Jerry's dot matrix screen displays the Chinese Bluetooth name [article]

Follow the following settings . u8 bt_remote_name[60]; extern utf8_2_unicode(u8 *utf8, u8 utf8_len, u8 *unicode, u8 unic_len); extern int unicode_len(u8 *str); /* When reading the name with the interface, it will return from the callback function , There is a callback on the default connection , If you want to use the name of the remote device, you can copy preservation */