how to communicate two RCM4400 wifi module please help

hi all,
I working on RCM4400 wi-fi module.i done communication beween device and access point(connected with PC through LAN cable),but i want to communicate two RCM4400 module in adhock mode (without access point)
please help me

hi pankajkjain,
I have the same problem with you, only that I have 2 RCM3200 and not RCM4400.Can anybody help us???