Nano S Secure SDK

This directory contains the SDK for ST31 applications development

Make sure to use the tagged version matching your development environment as syscalls IDs might have changed

On firmware version 1.6+, 2 SDK branches are temporarily available

The main branch tracks the updated SDK merging Nano X UI features (Flow) currently only used for a few appilcations (Bitcoin, Ethereum, SSH, U2F)
The og- branches track SDKs compatible with 1.5.5

Developers are encouraged to migrate their application to the updated SDK to create portable applications between Nano S and Nano X devices

Are you developing a Nano S application?

If so, you must use this SDK.

For a smooth and quick integration:

Name		Name	Last commit message	Last commit date
Latest commit History 77 Commits
include		include
lib_bagl/src		lib_bagl/src
lib_cxng		lib_cxng
lib_standard_app		lib_standard_app
lib_stusb		lib_stusb
lib_stusb_impl		lib_stusb_impl
lib_u2f		lib_u2f
lib_ux		lib_ux
qrcode		qrcode
src		src
.clang-format		.clang-format
.git-blame-ignore-revs		.git-blame-ignore-revs
.pre-commit-config.yaml		.pre-commit-config.yaml
LICENSE		LICENSE
Makefile.app_params		Makefile.app_params
Makefile.conf.cx		Makefile.conf.cx
Makefile.defines		Makefile.defines
Makefile.glyphs		Makefile.glyphs
Makefile.rules		Makefile.rules
Makefile.rules_generic		Makefile.rules_generic
Makefile.standard_app		Makefile.standard_app
README.md		README.md
extract_param.py		extract_param.py
icon.py		icon.py
icon3.py		icon3.py
install_params.py		install_params.py
plugin_script.ld		plugin_script.ld
script.ld		script.ld