Hello, I was trying to connect to the board and first time I did successfully connected to the board using ssh and then I can connect to the Jupyter lab. Later, I tried the same way but, it denied the default password while I login again. I did not change anything and also, I flashed the SD, but it did not work. Thanks in advance!
Hi @Min_Bo_Bo_Kyaw,
Welcome to the PYNQ community.
Which board are you using? Which PYNQ image?
Did you try to re-flash the SD card?
Mario
Hi, @marioruiz, Thank you for reply. It is RFSoC4x2 with v3.0.1, and my laptop OS is Ubuntu 22.04.5 LTS. I have followed the instruction and it did not work. I read that there need to set up static ip, is it related with it?
Well, you said that you connected to the board via ssh, so I assume that the network connection works.
You will have to provide more information about your setup and what connections you have to the board.
Have you tried with the USB Composite?
Yes, I have tried with USB 3.0 as well as Ethernet. I set up the static IP also. I did ssh to the IP address which was appeared on board, but it kept denying the login. I am not sure it is correct way to do.
That IP is only valid when you connect with the USB Composite port. If you are connecting via the ethernet cable, you should check the IP address with a serial console.
Mario
Understand. But for USB Composite port, I just need to directly connect to PC and connect to jupyter lab. Do I need to something else? I can’t simply connect to http://192.168.3.1/lab as the instructions. I don’t know why first time was successfully connected. Later, it did not work even after I have flashed the SD card multiple time
That Ethernet connection should come up automatically a few seconds after the board boots up, unless you are using MAC to connect.
When the board boots up do you see a mass storage device with the name PYNQ-USB?
Currently, I do not have a router to test with Ethernet. I’ll try that way also when I get one. Thank you!
Yes, I saw PYNQ-USB storage device.