LAUNCHXL-CC1310: Add LCD display to WoR example

Javi Jap

Part Number: LAUNCHXL-CC1310

Hi,

I have the Sharp LCD working in the collector example (TI-RTOS version) and now I am trying to make it work in the WOR example but the program fails when I call Board_LCD_open(). More specifically, it fails inside SharpGrLib_clearScreen() when it tries to clear the LCD. I think that something is wrong with the SPI configuration because it fails when it tries to communicate with the LCD.

I have copied the same board.h, CC13X0_LAUNCHXL.h and CC13X0_LAUNCHXL.c files that the collector example uses and all compiles fine so I would expect to have the same pin configuration and board setup, but clearly I am missing something.

Can you try to add the LCD support that is in the collector example to the WOR example and see if you have the same problems?

Do I need to do anything else?

Thanks,

Javi

over 5 years ago

0 TER over 5 years ago

TI__Guru**** 317180 points

.- Which sharp display (the old 96x96 or the new 128x128). When you use this display you have to set a define to select the correct version, see the display example linked to below.

- First, look into the display example to learn more about the display driver: dev.ti.com/.../README.html
- This RF example uses the display: dev.ti.com/.../README.html

- You are just stating which example you try to add the display to but you are not writing anything about where in the code you try to add it or how you do it.

0 Javi Jap over 5 years ago in reply to TER

Intellectual 400 points

I was calling Board_LDC_Open before BIOS_start, after moving it to a task it worked.

Thanks!

Sub-1 GHz

Sub-1 GHz forum

LAUNCHXL-CC1310: Add LCD display to WoR example