA=TRUE;
bCPOL=TRUE;
bLsbFirstSE;
uchDataWidth=8;
uiSpiDivider = (char)(defulPCLK/20000000); //Calc 20MHz divider
uiSpiDivider = (uiSpiDivider+1)& ~1; //round to nearest even number
if (uiSpiDivider<8) uiSpiDivider=8;
if (uiSpiDivider>254) uiSpiDivider%4;

S0SPINT = 0x01;//Clear interrupt flag
S0SPCCR = uiSpiDivider;//Set SPI clock divider
S0SPCR = (uchDataWidth&0xf)<<8 |(bLsbFirst&0x1)<<6 | (bCPOL&0x1)<<4 |
(bCPHA&0x1)<<3 | 0x00a4; //force BitEnable, MSTR and SPIE - set the
rest as required
S0SPDR; //Clear the Rx register

Good luck

Thomas Augustinus Start a New Thread

Ioanni Kalimera,

I hope that this will help you

http://www.jelu.se/shop/product_info.php?cPath=1_29&products_id=129

Greetings from Athens,

Ioannis
-----Original Message-----
From: l... [mailto:l...] On Behalf Of John Ypatidis
Sent: Πέμπτη, 2 Νοεμβρίου 2006 5:21 μμ
To: l...
Subject: Θέμα: RE: [lpc2000] Graphic LCD to LPC2106

I am not using any LCD at the moment but I would like to use one in compination with an LPC2106.And I am searching for an LCD TFT 1,5-2inch that would have an I2C port so to connect it to the LPC

John Ypatidis Ýãñáøå: Hello ,
I would like to ask you once you talk about LCD's .......do you know any TFT colour screen about 1-2,5 inch with I2C interface?

Ioannis Mourtsiadis Ýãñáøå: Hi,



Which LCD are you using?





_____

From: l... [mailto:l...] On Behalf Of
sp_1972
Sent: ÐÝìðôç, 2 Íïåìâñßïõ 2006 9:36 ðì
To: l...
Subject: [lpc2000] Graphic LCD to LPC2106



Hi all,

I am using graphic LCD with ARM LPC2106. I have written initialisation
code for lcd. but i am facing the problem that sometimes it is getting
initialised and some times it is not. Can anyone help in this regard? A
sample code to use graphic lcd with LPC will be helpful.

Thanks in advance.







Start a New Thread

Euxaristo poli Ioanni :)
Thank you very John :)
I hope to find there the thing I need.I fknow anything else let me know ok?:)

Ioannis Mourtsiadis : Ioanni Kalimera,

I hope that this will help you

http://www.jelu.se/shop/product_info.php?cPath=1_29&products_id=129

Greetings from Athens,

Ioannis

-----Original Message-----
From: l... [mailto:l...] On Behalf Of John Ypatidis
Sent: έμ#65533;#65533;η, 2 #65533;οεμβ#65533;ίο#65533; 2006 5:21 μμ
To: l...
Subject: #65533;έμα: RE: [lpc2000] Graphic LCD to LPC2106

I am not using any LCD at the moment but I would like to use one in compination with an LPC2106.And I am searching for an LCD TFT 1,5-2inch that would have an I2C port so to connect it to the LPC

John Ypatidis #65533;ãñáøå: Hello ,
I would like to ask you once you talk about LCD's .......do you know any TFT colour screen about 1-2,5 inch with I2C interface?

Ioannis Mourtsiadis #65533;ãñáøå: Hi,

Which LCD are you using?

_____

From: l... [mailto:l...] On Behalf Of
sp_1972
Sent: #65533;#65533;ìðôç, 2 #65533;ïåìâñ#65533;ïõ 2006 9:36 ðì
To: l...
Subject: [lpc2000] Graphic LCD to LPC2106

Hi all,

I am using graphic LCD with ARM LPC2106. I have written initialisation
code for lcd. but i am facing the problem that sometimes it is getting
initialised and some times it is not. Can anyone help in this regard? A
sample code to use graphic lcd with LPC will be helpful.

Thanks in advance.




Start a New Thread

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L3Rlcm1zLwogCg= Start a New Thread