I was able to update the application processor (.6-362) via usb successfully afaik.

trying to update host processor to .7-410. Got error, flash failed step 3
reboot gateway, restarted ota, tried again got error: "binary file is incompatible with the device".
deleted bin and redownloaded it, reflash, same error
tried to flash to version i had on before the failed flash (.7-404), get error: binary file is unknown, Do you want to proceed.
hit yes, get error:
Update failed: ANTLibrary Exception: ANTFS - upload request failed: Library in wrong state.

any ideas?

Try re-updating the gateway host with 0.7-410 again. Just ignore "binary file is incompatible with the device" hit OK to proceed. (This error appears because the bootloader is an intermediate state where it was interrupted in the middle of the update).

Make sure the gateway is in good range with the mc-Dongle.

after a series of unplugging/resetting/rebooting i was able to re-flash .7-404 but i am now unable to connect to it with ota to try updating to .410 again. it does show up in mcstudio again, shows the app .6-362 version so that install did complete and host .7-404 ver.

suggestions