- When the key “a” is entered, the terminal window will appear as shown in the following figure
- Then, the device will disable the tamper operation and enable the RTC
- After enabling the RTC, the firmware will turn off the LCD backlight (turns on LED) and wait for the next input from the user
- Providing tamper by pressing SW0 shall not be detected by the device
Figure 1. Terminal Window when Tamper
Disabled
