hannimal 0 Posted August 4, 2013 Share Posted August 4, 2013 Hi There, I'm a newbie at stellaris launchpad and Energia but i have some knowledge on arduino e rpi. i'm trying your UTFT library on a ITD02-2.4E (16 bit parallel S6D1121) but with no luck. i'm trying the pinout from Color LCD Booster Pack (ST7735R) and when i try the demo UTFT_demo.320x240 nothing comes up on the screen Changed UTFT to "UTFT myGLCD(ITDB24E_16, PC_6, PC_5, PC_7, PC_4);" and commented "#define DISABLE_S6D1121" on memorysaver.h What am i doing wrong? Quote Link to post Share on other sites
SirJon 0 Posted November 4, 2013 Share Posted November 4, 2013 @@jscrane Can you tell me how to connect Stellarpad + HY-TFT240_262k use UTFT Quote Link to post Share on other sites
danirebollo 2 Posted November 23, 2013 Share Posted November 23, 2013 hey! i have new version of my LCD boosterpack and it support 4wire serial control!! is not any common based serial control (i2c, spi, uart...), is my own protocol. check out this post to read about it: is amazingly fast! Quote Link to post Share on other sites
5rm 0 Posted January 1, 2014 Share Posted January 1, 2014 I am using Tiva C and have tried to use this library with a 320x240 display (ILI9325C) which is working OK with Arduino/UTFT. When I try to run the UTFT_Demo_320x240 I get error messages of files not found. Quote Link to post Share on other sites
SloMusti 2 Posted April 26, 2014 Share Posted April 26, 2014 I am trying to use this library on Tiva C launchpad with Energia 0012 and SSD1289 display from http://www.ledsee.com/index.php/lcd-display/3-2-inch-tft-lcd-240-320-touch-screen-on-pcb-detail . However I am unable to get the display working, I have used the default pinout with an https://github.com/jscrane/UTFT-Energia/tree/master/examples/lm4f/UTFT_Demo_320x240 example sketch. Have checked the connections with a multimeter and verified data is send down them with an oscilloscope. Everything appears to be ok, the only anomaly sppotted is that some data lines DB5-7 have signals rising only to 2.5V, while all others go norlayy to 3.3V. Not sure what could be causing this, but it should not cause this problems. Does anyone have some pointers how to go about debugging this? Quote Link to post Share on other sites
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