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→UART Bus
It allows to send and receives data from a device using the same interface like modem, GPS, termina. UART/Serial ports are used to creates point to point communication.
It allows to send and receives data from a device using the same interface like modem, GPS, termina. UART/Serial ports are used to creates point to point communication.
When wiring a UART, the RX & TX connection must be cross-over like the schematic here below.
When wiring a UART, the RX & TX connection must be cross-over like the wiring to GPS here below.
[[Fichier:ENG-CANSAT-PICO-HowTo-UART.png]]
[[Fichier:ENG-CANSAT-PICO-HowTo-UART.png]]