Difference between revisions of "Serial port"
From FriendlyELEC WiKi
(Created page with "====Serial Device Names under Multiple Platforms==== * Allwinner H3/H5 Based Boards (NanoPi M1/NanoPi M1 Plus etc) UART1-> /dev/ttyS1<br /> UART2 -> /dev/ttyS2<br /> UART3 ->...") |
(→Serial Device Names under Multiple Platforms) |
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====Serial Device Names under Multiple Platforms==== | ====Serial Device Names under Multiple Platforms==== | ||
* Allwinner H3/H5 Based Boards (NanoPi M1/NanoPi M1 Plus etc) | * Allwinner H3/H5 Based Boards (NanoPi M1/NanoPi M1 Plus etc) | ||
Revision as of 10:03, 13 June 2018
Serial Device Names under Multiple Platforms
- Allwinner H3/H5 Based Boards (NanoPi M1/NanoPi M1 Plus etc)
UART1-> /dev/ttyS1
UART2 -> /dev/ttyS2
UART3 -> /dev/ttyS3 (Only applies to NanoPi M1, NanoPi K1 and NanoPi K1 Plus)
- S5P4418 Based Boards (NanoPi Fire2A/NanoPi M2A/NanoPi S2/NanoPC-T2 etc)
UART1 -> /dev/ttyAMA1 [Note 1]
UART2 -> /dev/ttyAMA2 [Note 1]
UART3 -> /dev/ttyAMA3
UART4 -> /dev/ttyAMA4
- S5P6818 Based Boards (NanoPi M3/NanoPC-T3 etc)
UART1 -> /dev/ttySAC1 [Note 1]
UART2 -> /dev/ttySAC2 [Note 1]
UART3 -> /dev/ttySAC3
UART4 -> /dev/ttySAC4
Note 1: only applies to specific boards, you need to check if a board has that serial device populated.
