Light Weight Semaphore

snehahegde — Thu, 05 Mar 2015 04:48:50 GMT

Hi,

I am using the TWRK70F120M and the IAR compiler in my project and I am trying to save the screen calibration values into Flash. I have got two tasks , one of which is the PegTask in which the calibration screen values are initialised and the Main Task in which I am trying to write and read those values into Flash. In order to share the data between the two tasks, I am trying to use the light weight semaphore. But once I read it from Flash, control gets into the MQX interrupt handler.

PFA the code for PegTouch Task. Also, I have attached the code where I am writing and reading the calibration values to and From Flash. Please let me know how this can be resolved.

Thanks and Regards,

Sneha Hegde

Original Attachment has been moved to: PegTask.txt.zip

Original Attachment has been moved to: FlashTask.txt.zip

Re: Light Weight Semaphore

soledad — Wed, 11 Mar 2015 20:45:35 GMT

Hello Sneha,

Could you please let me know which MQX version are you using???

Regards

Soledad

MQX Software SolutionsのトピックLight Weight Semaphore

Light Weight Semaphore

Re: Light Weight Semaphore