Bug fixes and stability enhancements.
Improved Morse Code audio.

Updated to better support newer iOS devices

This update from Apple will improve the functionality of this app. No new features are included.

Updated for iOS 11 and the iPhone X.
Improved support for Larger Text (as set in Accessibility Settings).
Basic programs can now be downloaded to HotPaw Basic using iTunes File Sharing, or via the iOS 11 Files app.
The graphics drawing area is now limited to 80% of full screen.
This update includes bug fixes for entering quote marks, and for an occasionally missing "Stop" button to break program execution.

Improved some of the built-in audio/sound functions.
Bug fixes.

Fix for a bug causing the app to crash under iOS 6.

Bug fix for AirPrint printing.
Bug fixes for built-in Core Bluetooth functions.

- Added some built-in functions for light-weight messaging using the MQTT protocol.
- Added functions for accessing Bluetooth LE/4.0 IoT devices, including monitoring for one Core Bluetooth notification in the background.
- Added some LightBlue Bean support.
- Also includes several bug fixes, including one bug fix for better OS 6 print support.

Bug fixes for running on older iOS 6 and 32-bit devices.
The previous version 1.6.8 added iOS 8 and iPhone 6 and 6 Plus support.

Added support for iOS 8, iPhone 6, 6 Plus and 64-bit devices.
Also includes minor bug fixes.

Updated and bug fixes for iOS 7.

Added the fn say() command to produce synthesized speech.
Added HTTP to open/input file commands to allow accessing web site data.
Bug fixes.

Enhanced support for iOS 6 and the iPhone 5.
Better full screen support when using a Bluetooth keyboard.
Added support for International/unicode strings.
Increased the maximum graphics window size.
Added half-pixel width line drawing for Retina devices.
Added the graphics text and graphics oval commands.

Fixed built-in Info/Help documentation and fn location() documentation on iPad.
New in previous Version 1.5.5:
Added functions for reading accelerometer, location and audio input.
Added a new program text edit mode.
Added a graphics circle command.
Fixed a matrix scaling bug.

Added functions for reading accelerometer and location.
Added a function to read mic audio input into an array.
Added a new edit mode.
Added a graphics circle command.
Fixed a matrix scaling bug.

Added the mat read command.
Fixed mat command for matrix multiply.
Fixed a print tab() bug.
Modified the "Ready" prompt to be less intrusive.

HotPaw Basic is now a Universal App with iPad support.
AirPrint (to "lpt1:") enabled on iOS 4.2 devices.