ex_sysiomapread.nxc

This is an example of how to use the SysIOMapRead function along with the IOMapReadType structure.

task main()
{
  IOMapReadType args;
  args.ModuleName = CommandModuleName;
  args.Offset = CommandOffsetTick;
  args.Count = 4; // this value happens to be 4 bytes long
  SysIOMapRead(args);
  if (args.Result == NO_ERR) { /* do something with data */ }
}