<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Isn't this something you would set in device manager for the port you are connecting to your radio?<div><br></div><div>Try searching for "device manager", then examine the serial port connected to the radio by right-clicking on it and changing the port settings...<br><br><div dir="ltr">Ken, N2VIP</div><div dir="ltr"><br><blockquote type="cite">On Apr 9, 2023, at 20:59, K5CG <k5cg@hamoperator.org> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div data-marker="__QUOTED_TEXT__"><div style="font-family:'arial' , 'helvetica' , sans-serif;font-size:12pt;color:#000000"><div><div>Hello all,</div><br><div>I am not new to CHIRP but I'm setting up a new laptop and trying to manage memories on a (new to me) IC-7000.</div><br><div>I am using a DigiRig radio interface which has a built in sound card, CI-V port and uses RTS of the same COM port to key PTT.</div><br><div>When CHIRP Next 20230409 reads the radio it asserts RTS on the serial port which keys the transmitter.</div><br><div>RTS nor DTR are needed for CI-V so CHIRP should not assume that the port requires flow control. This should be the default for all CI-V based radios but a pair of checkboxes on the initial READ RADIO dialog to disable either RTS or DTR or both would also solve this issue.</div><br><div>I don't see a configuration dialog where port parameters can be changed.</div><br><div>In the meantime I can disconnect the 13 pin accessory connector on the back of the radio to prevent it from keying.</div><br><div>73</div><div>Danny</div><div>K5CG</div></div></div><br></div></div><span>_______________________________________________</span><br><span>chirp_users mailing list</span><br><span>chirp_users@intrepid.danplanet.com</span><br><span>http://intrepid.danplanet.com/mailman/listinfo/chirp_users</span><br><span>This message was sent to Ken Hansen at ken@n2vip.org</span><br><span>To unsubscribe, send an email to chirp_users-unsubscribe@intrepid.danplanet.com</span><br><span>To report this email as off-topic, please email chirp_users-owner@intrepid.danplanet.com</span><br><span>Searchable archive: https://www.mail-archive.com/chirp_users@intrepid.danplanet.com</span></div></blockquote></div></body></html>