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bluebox
BlueDataDistributor
firmware
serial.h
initial commit of files from bluebox project
Stefan Schuermans
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fd252ce
at 2015-12-19 20:16:38
serial.h
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/* BlueDataDistributor - data distribution module from ethernet to 32 serial ports * version 0.1.1 date 2006-10-07 * Copyright (C) 2006 Stefan Schuermans <stefan@blinkenarea.org> * a BlinkenArea project - http://www.blinkenarea.org/ */ #ifndef INC_serial #define INC_serial // number of serial outputs #define SERIAL_OUTPUT_CNT 32 // initialize extern void SerialInit( void ); // output the specified bit of a byte on every serial port // - data must point to SERIAL_OUTPUT_CNT=32 bytes // - bit_mask must be 0x01, 0x02, ... 0x80 for bits 0, 1, ..., 7 // - bit_mask must be 0x00 for the start bit and 0xFF for the stop bit extern void SerialOutputBit( unsigned char * data, unsigned char bit_mask ); // bit time of serial port elapsed extern void SerialOutputBitTime( void ); // schedule data to be output on serial ports // - data_len should be a multiple of SERIAL_OUTPUT_CNT extern void SerialOutput( unsigned char * data, unsigned int data_len ); #endif // #ifdef INC_serial
