Re: [Elecraft] Uploading Firmware (again) [was K3-Data mode RTTY]

2012-04-17 Thread Joe Subich, W4TV
microHAM keyer interfaces (CW Keyer, Digikeyer, DigiKeyer II, microKEYER, microKEYER II, and MK2R/MK2R+) as well as Station Master and Station Master Deluxe *do not support* firmware uploading in *any* transceiver. It *may* be possible to upload to the K3 by setting Router's Radio option to no

Re: [Elecraft] Uploading Firmware (again) [was K3-Data mode RTTY]

2012-04-17 Thread Dick Dievendorff
Jack: there is a K3 Utility Help troubleshooting page on MCU load failures. It has a step by step recovery procedure. Joe has it right, you will need to remove the microHAM router from the chain for the recovery. I use ABCD switches to connect one KUSB to a variety of Elecraft products and