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Terminal emulator application for Android OS extendible
Termux is an Android terminal application and Linux environment. At first start a small base system is downloaded, desired packages can then be installed using the apt package manager known from the Debian and Ubuntu Linux distributions. Access the built-in help by long-pressing anywhere on the terminal and selecting the Help menu option to learn more. Allows the app to view information about network connections such as which networks exist and are connected. Allows the app to create network...
A build system and primary set of packages for Termux
...Access API endpoints with curl and use rsync to store backups of your contact list on a remote server. Install what you want through the APT package management system known from Debian and Ubuntu GNU/Linux. Why not start with installing Git and syncing your dotfiles? Have you ever sat on a bus and wondered exactly which arguments tar accepts? Packages available in Termux are the same as those on Mac and Linux, install man pages on your phone and read them in one session.
read nfc card by android bluetooth spp
key words: libnfc, android, pn532
you can get the latest code by git ^_^
Details:
http://blog.csdn.net/chenxupro/article/details/8795725
http://blog.csdn.net/chenxupro/article/details/12383681