ZXS_MD281_ONLY2.4G_1085：单2.4G 初版上传，增加判断主机是否开number，发送小键盘值
Review Request #5467 — Created Dec. 10, 2022 and updated — Latest diff uploaded
| Information | |
|---|---|
| zhangxianye | |
| Multimode_Keyboard | |
| Reviewers | |
| ruanjianbin, zhangxianye | |
ZXS_MD281_ONLY2.4G_1085：单2.4G 初版上传，增加判断主机是否开number，发送小键盘值