diff --git a/README.md b/README.md index 822f437..7c5c286 100644 --- a/README.md +++ b/README.md @@ -1,3 +1,4 @@ +Read/Write Multiple Coil/Inputs Fixed! (8 bit bug) Modbus Library for Arduino ========================== diff --git a/libraries/Modbus/Modbus.cpp b/libraries/Modbus/Modbus.cpp index 6e9c7da..b45af25 100644 --- a/libraries/Modbus/Modbus.cpp +++ b/libraries/Modbus/Modbus.cpp @@ -326,7 +326,7 @@ void Modbus::readCoils(word startreg, word numregs) { byte bitn = 0; word totregs = numregs; word i; - while (numregs--) { + while (numregs) { i = (totregs - numregs) / 8; if (this->Coil(startreg)) bitSet(_frame[2+i], bitn); @@ -337,6 +337,7 @@ void Modbus::readCoils(word startreg, word numregs) { if (bitn == 8) bitn = 0; //increment the register startreg++; + numregs--; } _reply = MB_REPLY_NORMAL; @@ -377,7 +378,7 @@ void Modbus::readInputStatus(word startreg, word numregs) { byte bitn = 0; word totregs = numregs; word i; - while (numregs--) { + while (numregs) { i = (totregs - numregs) / 8; if (this->Ists(startreg)) bitSet(_frame[2+i], bitn); @@ -388,6 +389,7 @@ void Modbus::readInputStatus(word startreg, word numregs) { if (bitn == 8) bitn = 0; //increment the register startreg++; + numregs--; } _reply = MB_REPLY_NORMAL; @@ -496,7 +498,7 @@ void Modbus::writeMultipleCoils(byte* frame,word startreg, word numoutputs, byte byte bitn = 0; word totoutputs = numoutputs; word i; - while (numoutputs--) { + while (numoutputs) { i = (totoutputs - numoutputs) / 8; this->Coil(startreg, bitRead(frame[6+i], bitn)); //increment the bit index @@ -504,11 +506,9 @@ void Modbus::writeMultipleCoils(byte* frame,word startreg, word numoutputs, byte if (bitn == 8) bitn = 0; //increment the register startreg++; + numoutputs--; } _reply = MB_REPLY_NORMAL; } #endif - - - diff --git a/libraries/ModbusSerial/ModbusSerial.cpp b/libraries/ModbusSerial/ModbusSerial.cpp index 30b8f25..e9b56ae 100644 --- a/libraries/ModbusSerial/ModbusSerial.cpp +++ b/libraries/ModbusSerial/ModbusSerial.cpp @@ -17,16 +17,44 @@ byte ModbusSerial::getSlaveId() { return _slaveId; } -bool ModbusSerial::config(HardwareSerial* port, long baud, u_int format, int txPin) { +bool ModbusSerial::config(HardwareSerial* port, long baud, u_int format, int txPin1) { this->_port = port; - this->_txPin = txPin; + this->_txPin1 = txPin1; (*port).begin(baud, format); delay(2000); - if (txPin >= 0) { - pinMode(txPin, OUTPUT); - digitalWrite(txPin, LOW); + if (txPin1 >= 0) { + pinMode(txPin1, OUTPUT); + digitalWrite(txPin1, LOW); + } + + if (baud > 19200) { + _t15 = 750; + _t35 = 1750; + } else { + _t15 = 15000000/baud; // 1T * 1.5 = T1.5 + _t35 = 35000000/baud; // 1T * 3.5 = T3.5 + } + + return true; +} + +bool ModbusSerial::config(HardwareSerial* port, long baud, u_int format, int txPin1, int txPin2) { + this->_port = port; + this->_txPin1 = txPin1; + this->_txPin2 = txPin2; + (*port).begin(baud, format); + + delay(2000); + + if (txPin1 >= 0) { + pinMode(txPin1, OUTPUT); + digitalWrite(txPin1, LOW); + } + if (txPin2 >= 0) { + pinMode(txPin2, OUTPUT); + digitalWrite(txPin2, LOW); } if (baud > 19200) { @@ -41,16 +69,44 @@ bool ModbusSerial::config(HardwareSerial* port, long baud, u_int format, int txP } #ifdef USE_SOFTWARE_SERIAL -bool ModbusSerial::config(SoftwareSerial* port, long baud, int txPin) { +bool ModbusSerial::config(SoftwareSerial* port, long baud, int txPin1) { this->_port = port; - this->_txPin = txPin; + this->_txPin1 = txPin1; (*port).begin(baud); delay(2000); - if (txPin >= 0) { - pinMode(txPin, OUTPUT); - digitalWrite(txPin, LOW); + if (txPin1 >= 