Hi, I am using Bluez . I am into sending some document and hence analysing the RFCOMM segment . And I find that RFCOMM.H has RFCOMM_SendData function. But, i would like to know the function definition and not just the declaration. Could anyone tell me the file which has the RFCOMM_SendData Definition. Thanx & Regards, karthik bala guru --------------------------------- Do you Yahoo!? Yahoo! Mail is new and improved - Check it out!