Source 
36/37
| File | Identifier | Document |
| src/codes.js | - | - |
| src/index.js | - | - |
| src/nextion.js | Nextion | 100 %6/6 |
| src/protocol.js | EventResult NextionProtocol ResponseResult Result | 100 %13/13 |
| src/system.js | System | 88 %8/9 |
| src/uart.js | UART | 100 %9/9 |
| src/util.js | - | - |