Code for F28335

Sanjay Lakshminarayanan said:

I have an integer variable "a" which I want to send to PortA of the F28335 using eZdsp board, what is the code to do so? I dont find any simple example code anywhere as to how to do it. It is frustrating.

Yours sincerely

Dr. Sanjay Lakshminarayanan

Dr. Lakshminarayanan,

Take a look in controlSUITE device support for the 2833x (www.ti.com/controlsuite).    There is an example called "gpio toggle" that shows how to toggle the GPIO pins by writing out 0xAAAA... followed by 0x5555.  By changing this this example slightly you can  write a variable instead.

More info on controlSUITE:

http://processors.wiki.ti.com/index.php/ControlSUITE_for_C2000

After downloading controlSUITE the example will be in this directory:

C:\ti\controlSUITE\device_support\f2833x\v132\DSP2833x_examples_ccsv4\gpio_toggle

Regards,

Lori