How to select the alarm level and radar model

Note: If the warning level and radar model have been configured, you can wait until the imu is initialized successfully, and you don’t need to continue selecting. Pressing the button twice in a row will use the last default value.

1. Select the warning level

After configuring the parameters, hold the handheld radar parallel to the ground, turn on the power switch, and you can see that the oled screen will display imu init waiting for 6 seconds.

After waiting, the select level option will appear.

At this time, you can select the alarm level by tilting left or right. After tilting left or right, return to the center to select a situation. After selecting the corresponding level, press the button to confirm the selection. The main function of this warning level is that when you hold the map later, the buzzer will warn if the hand tilts beyond the corresponding level angle.

1. Tilt right to start selecting

2. Return to the center

3. Level 1 is selected in the above picture. There are five warning levels (level 1 is equivalent to a tilt of 5 degrees). All are selected in the above way. To the left is to reduce the level and to the right is to accumulate.
4. After selecting the corresponding level, press the button to confirm the selected level. You will hear a beep, which means the selection is successful

2. Select the radar model

Note: You need to select the required radar model according to your own radar.

After selecting the warning level, the oled will display the screen of selecting Lidar

When this screen appears, you can select the radar by selecting the warning level.

After selecting the required radar, press the button to confirm. You will hear a beep to indicate confirmation. At the same time, the screen will display the selected radar, the imu data, and the distance directly in front of the radar.