Comfiletechnology / Mbed 2 deprecated 2-ComfileHMI_Modbus

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   mbed

Fork of 2-ComfileHMI_Modbus by Comfiletechnology

SimpleModbus.h@2:f0fc57045b3d, 2016-09-09 (annotated)

Committer:
hyx2001
Date:
Fri Sep 09 04:07:37 2016 +0000
Revision:
2:f0fc57045b3d
Comfile_HMI_Modbus

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hyx2001 2:f0fc57045b3d 1 #ifndef __SimpleModbus.H__
hyx2001 2:f0fc57045b3d 2 #define __SimpleModbus.H__
hyx2001 2:f0fc57045b3d 3
hyx2001 2:f0fc57045b3d 4 #include "mbed.h"
hyx2001 2:f0fc57045b3d 5
hyx2001 2:f0fc57045b3d 6 typedef uint8_t u8;
hyx2001 2:f0fc57045b3d 7 typedef uint16_t u16;
hyx2001 2:f0fc57045b3d 8
hyx2001 2:f0fc57045b3d 9 #define __ring_buffer_max 255
hyx2001 2:f0fc57045b3d 10 /*******************************************************************************
hyx2001 2:f0fc57045b3d 11 ###############################################################################
hyx2001 2:f0fc57045b3d 12 # Simple 모드버스 펑션 처리 #
hyx2001 2:f0fc57045b3d 13 ###############################################################################
hyx2001 2:f0fc57045b3d 14 *******************************************************************************/
hyx2001 2:f0fc57045b3d 15
hyx2001 2:f0fc57045b3d 16 void StartModbus(PinName tx, PinName rx, long baud,u8 addr ,u16 *Register, u8 *Coil );
hyx2001 2:f0fc57045b3d 17
hyx2001 2:f0fc57045b3d 18 class comfileHMI
hyx2001 2:f0fc57045b3d 19 {
hyx2001 2:f0fc57045b3d 20 public:
hyx2001 2:f0fc57045b3d 21 //private:
hyx2001 2:f0fc57045b3d 22 u8 __modbusComCh;
hyx2001 2:f0fc57045b3d 23 u8 __modbusSlaveAdr;
hyx2001 2:f0fc57045b3d 24 u16 * __modbusWordBuffer;
hyx2001 2:f0fc57045b3d 25 u8 * __modbusBitBuffer;
hyx2001 2:f0fc57045b3d 26 u8 __modbusBroadMode ;
hyx2001 2:f0fc57045b3d 27 u8 __modbusFoundFrame ;
hyx2001 2:f0fc57045b3d 28 u16 __modbusIntervalCounter;
hyx2001 2:f0fc57045b3d 29 u8 uchCRCHi, uchCRCLo;
hyx2001 2:f0fc57045b3d 30 u16 uINDEX;
hyx2001 2:f0fc57045b3d 31
hyx2001 2:f0fc57045b3d 32 RawSerial* device;
hyx2001 2:f0fc57045b3d 33
hyx2001 2:f0fc57045b3d 34 /*******************************************************************************
hyx2001 2:f0fc57045b3d 35 Ring buffer Management
hyx2001 2:f0fc57045b3d 36 *******************************************************************************/
hyx2001 2:f0fc57045b3d 37
hyx2001 2:f0fc57045b3d 38 u8 __ring_buffer[4][255];
hyx2001 2:f0fc57045b3d 39 u16 __save_pointer[4];
hyx2001 2:f0fc57045b3d 40 u16 __action_pointer[4];
hyx2001 2:f0fc57045b3d 41 u8 __modbusSwitch[4];
hyx2001 2:f0fc57045b3d 42 u16 __modbusBlankCheck;
hyx2001 2:f0fc57045b3d 43
hyx2001 2:f0fc57045b3d 44 public:
hyx2001 2:f0fc57045b3d 45 void Rx_interrupt();
hyx2001 2:f0fc57045b3d 46 void RunTime_HMI();
hyx2001 2:f0fc57045b3d 47 void init_comfileHMI(RawSerial* Serial, u8 addr, u16 *Register, u8 *Coil);
hyx2001 2:f0fc57045b3d 48 void push_ringbuffer(u8 comch, u8 comdt);
hyx2001 2:f0fc57045b3d 49 u8 read_ringbuffer(u8 comch);
hyx2001 2:f0fc57045b3d 50 u16 comLen(u8 comch);
hyx2001 2:f0fc57045b3d 51 short comGet(u8 comch);
hyx2001 2:f0fc57045b3d 52 short comGets(u8 comch, u8 * dest, u16 length);
hyx2001 2:f0fc57045b3d 53 void comPut(u8 comch, u8 cha);
hyx2001 2:f0fc57045b3d 54 void comPuts(u8 comch, u8 * dest, u16 length);
hyx2001 2:f0fc57045b3d 55 void comFlush(u8 comch);
hyx2001 2:f0fc57045b3d 56
hyx2001 2:f0fc57045b3d 57
hyx2001 2:f0fc57045b3d 58
hyx2001 2:f0fc57045b3d 59 u8 mb_get_byte_rtu();
hyx2001 2:f0fc57045b3d 60 u16 mb_get_word_rtu();
hyx2001 2:f0fc57045b3d 61 void mb_inc_pointer();
hyx2001 2:f0fc57045b3d 62 void mb_put_byte_rtu(u8 dt);
hyx2001 2:f0fc57045b3d 63 u8 mb_collectbits(u16 adr);
hyx2001 2:f0fc57045b3d 64 void mbcmd_read_bit_rtu(u8 cmd);
hyx2001 2:f0fc57045b3d 65 void mbcmd_write_bit_single_rtu();
hyx2001 2:f0fc57045b3d 66 void mbcmd_read_word_rtu(u8 cmd);
hyx2001 2:f0fc57045b3d 67 void mbcmd_write_word_single_rtu();
hyx2001 2:f0fc57045b3d 68 void mb_writebits(u16 adr, u8 val, u8 ln);
hyx2001 2:f0fc57045b3d 69 void mbcmd_write_bit_multiple_rtu();
hyx2001 2:f0fc57045b3d 70 void mbcmd_write_word_multiple_rtu();
hyx2001 2:f0fc57045b3d 71 void mb_crc_compute(u8 rch);
hyx2001 2:f0fc57045b3d 72 u16 getCrc(u8 * targetArray, u16 datalength);
hyx2001 2:f0fc57045b3d 73 void startSimpleModbus(u8 comch, u8 modslaveadr, u16 * modbusBufferRegister, u8 * modbusBufferCoil);
hyx2001 2:f0fc57045b3d 74 void modbusFrameSearch(u8 comch);
hyx2001 2:f0fc57045b3d 75 void modbusMainProcessing();
hyx2001 2:f0fc57045b3d 76 };
hyx2001 2:f0fc57045b3d 77 #endif /*__SimpleModbus.H__*/