wifi module
#4
Hello there Smile

I have connected the ESP module to the Rock board following the same schema, basically it's just TX->RX, RX->TX (Attachment 1)
[Image: Captura.PNG?dl=0]
With those wires connected the board didnt boot so I disconnected pin 10 (board RX, ESP TX), powered on and when boot is finished I reconnected it.

I didn't get minicom connect to the ESP trying different configurations and different ports. 
I also installed setserial and got some output saying no UART port (Attachment 2)
[Image: setserial.PNG?dl=0]
Code:
root@rock64:/home/alberto# setserial -g /dev/ttyS*
/dev/ttyS0, UART: unknown, Port: 0x0000, IRQ: 0
/dev/ttyS1, UART: unknown, Port: 0x0000, IRQ: 0
/dev/ttyS2, UART: unknown, Port: 0x0000, IRQ: 0
/dev/ttyS3, UART: unknown, Port: 0x0000, IRQ: 0
/dev/ttyS4, UART: unknown, Port: 0x0000, IRQ: 0


I tried rewiring TX->TX and RX->RX but i got the same result.

Could you help me, please? I don't have much experience in Linux so I don't know much tools the community uses
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Messages In This Thread
wifi module - by zehks - 12-16-2017, 08:38 AM
RE: wifi module - by zehks - 12-16-2017, 02:14 PM
RE: wifi module - by xalius - 12-16-2017, 05:15 PM
RE: wifi module - by zehks - 12-17-2017, 12:59 PM
RE: wifi module - by zehks - 12-18-2017, 10:54 AM
RE: wifi module - by zehks - 12-19-2017, 11:56 PM

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