1. Optimize Bluetooth search

1. Modify some instructions

1.Modify some instructions

1. Modify the Bluetooth search function

Modify some text display

1.Modify button name

1.Added the configuration triple function

1. Add new instruction

Optimize Bluetooth device search

1.Remove some functions

1. Cancel the test code

1. Modify some functions

1.The device number has been changed to an 8-bit display

1. Fixed the issue of Bluetooth data not being received

1. Fixed the display error of device IDs in the Bluetooth device list

1. Modify the frequency range

1. Modification of partial Chinese content display

1. Fix the issue where some functions are not displayed

1. Bluetooth device search optimization

1. Fix the issue of failed opening of Bluetooth adapter

1. Concentrator IP related configurations are merged together and configured simultaneously

1. New parameters for concentrator Bluetooth RF parameter configuration

1. The personal center diagram supports switching between Chinese and English

1. Fix the display of some functional descriptions in both Chinese and English 2. Some instruction selection boxes have been changed to support switching between Chinese and English

1. Remove the restriction conditions in obtaining all service functions of Bluetooth low-power devices