Hello,
I am trying to hack the D-Link DGS-1210 switch, as all source code is provided by D-Link and it seems "doable" to port OpenWRT.
See my post here : https://forum.openwrt.org/viewtopic.php?id=56245
On the board, there are 8 straight pins available. One of them is returning 3,3 V, so I guess this is the serial console.
How to find and connect the PINs to a serial cable?
The red lead should be connected to 3V,
The black lead to GND,
The white lead to TXD.
The green lead to RXD.
At first, I am trying to find ground PIN. How to proceed ?
Kind regards,
GNUTELLA