code: def _run_seq(self, size):
          
          
          # Write the sequence to the sequence generator (hw driver)
          self['SEQ'].write(size) #write pattern to memory
          
          self['SEQ'].set_size(size)  # set size
          self['SEQ'].set_repeat(1) # set repeat
          for _ in range(1):
              self['SEQ'].start() # start
              
              while not self['SEQ'].get_done():
                  #time.sleep(0.1)
                  print("Wait for done...")
docs: Send the contents of self['SEQ'] to the chip and wait until it finishes.