home.md

+
+#### Sensor IDs:
+
+|Sensor ID | Sensor function |
+|----------|-------
+|Sensor 0  | UART 2 |
+|Sensor 1  | RS232 1 |
+|Sensor 2  | RS422 |
+|Sensor 3  | UART 3 |
+|Sensor 4  | UART1 |
+|Sensor 5  | RS232 2 |
+|Sensor 6  | SPI 1 |
+|Sensor 7  | SPI 2 |
+|Sensor 8  | Trigger only |
+
+#### How-tos
+
+* [Firmware upgrade](Firmware-upgrade)
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