icegood
1
Hello there. I tried to detect UART pinout for
TP-Link TL-WA801ND rev5
accordingly to documentation from openwrt
and one more wonderful article
This is what I measured so far:
- grnd for sure is detected via multimeter’s continuity.
- TxD seems correct as well since voltage jumps around during boot
What conclusion should I make? Is some resistor missing?
pavelgl
2
I flashed such a device over the serial port years ago. It was around so I opened it.
Indeed, the voltage between RX and GND is 0 V, but serial works fine.
The weird thing is that I couldn't get it to work with putty and had to use Tera Term.
Just solder a connector and go ahead.
system
Closed
3
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