Here are 4 broadcast signal, the first is send with dfu, whenever how I try, it only display 8 characters in max.
And the second and the fourth named begin with "LOCK_" , is send with the application program, there can be display 32 characters in max.
the parameter in both program is defined as below: /**@brief GAP device name maximum length. */ #define BLE_GAP_DEVNAME_MAX_LEN 31
The question is: how can I made the device name equal to the max length(31 characters) ? Thanks!