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See Indoor Positioning System.

Anchor
spi spi

SPI

The MLC / Raspberry Pi is the SPI master. It exchanges data with the LLC / ATmega2560. The communication is synchronous, i.e. the LLC waits for the MLC to initiate the exchange. SPI is full duplex, the input and output data are exchanged simultaneously.

https://git.rwth-aachen.de/CPM/Project/Lab/software/blob/master/vehicle_atmega2560_firmware/vehicle_atmega2560_firmware/spi_packets.h

https://git.rwth-aachen.de/CPM/Project/Lab/software/blob/master/vehicle_atmega2560_firmware/vehicle_atmega2560_firmware/spi.c

Simulation Mode

TODO