Re:ustring to char*

[Erdem Gokhan YILMAZ <gokhan yilmaz havelsan com tr>]

Hi,

you may use the  "msgEntry.get_text().c_str()" directly as a paramter 
for your function as given below. 
But I also recommend allocating space, as mentioned in the previous 
reply, Since I am not sure about the scope of  the ustring returned by 
"msgEntry.get_text()"

rfcomm_write(mc3t_bt_dev, msgEntry.get_text().c_str());