topic LPC1766 + Emwin + Himax HX8347 + GUIDRV_CompactColor_16? in LPC Microcontrollers

LPC1766 + Emwin + Himax HX8347 + GUIDRV_CompactColor_16?

lpcware — Wed, 15 Jun 2016 17:15:13 GMT

Content originally posted in LPCWare by silvano on Thu Feb 09 05:17:55 MST 2012
In my application, I'm using an TFT display Himax HX8347 with LPC1766. I would like use emwin lib for create an better window using LPCxpresso compiler. So, how to use "emWin 5.12 Pre-Compiled Libraries for NXP ARM MCUs" with GUIDRV_CompactColor_16 (for HX8347) on LPC1766? Is it possible?

Re: LPC1766 + Emwin + Himax HX8347 + GUIDRV_CompactColor_16?

lpcware — Wed, 15 Jun 2016 17:15:14 GMT

Content originally posted in LPCWare by ktownsend on Fri Feb 17 19:36:00 MST 2012
Silvano:

The only drivers included with the emWin libraries is for linear, framebuffer-based displays (pixel clock LCDs running from SDRAM, etc.). If you wish to use emWin with a dedicated LCD controller like the various Hima, Ilitek, etc., models, you will either need to write your own driver for it (as detailed in the emWin documentation) or license an appropriate driver from Segger. For the latter, you can get in touch with them directly.

Re: LPC1766 + Emwin + Himax HX8347 + GUIDRV_CompactColor_16?

lpcware — Wed, 15 Jun 2016 17:15:14 GMT

Content originally posted in LPCWare by Pixel3 on Wed Jun 13 12:21:03 MST 2012
hi

i have same problem, im using mdk 4.53 and my lcd controller is SSD1289 .

according to the manual:

1 - I made "LCDConf_CompactColor16.h" file in my project directory

2 - added configurations to "LCDConf_CompactColor16.h" :

3 - added "#define LCD_USE_COMPACT_COLOR_16" to LCDConf.h

4 - and wrote " GUI_DEVICE_CreateAndLink(GUIDRV_COMPACT_COLOR_16, // Display driver
                           GUICC_M565,              // Color conversion
                           0, 0);"
      in LCD_X_Config Function ;

when i compile the error "LCDConf.c(234): error: #20: identifier "GUIDRV_COMPACT_COLOR_16" is undefined" appears;

what must i do ????????

Re: LPC1766 + Emwin + Himax HX8347 + GUIDRV_CompactColor_16?

lpcware — Wed, 15 Jun 2016 17:15:15 GMT

Content originally posted in LPCWare by mc on Thu Jul 12 12:15:03 MST 2012
Hi Pixel3,
When you click on small plus in front of LCDConf.c file in Keil IDE, do you see included file LCDConf_CompactColor16.h?

Re: LPC1766 + Emwin + Himax HX8347 + GUIDRV_CompactColor_16?

lpcware — Wed, 15 Jun 2016 17:15:16 GMT

Content originally posted in LPCWare by DwayneG on Sat Nov 03 19:53:14 MST 2012
How can we create our own drivers if the GUIDRV_Template.c file is not available to use as a guide? The header file is available, but no source file. I'm using LPCXpresso. Where can I get the GUIDRV_Template.c file or at least an example of what one looks like?