Kart/Bluetooth
From FSI
Revision as of 13:49, 18 August 2022 by Axel.amand (Talk | contribs)
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The kart's motherboard holds an nrf52840 USB Dongle which interfaces with the FPGA via UART and the Smartphone via BLE.
Connectors
The module is plugged at the center of the motherboard following the silk given orientation and the keying pin header.
The modules head is shaped like a USB to be plugged and used directly in a PC.
Connection between the FPGA and the Bluetooth module
Both components connect via UART following a specific protocol.
The serial port is used for sending the controls and receiving the status information.