topic Re: Tower with K60F120M and LCD Module (MCF51JM128) in Kinetis Microcontrollers

Tower with K60F120M and LCD Module (MCF51JM128)

dev25 — Thu, 06 Nov 2014 14:02:39 GMT

Hello,

I am trying to add a graphical interface to my Freescale board (TWR-K60F120M) with an TWR-LCD (MCF51JM) module on my tower. I am working with Codewarrior 10.6 and I encounter several problems :

The examples given with the LCD module can not be imported in my CW 10.6 (error message : This toolchain is not supported for this target), probably because they are CW6.3 project.

Firstly, I have tried to program the LDE screen alone. I have tried to adapt the Hello word project (HelloWorld_MCF51JM_SPI) in my new codewarrior (cf http://cache.freescale.com/files/soft_dev_tools/doc/app_note/AN4727.pdf) but when I put the S19 file in the bootloader, and reset, it only ask me for another S19 without doing anything. I have also tried to debug the board directly with the BMD Cable, but codewarrior never recognized it.

Then I have tried to adapt some project to use the LDC screen controlled with my tower (TWR-K60F120M), but I only found project for twrk60n512, or k70.

Do someone have an hello_world example using both the TWR-K60F120M and TWR-LCD, along with codewarrior 10.6 ? Or a D4D API which works with the K60F120M ?

I would be very grateful for any help possible.

Thank you

Re: Tower with K60F120M and LCD Module (MCF51JM128)

mjbcswitzerland — Thu, 06 Nov 2014 16:49:23 GMT

Hi Camille

See https://www.youtube.com/watch?v=AdtRyQ-2IrE

This is shown shown using the tower kit and a Coldfire but also works on the Kinetis K60/K70 boards. All SW is available at http://www.utasker.com/forum/index.php?topic=1721.0

The touchscreen operation is shown here: IDM-L35-Part2.wmv - YouTube (not on the tower kit but the SW in the link does the same).

Regards

Mark

Re: Tower with K60F120M and LCD Module (MCF51JM128)

dev25 — Tue, 18 Nov 2014 10:12:45 GMT

Thank you for your answer. However I don't really want to use utasker.

I finally found what I was looking for :

To use the TWR-LCD alone in Codewarrior 10.6 with processor expert there is an example :

mcuoneclipse/Examples/TWR-LCD at master · ErichStyger/mcuoneclipse · GitHub

Then to use the K60 controlling the LCD panel, I use eGui with the right driver for Kinetis (cf Gargy007/eGUI · GitHub)

See these documents for a more detailed explanation :

http://cache.freescale.com/files/32bit/doc/app_note/AN4452.pdf

and :

http://cache.freescale.com/files/32bit/doc/app_note/AN4644.pdf