SamyGO

Hi everyone, Ok, a lot of time went by without any news. I decided to try a USB-Serial adapter since most discussions deal with that and not a direct serial connection. I bought the following on dx.com: PL2303HX Converter USB to TTL USB to COM Cable Module- Black (1m) http://dx.com/p/pl2303hx-conver...

Hi Everyone, Sorry for the late response on my part. I've been away and when I came back I could not immediately get back to this. So, I thought that the idea about shorting the Tx-Rx on the far end of the cable was good, so I did this just now and able to get the characters I type back. I did this ...

Hi, I recently bought a UN40EH5000G LED TV in Argentina. The TV openly advertised "RS232" control so I started searching and found the forum. I built the RS232 exlink cable but all I get is garbage, not without patterns, like 80 repeating chars etc but garbage at last. Attached is the full...