readme: add link to tio

This commit is contained in:
A.M. Rowsell 2026-07-06 16:08:00 -04:00
commit 5b93e4a9c6
Signed by: amr
GPG key ID: E0879EDBDB0CA7B1

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@ -45,7 +45,7 @@ and if you have a picoprobe or RasPi debug probe installed (or other CMSIS-DAP c
``` ```
make flash make flash
``` ```
or, you can hold down the BOOT button on the Pico W while plugging it in. It will appear as a USB drive. Then copy the ensaht.uf2 file from the build/ directory to that USB drive. It'll take a second, then it'll disappear. You may need to manually reset the Pico (or unplug/replug it). Open a serial terminal (I used to recommend minicom until I found tio, which is much better), probably something like or, you can hold down the BOOT button on the Pico W while plugging it in. It will appear as a USB drive. Then copy the ensaht.uf2 file from the build/ directory to that USB drive. It'll take a second, then it'll disappear. You may need to manually reset the Pico (or unplug/replug it). Open a serial terminal (I used to recommend minicom until I found [tio](https://github.com/tio/tio), which is much better), probably something like
``` ```
tio /dev/ttyACM0 tio /dev/ttyACM0