Hello, I have built the first prototype of my interface and everything works very well! It opens to me a new dimension in the use of the KAT500, via serial commands and Arduino microcontroler.
What I have done is : Arduino TTL serial TX/RX connected to a classic MAX232 IC (TTL pins) MAX 232 TX/RX RS232 pins side connected to the stereo Jack for KAT500 serial connector. Jack 3.5 connector : - tip : TX coming from the Arduino - ring : RX coming from the Arduino - ground :.....ground (HI) And with 15 software lines in the Arduino, it's OK. Remains to do the final hardware in a small box, and finalization of the software. So : Thank you very much for your help and advices! 73's QRO from Jean F4GXG -- View this message in context: http://elecraft.365791.n2.nabble.com/KAT500-serial-cable-tp7579847p7583562.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
