connection to TREZOR without password

[RaulRider]

When trying to create a new wallet with a Trezor (Trezor one) the connection fails if no password is set (trezor's password) which I tried by leaving the field password blank.

The connection works fine if you set a password (Trezor's password)

[6102bitcoin]

Found this somewhat related issue that was resolved. bitcoin-core/HWI#489

Does the Trezor One work with other wallets using HWI?

[RaulRider]

electrum does work with Trezor One using HWI

[craigraw]

It's true that HWI fails when the Trezor is configured to require a passphrase, and no passphrase is supplied. Ideally HWI should not fail, and should simply return the wallet configured only by the seed. This needs an issue on the HWI Github - I haven't got to it yet.

The simple workaround is to toggle off the passphrase functionality on the Trezor (see the USB icon in the status bar).

electrum does work with Trezor One using HWI

Electrum doesn't use HWI.

[alexaptib]

Hello @craigraw , has this been addressed? I am having this problem today. :(

[prusnak]

Reported to HWI as bitcoin-core/HWI#639