[Elecraft] COM1 and K2

[C. GONDARD]

I am using my k2 #644 for more than 4 years without any particular problem

I was using an old 100 MHZ laptop with Logger and all was running OK

Yesterday I changed it to a 400 MHZ P2 laptop ; I was able able to run
Logger with my K2 for some hours, and later logger stopped to receive K2
data (frequency and mode); I check on another PC that the RS232 line is
always OK and the softwares using the RS232 are working ... Same story with
MIXW and K2 REMOTE.

The COM1 port on the laptop seems OK : -12V on TX and RX line, and shows
some activity (I don t check yet on my scope)

Any ideas ?

Thanks in advance

73 de

Chris / F6FTB