指纹识别功能#

设置账号信息#

处于主界面情况下，单击 UI操作编码器以进入功能菜单界面

[ ] password

[x] touch

[ ] power

[ ] lvgl_style

[ ] rgb_style

旋转 UI操作编码器选中 password ,然后单击 UI操作编码器，进入二级菜单

[x] password

[ ] touch

[ ] power

[ ] lvgl_style

[ ] rgb_style

进入二级菜单

[x] password0

[ ] password1

[ ] password2

[ ] password3

[ ] password4

再次单击 UI操作编码器，开始设置第一个账号和密码,旋转编码器以选择设置名称还是设置密码。选择设置名称

[00] user info set

[x] username

[x] password0

[ ] password

[ ] **

选择设置密码

[00] user info set

[ ] username

[ ] password0

[x] password

[x] **

小技巧

进入此界面后，键盘所有按键仅用于密码设置，不会输出到电脑。

旋转编码器以选择设置名称，并设置为 Windows 。

[00] user info set

[x] username

[x] Windows

[ ] password

[ ] **

小技巧

同时按住 Shift + 字母可输入大写；Caps 对本地输入无效，后续不再说明。

旋转编码器以选择设置名称，并设置为 12345678 。

[00] user info set

[ ] username

[ ] Windows

[x] password

[x] ****

再次单击 UI操作编码器，以保存设置，此时一定时间内无法返回上级菜单。等待一段时间后双击 UI操作编码器，以返回上级菜单（大概等待5s吧！），设置成功之后，返回上级菜单UI变为如下所示：

[x] Windows

[ ] password1

[ ] password2

[ ] password3

[ ] password4

然后选择 password1 进行设置。

[01] user info set

[x] username

[x] password1

[ ] password

[ ] **

添加指纹#

旋转 UI操作编码器选中 touch ,然后单击 UI操作编码器，进入二级菜单

[ ] password

[x] touch

[ ] power

[ ] lvgl_style

[ ] rgb_style

可以先获取一下，是否有已经录入的指纹,进入 get_touch_num

[x] get_touch_num

[ ] set_add_num

[ ] add_touch

[ ] delete_touch

[ ] delect_touch

[ ]

[ ] Number of fingerprints

[ ]

[ ] Number : [6]

[ ]

然后清空指纹,进入 delete_touch

[ ] get_touch_num

[ ] set_add_num

[ ] add_touch

[x] delete_touch

[ ] delect_touch

可以再次获取一下已经录入的指纹数量,进入 get_touch_num

[ ]

[ ] Number of fingerprints

[ ]

[ ] Number : [0]

[ ]

然后设置需要添加指纹的数量,进入 set_add_num

[ ] get_touch_num

[x] set_add_num

[ ] add_touch

[ ] delete_touch

[ ] delect_touch

旋转编码器调节设置值

[ ] Set add number

[ ] Number : [0]

[ ] Set : [5]

[ ]

单击 UI操作编码器，然后双击返回上级菜单

[ ]

[ ] Set add number

[ ] Number : [5]

[ ] Set : [5]

[ ]

选择 add_touch ,单击进入

[ ] get_touch_num

[ ] set_add_num

[x] add_touch

[ ] delete_touch

[ ] delect_touch

[ ]

[ ] Add the fingerprints

[ ] Press your fingerprint!

[ ] Target :[5]

[ ] Current :[0]!

一根手指按压、抬起三次后成功录入一枚指纹，这5个指纹依次对应五根手指

第一根手指按压、抬起三次后！

[ ]

[ ] Add the fingerprints

[ ] Press your fingerprint!

[ ] Target :[5]

[ ] Current :[1]!

第二根手指按压、抬起三次后！

[ ]

[ ] Add the fingerprints

[ ] Press your fingerprint!

[ ] Target :[5]

[ ] Current :[2]!

第五根手指按压、抬起五次后！

[ ]

[ ] Add the fingerprints

[ ] Successful entry.

[ ] Target :[5]

[ ] Add [5] fingerprints.

双击 UI操作编码器返回上级菜单，并选择 delect_touch 进行指纹测试

[ ] get_touch_num

[ ] set_add_num

[ ] add_touch

[ ] delete_touch

[x] delect_touch

然后按压指纹，第一个手指识别成功

[ ]

[ ] Delete test fun

[ ]

[ ] page_id :[0]

[ ] Fraction:[161]

第二个手指识别成功

[ ]

[ ] Delete test fun

[ ]

[ ] page_id :[1]

[ ] Fraction:[111]

第三个手指识别成功

[ ]

[ ] Delete test fun

[ ]

[ ] page_id :[2]

[ ] Fraction:[111]

Windows 指纹识别#

设置 Windows 开机密码为那一条,默认为第一条

[ ] touch

[ ] power

[ ] lvgl_style

[ ] rgb_style

[x] setting

[ ] left_enc_dir

[ ] right_enc_dir

[x] default_password

[ ] lcd_touch_power

[ ] rgb_power

[ ]

[ ] default_password

[ ] Current :[0]

[ ] Set :[0]

[ ]

旋转编码器调节，单击 UI操作编码器确认设置。然后返回主界面,关闭电脑，然后唤醒电脑后，再进入输入状态，然后按压指纹，密码输入成功

小技巧

设置好开机密码后，可再输入一次 Enter 作为 Windows 开机密码并保存，指纹按下后即可自动开机。旋转编码器选择「设置密码」，输入 12345678 后再输入 Enter 并确认。

[00] user info set
[ ] username
[ ] password2
[ ] password
[x] *****

小技巧

UI 停留在账号设置界面时，指纹识别成功会自动输入当前账号的名称或密码，此处不展开。