Serial port/zh

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English

各个平台开发板的串口设备名称

  • Allwinner H3/H5平台开发板 (NanoPi M1/NanoPi M1 Plus等)

UART1-> /dev/ttyS1
UART2 -> /dev/ttyS2
UART3 -> /dev/ttyS3 (仅NanoPi M1, NanoPi K1, NanoPi K1 Plus可用)

  • S5P4418平台开发板 (NanoPi Fire2A/NanoPi M2A/NanoPi S2/NanoPC-T2等)

UART1 -> /dev/ttyAMA1 [注1]
UART2 -> /dev/ttyAMA2 [注1]
UART3 -> /dev/ttyAMA3
UART4 -> /dev/ttyAMA4

  • S5P6818平台开发板 (NanoPi M3/NanoPC-T3等)

UART1 -> /dev/ttySAC1 [注1]
UART2 -> /dev/ttySAC2 [注1]
UART3 -> /dev/ttySAC3
UART4 -> /dev/ttySAC4

注1: 仅部分板子可用,具体请查看原理图.