Merge pull request #36 from gabrielebarola/export-ndef-types

Export ndef types and fix various issues

Update library.properties

Signed-off-by: Carlo Parata <carlo.parata@st.com>

Update library.properties

Signed-off-by: Carlo Parata <carlo.parata@st.com>

Update keywords.txt

Signed-off-by: Carlo Parata <carlo.parata@st.com>

Merge pull request #29 from cparata/main

Fix issue on MKR1000 board

Merge pull request #26 from cparata/main

Fix warnings

Update library.properties

Signed-off-by: Carlo Parata <carlo.parata@st.com>

Update README.md

Signed-off-by: Carlo Parata <carlo.parata@st.com>

Update library.properties

Merge pull request #18 from cparata/main

Give the possibility to have LPD pin optional