Search found 8 matches

by JohnJAkron
Thu May 21, 2020 12:35 am
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

Re: "could not communicate with kryoflux hardware"

Thanks very much for the response. I have approximately 20 KEXTs on the machine. I don't have a windows VM. I guess the question is - should I delete some of the KEXTs / drivers or install a windows VM as discussed above? What would be easier/safer ? (I only use this mac for archiving) And what Wind...
by JohnJAkron
Wed May 20, 2020 7:47 pm
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

Re: "could not communicate with kryoflux hardware"

Thanks very much for the reply. I checked just now - when the kryoflux is plugged into the mac, it is recognized on the USB tree as "communication device ...vendor ID 0x03eb (Amtel corporation)" I searched for amtel on the mac and didnt find anything, however there is a bluetooth app called "AVRCPag...
by JohnJAkron
Mon May 18, 2020 11:53 pm
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

Re: "could not communicate with kryoflux hardware"

Thanks very much for the response, very appreciated. The USB connection appears to be good, the system report on my mac recognizes the Kryoflux as a "Communications device" from the Atmel Corporation. Any ideas to how to proceed? Thanks very much Computer: 2007 mac mini. OS is MacOS 10.7. Disk drive...
by JohnJAkron
Sat May 16, 2020 11:28 pm
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

Re: "could not communicate with kryoflux hardware"

Hello, I write again in regards to my efforts to troubleshoot Kryoflux I attempted a calibration via the kryoflux-ui.jar interface and was told "error: could not communicate with kryoflux hardware" the USB connection (no bus) appeared sound and but only the red LED light was on on kryoflux. When I o...
by JohnJAkron
Fri May 08, 2020 9:58 pm
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

Re: "could not communicate with kryoflux hardware"

Thanks very much for your help

When I opened the terminal and used that command I got

"DarwinUSBComm:: Init: could not open device error e000002c5 ... Device not found"

I havent seen this message before

thanks again, very appreciated.
by JohnJAkron
Wed May 06, 2020 10:04 pm
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

Re: "could not communicate with kryoflux hardware"

Thanks very much for your assistance.

Only the red LED lights up. The others do not turn on at any time

thanks again
by JohnJAkron
Sun May 03, 2020 11:59 am
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

Re: "could not communicate with kryoflux hardware"

Hello, thanks very much for the assistance. I pressed the reset for the board but got the same "error" signal. Also the mac mini emits a hum for about two seconds during the calibration attempt. My firmware erase jumper appears to be in the "open" configuration but I can't tell for certain from the ...
by JohnJAkron
Sat May 02, 2020 11:49 pm
Forum: Support
Topic: "could not communicate with kryoflux hardware"
Replies: 13
Views: 601

"could not communicate with kryoflux hardware"

Hello, I did a quick search but didnt find anything pertaining to my specific hardware/OS I attempted a calibration via the kryoflux-ui.jar interface and was told "error: could not communicate with kryoflux hardware" the USB connection (no bus) appeared sound and the LED light was on on kryoflux. Co...