K9JM CI-V User Manual page 17

Writelog Version 10.70 and above:
First, I would like to thank the fine folks at WriteLog for loaning me a temporary copy for testing.
Versions of Writelog before 10.70 have not been tested. WriteLog does not require the resistor pull
up on the "RESET" line. DTR and RTS must be turned off in the writelog.ini file, typically located
in the Windows directory with the following addition:
[Rigs]
COM6_RTS_INIT=0
COM6_DTR_INIT=0
The number following "COM" should match the COM port number of the CI-V Router.
For Windows 7 and Windows VISTA WriteLog must be started as "Run as administrator" so the
program will be able to read and modify the writelog.ini file.
Then run the program and on the menu select "Setup" and "Ports.." and the following window will
appear. Again configure the baud rate to match the CI-V computer baud rate and again select the
COM port to match the port of the CI-V Router. All other settings can be configured as desired.
More information on .ini file settings and configurations are available in the WriteLog manual.
Page 17