PBSwitch_2btmode_3ch_MF10：1.去除上电延时300ms4使能led接口；2.模式切换后延时100ms存储数据，原先为200ms;
Review Request #4819 — Created Aug. 25, 2022 and updated — Latest diff uploaded
| Information | |
|---|---|
| chenjianrong | |
| YC1308 | |
| Reviewers | |
| chenjianrong, luoyuxi | |
1.去除上电延时300ms4使能led接口；2.模式切换后延时100ms存储数据，原先为200ms;