PB_3mode_2ch_LP-3M：1.基于ZG68修改dpi和pb键；
Review Request #4504 — Created July 15, 2022 and updated
| Information | |
|---|---|
| chenjianrong | |
| YC1308 | |
| Reviewers | |
| chenjianrong, luoyuxi, ruanjianbin | |
1.基于ZG68修改dpi和pb键；
Review Request #4504 — Created July 15, 2022 and updated
| Information | |
|---|---|
| chenjianrong | |
| YC1308 | |
| Reviewers | |
| chenjianrong, luoyuxi, ruanjianbin | |
1.基于ZG68修改dpi和pb键；
