Open vsimko opened 8 years ago
Currently, I'm using Software SPI for both sensor and gateway. This is because the Arduino Nano ethernet shield cannot be used together with other SPI device. However, the sensor node can use the standard SPI which might even simplify wiring on PCB.
Currently, I'm using Software SPI for both sensor and gateway. This is because the Arduino Nano ethernet shield cannot be used together with other SPI device. However, the sensor node can use the standard SPI which might even simplify wiring on PCB.