Differences

This shows you the differences between two versions of the page.

--- packet:ft-450d [2024/02/15 17:36] – m0lte
+++ packet:ft-450d [2024/03/26 23:15] – mm0rfn
@@ Line 7: / Line 7: @@
 {{:packet:ft-450d_data_jack.png|}}
+| **Pin** | **Use**  | **NinoTNC / Kantronics pin** |
+| 1       | TX audio | 1               |
+| 2       | Ground   | 6               |
+| 3       | PTT      | 3               |
+| 5       | RX audio | 5               |
+A suitable cable can be made from a PS/2 extension lead, scrap PS/2 mouse or keyboard. Sometimes with the mouse/keyboard option, not all of the required pins are populated, so may not be suitable. Identify the pins with a multimeter (a croc clip lead is useful here.) Solder a DB9 plug on to the other end as above.
 ===== Usage with NinoTNC =====
@@ Line 21: / Line 29: @@
 Previously there was an article here involving a full isolation circuit with relay powered by DC brought out from the TNC, but this has proven to not be necessary.
+{{tag>radio packet hf}}