IAR does not debug or download my project

If you are not able to debug a project in IAR, try the following:

• Ensure that your debugger is correctly plugged into the module and your PC. Also ensure that Windows has detected them.
• Verify that you have the latest version of your debugger's drivers.
• Ensure that the project configuration is set to your debugger (by default, PEMicro). To check this, perform the following steps:
  1. Right-click your project in IAR and select Options....
  2. Select the Debugger option and in the Setup tab ensure that Driver is set to PE micro.
     
  3. In the Download tab, ensure that the Verify download and Use flash loader(s) checkboxes are selected.