├── C51 ├── README.md ├── control.h ├── main.c ├── stc51.h ├── uart1.c ├── uart1.h ├── uart2.c ├── uart2.h ├── wheelwriter.c ├── wheelwriter.h ├── ww-uart3.c ├── ww-uart3.h ├── ww-uart4.c └── ww-uart4.h ├── LICENSE ├── README.md ├── SDCC ├── README.md ├── REG51.H ├── build.bat ├── control.h ├── main.c ├── stc51.h ├── teletype.hex ├── uart1.c ├── uart1.h ├── uart2.c ├── uart2.h ├── wheelwriter.c ├── wheelwriter.h ├── ww-uart3.c ├── ww-uart3.h ├── ww-uart4.c └── ww-uart4.h ├── Schematic.pdf └── images ├── IAP15W4K61S4 Connection.png ├── STC-ISP.png ├── Schematic-1.png └── Wheelwriter Interface.JPEG /C51/README.md: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jim11662418/IBM_Wheelwriter_Teletype/HEAD/C51/README.md -------------------------------------------------------------------------------- /C51/control.h: -------------------------------------------------------------------------------- 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