mouse_pubulic:修复2.4G模式连接时，拔掉dongle导致pb键无法切换的问题;
Review Request #4885 — Created Sept. 5, 2022 and discarded
| Information | |
|---|---|
| luoyuxi | |
| YC1308 | |
| Reviewers | |
| chenjianrong, ruanjianbin | |
修复2.4G模式连接时，拔掉dongle导致pb键无法切换的问题;
Review Request #4885 — Created Sept. 5, 2022 and discarded
| Information | |
|---|---|
| luoyuxi | |
| YC1308 | |
| Reviewers | |
| chenjianrong, ruanjianbin | |
修复2.4G模式连接时，拔掉dongle导致pb键无法切换的问题;
