A Scheme Interpreter for ARM Microcontrollers:
Documentation for Prior Versions

The documentation for prior versions of Armpit Scheme is contained in the following web pages:  

• Documentation for Armpit Scheme Snapshot 00.0250 (June 2011 to January 2012):
  • ChangeLog
  • Known bugs and "features"
  • Common Program Examples
  • MCU-specific and Board-oriented Examples
• Documentation for Armpit Scheme Snapshot 00.0241 (January 2011 to June 2011):
  • ChangeLog
  • Known bugs and "features"
  • Common Program Examples
  • FLASH Library Examples (linker, system 0, SD read, SD write, ARMSchembler, Compiler, LCD, PS/2 Keyboard) (Updated: Februrary 11, 2011)
• Documentation for Armpit Scheme Snapshot 00.0225 (May 2010 to January 2011):
  • ChangeLog
  • Known bugs and "features"
  • Common Program Examples
  • Console Examples
  • Compilation and ARMSchembly Examples
  • FLASH Library Examples
• Documentation for Armpit Scheme Snapshot 00.0215 (December 2009 to May 2010):
  • ChangeLog
  • Known bugs and "features"
  • Common Program Examples (including I2C multiprocessing)
  • Console Examples (PS/2 keyboard and on-board or 'Nokia'-like LCD, with ARMSchembly source)
  • Compilation and ARMSchembly Examples
• Documentation for Armpit Scheme Snapshot 00.0186 (August 2009 to December 2009):
  • ChangeLog
  • Known bugs and "features"
  • Common Program Examples (GPIO, Threads, FFT, Expert System, ARMSchembler, Ports, ...)
  • R5RS Conformance
• Documentation for Armpit Scheme Snapshot 00.0171 (May 2009 to August 2009):
  • ChangeLog
  • Known bugs and "features"
  • TI OMAP 3530 BeagleBoard (rev. B7) Examples (GPIO, Threads, Expert System, ARMSchembler, Ports, ...)
• Documentation for Armpit Scheme Version 00.0160 (February 2009 to May 2009, and stable to January 2012):
  • ChangeLog
  • Known bugs and "features"
  • Common Program Examples (GPIO, Threads, Expert System, ARMSchembler, Ports, ...)
  • Stellaris LM3Sxxxx-EVB Examples (Boot, OLED, ADC, PWM, ...)
  • Console Examples (PS/2 keyboard and on-board or 'Nokia'-like LCD)
  • File writing (bug fix) and native USB device for the LPC2478-STK
  • Performance
  • R5RS Conformance
  • Language Extensions
  • Implementation Reference
• Documentation for Armpit Scheme Snapshot 00.0152 (November 2008):
  • Program Examples (On-Chip Assembler, User-Defined Ports, ...)
  • Performance
  • R5RS Conformance
  • Known bugs and "features"
  • ChangeLog


• Documentation for Armpit Scheme Snapshot 00.0137 (June 2008):
  • Program Examples (Files, GPIO, Threads, Expert System, ...)
  • Known bugs and "features"
  • ChangeLog


• Documentation for Armpit Scheme Version 00.0098 (October 2007):
  • Program examples: STR7 (GPIO, Multitasking, I2C, ...)
  • Updated Program Examples (I2C - Remote Evaluation, Expert System)
  • ChangeLog


• Documentation for Armpit Scheme Snapshot 00.0065 (June 2007):
  • Updated, new or corrected Program Examples (I2C, SPI - Color LCD, Thermocouple)
  • ChangeLog


• Documentation for Armpit Scheme Version 00.0036 (February 2007):
  • Program examples: LPC2000 (GPIO, PWM, ADC, I2C, ...)
  • Program examples: LPC2131 (GPIO, PWM, ADC, I2C, ...)
  • Program examples: AT91SAM7 (GPIO, PWM, ADC, ...)
  • The Armpit Scheme Language
  • The Armpit Scheme Implementation
  • Known bugs and "features"
  • ChangeLog


• Documentation for Armpit Scheme Version 00.0017 (November 2006):
  • Program examples (Serial LCD, RTC, Sonar, Servo, ...)
  • Known bugs and limitations

Last updated January 7, 2012