Hardreseting q26 series

Hi to everyone. anyone can help on this scenario.

Q26 scenario:

  1.     I uploaded the following files to the CPU as initial setup
    

· Dwl.dwl

· W.dwl

  1.     After uploading the files I initiate a command AT+CFUN=1 for cpu restart.  
    

· Result after restart:

o I cannot access the development kit using hyperterminal

o The flash LED indicator blink rapidly

o The charger LED indicator blink rapidly

is there’s a way to hardreset the cpu. if i encounter something like this.