Bluetooth Terminal vs a

## Version 3 is now available ## With Bluetooth LE Terminal you can easily prototype your Bluetooth Smart enabled hardware. Send individual bytes encoded as ASCII, HEX or Decimal numbers and receive data from your hardware accessory. Test your data transfers even before having your own app! # More Features: • Send bytes as ASCII, HEX or Decimal • See device's services and characteristics and their associated values • Get information about your device such as name, UUID, and RSSI readings • Setup a button matrix (game controller) to send different data with just a tap. • Apple Watch support for button matrix • Send the current time as a unix timestamp (seconds since 1970) • Export current session as CSV • Use the app in split-view or slide-over on iPad If you have any questions about the app, or requests for features you would like to see, just write a short review or use the button inside the app to contact me! * Some features may require an optional one-time in app purchase.

a-Shell is a complete local terminal emulator, allowing to run most Unix commands on your iOS device. You can transfer files using scp and curl, edit them with vim and ed, process them using grep, awk and sed. You can work with git repositories using lg2.  Most commands are compiled for iOS native Arm64 format, making them fast and well integrated with the BSD Unix that powers iOS/iPadOS. a-Shell includes Python, Lua, Perl, JavaScript, C, C++ for programming and TeX (texlive 2025, with Tikz and LuaTeX) for text processing. There are also multiple network utilities: nslookup, ping, whois, ifconfig... Type help for help, help -l to get the full list of commands. a-Shell can be controlled from Shortcuts: run commands in order, process files in a-Shell, get the results as text or files, transfer files to other apps... a-shell uses iOS 13+ “multiple windows” ability, so you can run multiple shells at the same time, with different commands, in different directories. You can edit a file in one window with vim and process it in the other with python. Compile your C or C++ programs to webAssembly using clang or clang++, and execute the resulting binary. A complete webAssembly SDK is included (WASI-libc). a-Shell is the complete version. If you need a smaller app, and you don't need a C compiler, a TeX engine, or numpy and matplotlib, there is a-Shell mini.