RE: RS-485 problems » RS485.h
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/*
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* RS485.h
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*
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* Created on: 2013-07-16
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* Author: mitydsp
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*/
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#ifndef RS485_H_
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#define RS485_H_
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#include <linux/serial.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <fcntl.h>
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#include <termios.h>
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#include <unistd.h>
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#include <string.h>
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/* Driver-specific ioctls: */
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#define TIOCGRS485 0x542E
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#define TIOCSRS485 0x542F
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/* new defines in linux/serial.h of CL provided kernel */
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#ifndef SER_RS485_USE_GPIO
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#define SER_RS485_USE_GPIO (1<<5)
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#define gpio_pin padding[0]
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#endif
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#define GPIO0_9 (9)
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#define USE2
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// Common code belongs in the MityDSP namespace
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namespace MityDSP |
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{
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class tcArmRS485 |
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{
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private:
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struct serial_rs485 rs485conf; |
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int i, rv, opt; |
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struct termios my_termios, new_termios, stdio; |
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bool isOpen; |
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public:
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int termHandle; |
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bool isReady; |
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tcArmRS485(void); |
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virtual ~tcArmRS485(); |
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};
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} // end of MityDSP namespace |
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#endif /* RS485_H_ */ |
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