This is a repository of old Pushpin source code. These files may be useful for testing newly constructed Pushpin hardware, or as example code for anyone learning to program a microcontroller based on the Intel 8051 architecture.

None of these files are curruntly maintained, so beware -- they may be buggy!

Pushpin Operating System (Bertha)

• [ZIP] Bertha Stable Release 4.0

Pushpin IDE and Debugging Tools

• Programming Pushpins Via JTAG

Testing Code and Examples

• entrainment.c
• SerialInterfaceTest.c
• IR4WaySerial.c
• IRTransmitTest.c
• IRReceiveTest.c
• adcTest.c
• blinkResponse.c
• bootTest.c
• PushpinUtil.c
• PushpinFunctions.h
• PushpinHardwareV3.h
• c8051F000.h