MSP432 and TI-RTOS: Sharp LCD BoosterPack

RE: MSP432 and TI-RTOS: Sharp LCD BoosterPack

Jan Cumps — Wed, 08 Mar 2017 13:32:46 GMT

There's a TI-RTOS native example that works with the Sharp 96*96 for CC2640.

It may be worth checking that one's driver out instead of the code in this blog...

[View:/resized-image/__size/466x462/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-8ce7263a-7ffa-45c6-8777-ee4b1401dfa1/contentimage_5F00_183768.png:466:462]

RE: MSP432 and TI-RTOS: Sharp LCD BoosterPack

jomoenginer — Fri, 13 Jan 2017 18:16:54 GMT

Jan,

Oh, cool. Thanks. It's more than likely something not set right on my end so I'll have another look at it to see what is up, but I would appreciate you sharing anything you find.

RE: MSP432 and TI-RTOS: Sharp LCD BoosterPack

jomoenginer — Fri, 13 Jan 2017 17:16:01 GMT

Jan,

Thanks for finding this and for posting your solution. I've created an empty TI-RTOS project in Code Compose Studio 7 and have added the GrLib and LcdDriver folders to the project as well as set the Include path to GrLib/grlib but I am getting unresolved symbols for g_sContext and g_sFontCm20b. I've corrected this by adding a definitions for both in the main project file (empty.c for me), and it looks like you did the same for g_sContext from what I see in your .zip files, however I am still not able to see any output on the LCD. Also, I noticed in your lcdtest.c file has "Board_initI2C();" uncommented but I thought the Sharp ICD Booster was a SPI device. I've tried both the SPI and i2C but neither results in anything being displayed on the LCD. The red LED does blink so I know the program is running. Also, I can run the MSPWARE project 430BOOST-SHARP96_CapTouch_MSP432P401R on the board with the Sharp LCD and it works just fine.

Any suggestions?

Thanks,

Jon

RE: MSP432 and TI-RTOS: Sharp LCD BoosterPack

DAB — Thu, 12 Jan 2017 19:22:08 GMT

Great example of how perseverance can save a lot of development time.

DAB