topic Re: freertos and SDK 2.0 in Kinetis Software Development Kit

freertos and SDK 2.0

RaAolCortAcsMat — Wed, 17 Feb 2016 00:46:40 GMT

Where could I found some examples using SDK 2.0 drivers and freertos ?

for example turn on and off a led in a FRDM K64 board ?

Thanks

Raul Cortes

Re: freertos and SDK 2.0

Alice_Yang — Wed, 17 Feb 2016 01:56:38 GMT

Hello Raul Cortes,

Please refer to this DOC to install ksdk2.0 about the FRDM-K64 board ,

How to: install KSDK 2.

then you will find the drivers and demos under the installation directory :

Hope it helps

Have a great day,
Alice Yang

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Re: freertos and SDK 2.0

Jmart — Wed, 17 Feb 2016 02:03:53 GMT

Raul,

Since there are no RTOS aware drivers for GPIO, you can directly use the GPIO driver that is provided with SDK 2.0. You can insert the GPIO control code into one of the FreeRTOS examples that demonstrates the creation of a task.

In my test, I took the freertos_hello ('hello world') project that can be found in <install_dir>/boards\frdmk64f\rtos_examples\freertos_hello and modified the freertos_hello.c source file to add the LED toggle that you're looking for. You can find the source file attached to this post, just replace the current freertos_hello.c file in the above directory (be sure to backup the original if you ever want the simple hello world source!)

Jason

Re: freertos and SDK 2.0

RaAolCortAcsMat — Sun, 06 Mar 2016 13:13:35 GMT

Do you have some examples using SW buttons in FRDMK64 with interrupts, SDK2.0 and freertos ?

Re: freertos and SDK 2.0

Jmart — Sun, 06 Mar 2016 20:33:11 GMT

See my reply to your other thread.