Navio2 have 1 uart port. I want to add 4 more uart ports to navio2.
The sensors I connected with ft232 through the uart port were working without any problem. I reviewed the ft4232h product produced by Ftdichip company and it offers 4 uart connections with 1 usb connection. (https://www.ftdichip.com/Products/ICs/FT4232H.htm)
Is there driver virtual com port or ardupilot incompatibility in 4 uart connections we will make with this chip?
Let’s assume that this chip worked on navio2 without any problem. How do I set up the uart ports I have connected to the chip with ardupilot? Which usb name will raspberry pi recognize the data from which uart port?
Such as uart1 port -> ttyUSB0, uart2 port -> ttyUSB1, uart3 port -> ttyUSB2, uart4 port -> ttyUSB3?