Updated Mux board case and wiring
Main Unit Sensors connector
| h1 | h2 | h3 | h4 | h5 | p6 | |
|---|---|---|---|---|---|---|
| 3.3v | SCL | SDA | 3.3v | GND | RST | NC |
| 5v | SCL | SDA | 5v | GND | RST | NC |
...
Multiplexor 3.3v board to Main Unit connector
| 1 | 2 | 3 | 4 | 5 | |
|---|---|---|---|---|---|
| 1 | NC | NC | NC | NC | NC |
| 2 | VIN | GND | SDA | SCL | RST |
...
Multiplexor 3.3v Board to Sensor 3.3v Board connector
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1C | M2-CL1 | M2-DA1 | M2-CL2 | M2-DA2 | M2-CL3 | M2-DA3 | M2-CL4 | M2-DA4 | M2-CL5 | M2-DA5 | M2-CL6 | M2-DA6 | M2-CL7 | M2-DA7 | M2-CL8 | M2-DA8 |
| 2B | M3-CL1 | M3-CL2 | M3-CL3 | M3-CL4 | M3-CL5 | M3-CL6 | M3-CL7 | M3-CL8 | M1-CL8 | M1-CL7 | M1-CL6 | M1-CL5 | M1-CL4 | M1-CL3 | M1-CL2 | M1-CL1 |
| 3A | M3-DA1 | M3-DA2 | M3-DA3 | M3-DA4 | M3-DA5 | M3-DA6 | M3-DA7 | M3-DA8 | M1-DA8 | M1-DA7 | M1-DA6 | M1-DA5 | M1-DA4 | M1-DA3 | M1-DA2 | M1-DA1 |
Sensor Board Map
| MUX1 | SHT2x | SHT3x | BMEx80 | MUX2 | AHT10 | Si7021 | MUX3 | HTU21D | SHT85+ |
|---|---|---|---|---|---|---|---|---|---|
| M1-BUS1 | SHT20 | SHT30 | BME280 | M2-BUS1 | AHT10 | Si7021 | M3-BUS1 | HTU21d | SHT31-2 |
| M1-BUS2 | SHT20 | SHT30 | BME280 | M2-BUS2 | AHT10 | Si7021 | M3-BUS2 | HTU21d | SHT31-2 |
| M1-BUS3 | SHT20 | SHT31 | BME280 | M2-BUS3 | AHT10 | Si7021-2 | M3-BUS3 | HTU21d | SHT85 |
| M1-BUS4 | SHT21-c | SHT31 | BME280-2 | M2-BUS4 | AHT10 | Si7021-2 | M3-BUS4 | HTU21d | SHT85 |
| M1-BUS5 | SHT21-c | SHT31-2 | BME280-2 | M2-BUS5 | AHT10 | Si7021-2 | M3-BUS5 | HTU21d | SHT85 |
| M1-BUS6 | SHT21 | SHT31-2 | BME280-A | M2-BUS6 | AHT10 | Si7021-2 | M3-BUS6 | HTU21d-2 | SHT31-A |
| M1-BUS7 | SHT21 | SHT35 | BME680 | M2-BUS7 | AHT10 | Si7021-3 | M3-BUS7 | HTU21d-2 | BME680-2 |
| M1-BUS8 | SHT25 | SHT35 | BME680 | M2-BUS8 | AHT10 | Si7021-A | M3-BUS8 | HTU21d-A | BME680-2 |
...