Minor edit of README

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Heiko Schaefer 2021-08-18 20:10:48 +02:00
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@ -3,18 +3,19 @@ SPDX-FileCopyrightText: 2021 Heiko Schaefer <heiko@schaefer.name>
SPDX-License-Identifier: MIT OR Apache-2.0 SPDX-License-Identifier: MIT OR Apache-2.0
--> -->
**OpenPGP card for Sequoia PGP** **OpenPGP card usage with Sequoia PGP**
This crate is a thin wrapper for the This crate is a higher level wrapper for the
[openpgp-card](https://crates.io/crates/openpgp-card) crate. [openpgp-card](https://crates.io/crates/openpgp-card) crate.
It offers convenient access to It offers convenient access to
[OpenPGP card](https://en.wikipedia.org/wiki/OpenPGP_card) [OpenPGP card](https://en.wikipedia.org/wiki/OpenPGP_card)
functionality with [Sequoia PGP](https://sequoia-pgp.org/). functionality using [Sequoia PGP](https://sequoia-pgp.org/).
**Example code** **Example code**
The program `main.rs` performs a number of functions on an OpenPGP card. The program `main.rs` performs a number of functions on an OpenPGP card.
To use it, you need to set an environment variable to the serial number of To run it, you need to set an environment variable to the identifier of
the OpenPGP card you want to use. the OpenPGP card you want to use.
NOTE: data on this card will be deleted in the process of running this NOTE: data on this card will be deleted in the process of running this
@ -25,8 +26,7 @@ $ export TEST_CARD_IDENT="0123:4567ABCD"
$ cargo run $ cargo run
``` ```
You can see a lot more debugging output by increasing the log-level, You can see more debugging output by increasing the log-level, like this:
like this:
``` ```
$ RUST_LOG=trace cargo run $ RUST_LOG=trace cargo run