(Universal) Color LCD graphics library

[RobG 1,892]

Well, needed to be done for the show. You don't want people to see slow graphics

[shluzzzoid 18]

hello! Can I use this library for LCD HD66760?

 

This display driver from the Sony Ericsson T68:

 

Lcd chip: custom HD66760 (device address 0x72 )/ UC1682

I2c address:0x72 / 0x74 / 0x70 (3 chip version)

Resolution: 101x80 RGB

[Attila2013 0]

Hi! Have you got XPT2046 LCD driver?

 

Please share to me! 

 

Thank's

[RobG 1,892]

hello! Can I use this library for LCD HD66760?

 

No, this library works with SPI displays only, you would have to add I2C (and HD66760 config) functions.

 

Hi! Have you got XPT2046 LCD driver?

 

You have to provide more details about your display. XPT2046 is a touch controller, not LCD driver.

[Attila2013 0]

S6D1121 chip is a LCD driver?

[RobG 1,892]

Yes, that's the driver.

I don't have config for it, but you can find one from other platforms and adopt.

The display board you bought uses LCD's parallel interface, so you will have to replace SPI functions with parallel.

[Attila2013 0]

 -- http://forum.stellarisiti.com/

[spirilis 1,265]

Please help to me!

 

This code is 8051 and i use stellaris launcpad LM4F. 

 

How can i use Lm4f? please help!

 

For Stellaris LM4F & Tiva TM4C stuff you might want to check this site's sister site -- http://forum.stellarisiti.com/

[RobG 1,892]

New version of my library is now available (see first post.)

 

Added support for large displays, 320 x 240

Added rotation at run time

Supported drivers:

ILI9340/ILI9341 (2.2" 320x240)

ST7735R (JD-T1800, 1.8" LCD)
HX8340B (BTL221722, 2.2" without touch)
ILI9225B (2.2" with touch)

[gentleman1408 0]

Hi Rob and all the other, 

 

I used a MSP430F6638 100 PIN 

I have the following problem by building....

 

Description Resource Path Location Type

#10010 errors encountered during linking; "USB.out" not built USB C/C++ Problem

Description Resource Path Location Type

#10234-D unresolved symbols remain USB C/C++ Problem

Description Resource Path Location Type

#20 identifier "P8SEL2" is undefined msp.c /USB line 44 C/C++ Problem

Description Resource Path Location Type

unresolved symbol setOrientation, first referenced in ./main.obj USB C/C++ Problem

 

And i don't know why, 

#define ST7735 // use for JD-T1800 (1.8")
//#define HX8340 // use for BTL221722 (2.2" without touch)
//#define ILI9225 // 2.2" with touch
//#define ILI9340 // 2.2" 240x320

I changed the PINS to Port 8.

 

The following  are aan "error"

	LCD_SPI_SEL2 |= LCD_SCLK_PIN + LCD_MOSI_PIN + LCD_MISO_PIN;//MSP.C

I used your newest code 

 

I hope you can help me

 

greatings from germany

[RobG 1,892]

There's no PxSEL2 on F6638.

I will post F5xxx compatible driver later this week, but for now, you can deleting all references to PxSEL2.

[gentleman1408 0]

Oh stupid mistake....

It's still not work but i have to analyze the spi part, because with my logic analyzer i can't detect a signal

 

And it's very nice that you want to write a f5xx driver i will need that

 

Thank's ROBG !!

[RobG 1,892]

Another thing you should try is to disable hardware SPI (comment out #define)

[gentleman1408 0]

? Are you sure?

I think i have to change the registers or i am totally wrong?

 

for my msp i tried to change the SPI Settings:

#ifdef HARDWARE_SPI
/////////////////////
// hardware SPI setup
/////////////////////
	// setup UCB0
	//LCD_SPI_SEL |= LCD_SCLK_PIN + LCD_MOSI_PIN + LCD_MISO_PIN;
	//LCD_SPI_SEL2 |= LCD_SCLK_PIN + LCD_MOSI_PIN + LCD_MISO_PIN;
	P8SEL |= BIT1 |BIT4 |BIT5 ;
	UCB0CTL0 = UCCKPH + UCMSB + UCMST + UCSYNC;// 3-pin, 8-bit SPI master
	UCB0CTL1 |= UCSSEL_2;// SMCLK
	UCB0BR0 |= 0x01;// 1:1
	UCB0BR1 = 0;
	UCB0CTL1 &= ~UCSWRST;// clear SW
/////////////////////
#endif

[RobG 1,892]

find and comment out the following line (it's in the header file)

#define HARDWARE_SPI

 

leave all #ifdef HARDWARE_SPI as they are