Release of Version 1.4.0

Additional ADC and PWM on XMC2Go board ports:
Pin 1 -> MISO and PWM
Pin 2 -> SCK and PWM
Pin 3 -> SS and PWM
Pin 10 -> SCL and analog (A3)
Pin 11 -> SDA and analog (A2)
Pin 12 -> analog (A1)
Pin 13 -> analog (A0)

Release of version 1.3.0

• Fixed preprocessors typos
• Improved Analog CCU8 PWM and PMW accuracy
• Extended analog inputs on Boot Kits
• Fixed XMC2Go pins bug
• Fixed movement operator
• Added features and fixed issues in H-Bridge2Go Implementation
• Fixed compiler warnings
• Updated Travis yaml
• Added support for Radar Baseboards XMC4700

Realease of Version 1.2.1

Changes

Changed Features

• Changed I2S Library for XMC
• Added examples for I2S library for IM69D130 Microphone Shield2Go

Release of Version 1.2.0

Changes

New Features

• OneWire Library for XMC
• I2S Library for XMC
• DSP Library for XMC
• USB Library for XMC
• LED Library

Improvements and Changes

• Added Wire1 callbacks for XMC4 series

Limitations

• Workaround for dynamic memory allocation used (Occurred with introduction of arm-gcc v5.4)

Release of Version 1.1.2

Changes

New Features

• Full PIO integration
• Automatic build by Travis

Improvements and Changes

• Fix for compilation error (I2C examples) on XMC1100

Release of Version 1.1.1

Changes

New Features

• Added support for PIO
• Moved to arm gcc V5.4 (no further support in "arm-linux-gnueabihf" environment)

Improvements and Changes

• Fix for XMC4700 pin config
• Fix for DMA Lib

Release of Version 1.1.0

Changes

New Features

• Added device control library for the XMC microcontrollers
• Added RTC library
• Added DMA library (beta, in development)
• Added setAnalogWriteFrequency() to change the PWM frequency
• Added new variant for the XMC1100 H-Bridge 2Go including library for IFX9201 H-Bridge
• Added new variant for the XMC1300 Sense2GoL including library for BGT24LTR11
• Added additional GPIO modes OUTPUT_OPENDRAIN and INPUT_PULLDOWN
• Added RESET interrupt to RESET pin on XMC1100 Boot Kit
• Added menu option in Arduino IDE 'Serial Output Selection' for XMC1100 and XMC1300 variants to conveniently switch between on board UART and UART to the PC

Improvements and Changes

• Changed Wire library to non-blocking and improved overall performance
• Changed implementation of wiring_time
• Changed implementation of tone
• Removed all compiler warnings by major changes in the software code
• Renamed the boards and variants to a proper naming structure
• Updated XMC Peripheral Library to 2.1.16
• Swapped MOSI and MISO for XMC1100 XMC2Go to be compatible with additional existing boards
• Changed analogRead() to use ADC channel instead of physical pin number
• Improved linker scripts

Contributions

Special thanks to Paul Carpenter for major contributions to this new release.

Bug fix of XMCFlasher for Mac OS and Linux

• New XMCFlasher tool version 1.2.1: fixing problems for Mac OS and Linux
• XMC Core version 1.0.5

Cleaning-up of repository and changes of Wire lib

• Changes in Wire lib
• Clean-up of repository
• Minor generic changes

Bugfixes for Serial, Wire, and SPI functions

• Fixed bug: stuck while Serial transmit on high speed
• Fixed bug: wrong SDA and SCL in pins_arduino (XMC4700)
• Changed delayMicroseconds
• SPI and Wire lib - shared USIC