title: How to change the values defined in header file in embedded c during runtime?
body: <p>I am working on a project using MSP430FR6047 and there is certain header file I need to access and change parameters previously defined.
  At the moment I have to flash the MCU with modified header file every time I change the parameter but I was exploring if there is another option to do theses changes without flashing the new code, preferably by UART or some other communication protocol.</p>
  <p>So my question is how to change these parameters during runtime? Does any one know where should I start?</p>
  <p>Thanks</p>