emWin BSP 5.22 porting to the customized LPC1788 board

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

emWin BSP 5.22 porting to the customized LPC1788 board

406 Views
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by mh.hoseinzade on Thu Dec 31 06:31:24 MST 2015
Hi fiends
I'm trying to port the emWin BSP 5.22 to my LPC1788 board. However, after two weeks I was  not successful.
I changed the LCDConf.c, LCDConf.h, GUIConf.h  and all the needed files according to my board.
Unfortunately when I download the program to the LPC1788, It freeze and it seems that CPU can not execute GUI_Init().

In debug mode, I realized  (maybe) that CPU can not exit from  _I2C_Start() function.  what is the problem you think?

Aso when I delete these files:
• System/HW/I2C_PCA9532.c
• System/HW/I2C_PCA9532.h
• System/HW/I2C.c
• System/HW/I2C.h

as stated in AN11218, I got some errors about the I2C functions. I don't use external eeprom and PCA9532.

Can anybody help me?
Labels (1)
0 Kudos
3 Replies

367 Views
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by mh.hoseinzade on Fri Jan 01 10:22:08 MST 2016
Hi friends.
Merry Christmas

can any body help me?
0 Kudos

367 Views
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by mh.hoseinzade on Thu Dec 31 10:22:40 MST 2015
Thank you dear friend
here is my schematic. I hope that you can help me. I'm really confused.
The LCD clock  generation is done using the LCD controllers

Thank you
0 Kudos

367 Views
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by mc on Thu Dec 31 08:35:48 MST 2015
Hi,
How are you connecting LCD to board? You  may have problem initializing LCD. How are you generating clock for the LCD? Can you please post schematic here?
0 Kudos