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+# `nrf52840_blinky`
+
+An RTIC blinky example intended for [nrf52840-dongle].
+
+[nrf52840-dongle]: https://www.nordicsemi.com/Products/Development-hardware/nrf52840-dongle
+
+## Dependencies
+
+#### 1. `flip-link`:
+
+```console
+$ cargo install flip-link
+```
+
+#### 2. `probe-rs`:
+
+``` console
+$ # make sure to install v0.2.0 or later
+$ cargo install probe-rs --features cli
+```
+
+
+## Run
+
+The [nrf52840-dongle] needs to be connected to the computer via an SWD probe, like a [J-Link EDU Mini].
+
+Then, run:
+
+```
+cargo run --release --bin blinky_timer
+```
+
+[J-Link EDU Mini]: https://www.segger.com/products/debug-probes/j-link/models/j-link-edu-mini/