0) { + pinMode(txPin1, OUTPUT); + digitalWrite(txPin1, LOW); + } + + if (baud > 19200) { + _t15 = 750; + _t35 = 1750; + } else { + _t15 = 15000000/baud; // 1T * 1.5 = T1.5 + _t35 = 35000000/baud; // 1T * 3.5 = T3.5 + } + + return true; +} + +bool ModbusSerial::config(SoftwareSerial* port, long baud, int txPin1, int txPin2) { + this->_port = port; + this->_txPin1 = txPin1; + this->_txPin2 = txPin2; + (*port).begin(baud); + + delay(2000); + + if (txPin1 >= 0) { + pinMode(txPin1, OUTPUT); + digitalWrite(txPin1, LOW); + } + if (txPin2 >= 0) { + pinMode(txPin2, OUTPUT); + digitalWrite(txPin2, LOW); } if (baud > 19200) { @@ -66,15 +122,42 @@ bool ModbusSerial::config(SoftwareSerial* port, long baud, int txPin) { #endif #ifdef __AVR_ATmega32U4__ -bool ModbusSerial::config(Serial_* port, long baud, u_int format, int txPin) { +bool ModbusSerial::config(Serial_* port, long baud, u_int format, int txPin1){ this->_port = port; - this->_txPin = txPin; + this->_txPin1 = txPin1; (*port).begin(baud, format); while (!(*port)); - if (txPin >= 0) { - pinMode(txPin, OUTPUT); - digitalWrite(txPin, LOW); + if (txPin1 >= 0) { + pinMode(txPin1, OUTPUT); + digitalWrite(txPin1, LOW); + } + + if (baud > 19200) { + _t15 = 750; + _t35 = 1750; + } else { + _t15 = 15000000/baud; // 1T * 1.5 = T1.5 + _t35 = 35000000/baud; // 1T * 3.5 = T3.5 + } + + return true; +} + +bool ModbusSerial::config(Serial_* port, long baud, u_int format, int txPin1, int txPin2) { + this->_port = port; + this->_txPin1 = txPin1; + this->_txPin2 = txPin2; + (*port).begin(baud, format); + while (!(*port)); + + if (txPin1 >= 0) { + pinMode(txPin1, OUTPUT); + digitalWrite(txPin1, LOW); + } + if (txPin2 >= 0) { + pinMode(txPin2, OUTPUT); + digitalWrite(txPin2, LOW); } if (baud > 19200) { @@ -116,8 +199,14 @@ bool ModbusSerial::receive(byte* frame) { bool ModbusSerial::send(byte* frame) { byte i; - if (this->_txPin >= 0) { - digitalWrite(this->_txPin, HIGH); + if (this->_txPin1 >= 0) { + digitalWrite(this->_txPin1, HIGH); + delay(1); + } + + if (this->_txPin1 >= 0 && this->_txPin2 >= 0) { + digitalWrite(this->_txPin1, HIGH); + digitalWrite(this->_txPin2, HIGH); delay(1); } @@ -128,14 +217,23 @@ bool ModbusSerial::send(byte* frame) { (*_port).flush(); delayMicroseconds(_t35); - if (this->_txPin >= 0) { - digitalWrite(this->_txPin, LOW); + if (this->_txPin1 >= 0) { + digitalWrite(this->_txPin1, LOW); + } + if (this->_txPin1 >= 0 && this->_txPin2 >= 0) { + digitalWrite(this->_txPin1, LOW); + digitalWrite(this->_txPin2, LOW); } } bool ModbusSerial::sendPDU(byte* pduframe) { - if (this->_txPin >= 0) { - digitalWrite(this->_txPin, HIGH); + if (this->_txPin1 >= 0 && this->_txPin2 >= 0) { + digitalWrite(this->_txPin1, HIGH); + digitalWrite(this->_txPin2, HIGH); + delay(1); + } + if (this->_txPin1 >= 0) { + digitalWrite(this->_txPin1, HIGH); delay(1); } @@ -156,8 +254,12 @@ bool ModbusSerial::sendPDU(byte* pduframe) { (*_port).flush(); delayMicroseconds(_t35); - if (this->_txPin >= 0) { - digitalWrite(this->_txPin, LOW); + if (this->_txPin1 >= 0) { + digitalWrite(this->_txPin1, LOW); + } + if (this->_txPin1 >= 0 && this->_txPin2 >= 0) { + digitalWrite(this->_txPin1, LOW); + digitalWrite(this->_txPin2, LOW); } } @@ -187,7 +289,7 @@ void ModbusSerial::task() { _len = 0; } -word ModbusSerial::calcCrc(byte address, byte* pduFrame, byte pduLen) { +/*word ModbusSerial::calcCrc(byte address, byte* pduFrame, byte pduLen) { byte CRCHi = 0xFF, CRCLo = 0x0FF, Index; Index = CRCHi ^ address; @@ -201,9 +303,29 @@ word ModbusSerial::calcCrc(byte address, byte* pduFrame, byte pduLen) { } return (CRCHi << 8) | CRCLo; -} - - - +}*/ +word ModbusSerial::calcCrc(byte address, byte* pduFrame, byte pduLen) { + uint8_t j; + uint16_t crc; + + crc = 0xFFFF; + crc = crc ^ address; + for (j=0; j < 8 ; j++){ + if (crc & 0x0001) + crc = (crc >> 1) ^ 0xA001; + else + crc = crc >> 1; + } + while (pduLen--) { + crc = crc ^*pduFrame++; + for (j=0; j < 8 ; j++){ + if (crc & 0x0001) + crc = (crc >> 1) ^ 0xA001; + else + crc = crc >> 1; + } + } + return (crc << 8 | crc >> 8); +} \ No newline at end of file diff --git a/libraries/ModbusSerial/ModbusSerial.h b/libraries/ModbusSerial/ModbusSerial.h index 5843817..2d23c69 100644 --- a/libraries/ModbusSerial/ModbusSerial.h +++ b/libraries/ModbusSerial/ModbusSerial.h @@ -19,7 +19,8 @@ class ModbusSerial : public Modbus { Stream* _port; long _baud; u_int _format; - int _txPin; + int _txPin1; + int _txPin2; unsigned int _t15; // inter character time out unsigned int _t35; // frame delay byte _slaveId; @@ -28,7 +29,8 @@ class ModbusSerial : public Modbus { ModbusSerial(); bool setSlaveId(byte slaveId); byte getSlaveId(); - bool config(HardwareSerial* port, long baud, u_int format, int txPin=-1); + bool config(HardwareSerial* port, long baud, u_int format, int txPin1=-1); + bool config(HardwareSerial* port, long baud, u_int format, int txPin1=-1, int txPin2=-1); #ifdef USE_SOFTWARE_SERIAL bool config(SoftwareSerial* port, long baud, int txPin=-1); #endif @@ -41,46 +43,46 @@ class ModbusSerial : public Modbus { bool send(byte* frame); }; -/* Table of CRC values for high–order byte */ -const byte _auchCRCHi[] = { - 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, - 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, - 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, - 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, - 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, - 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, - 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, - 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, - 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, - 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, - 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, - 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, - 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, - 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, - 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, - 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, - 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, - 0x40}; - -/* Table of CRC values for low–order byte */ -const byte _auchCRCLo[] = { - 0x00, 0xC0, 0xC1, 0x01, 0xC3, 0x03, 0x02, 0xC2, 0xC6, 0x06, 0x07, 0xC7, 0x05, 0xC5, 0xC4, - 0x04, 0xCC, 0x0C, 0x0D, 0xCD, 0x0F, 0xCF, 0xCE, 0x0E, 0x0A, 0xCA, 0xCB, 0x0B, 0xC9, 0x09, - 0x08, 0xC8, 0xD8, 0x18, 0x19, 0xD9, 0x1B, 0xDB, 0xDA, 0x1A, 0x1E, 0xDE, 0xDF, 0x1F, 0xDD, - 0x1D, 0x1C, 0xDC, 0x14, 0xD4, 0xD5, 0x15, 0xD7, 0x17, 0x16, 0xD6, 0xD2, 0x12, 0x13, 0xD3, - 0x11, 0xD1, 0xD0, 0x10, 0xF0, 0x30, 0x31, 0xF1, 0x33, 0xF3, 0xF2, 0x32, 0x36, 0xF6, 0xF7, - 0x37, 0xF5, 0x35, 0x34, 0xF4, 0x3C, 0xFC, 0xFD, 0x3D, 0xFF, 0x3F, 0x3E, 0xFE, 0xFA, 0x3A, - 0x3B, 0xFB, 0x39, 0xF9, 0xF8, 0x38, 0x28, 0xE8, 0xE9, 0x29, 0xEB, 0x2B, 0x2A, 0xEA, 0xEE, - 0x2E, 0x2F, 0xEF, 0x2D, 0xED, 0xEC, 0x2C, 0xE4, 0x24, 0x25, 0xE5, 0x27, 0xE7, 0xE6, 0x26, - 0x22, 0xE2, 0xE3, 0x23, 0xE1, 0x21, 0x20, 0xE0, 0xA0, 0x60, 0x61, 0xA1, 0x63, 0xA3, 0xA2, - 0x62, 0x66, 0xA6, 0xA7, 0x67, 0xA5, 0x65, 0x64, 0xA4, 0x6C, 0xAC, 0xAD, 0x6D, 0xAF, 0x6F, - 0x6E, 0xAE, 0xAA, 0x6A, 0x6B, 0xAB, 0x69, 0xA9, 0xA8, 0x68, 0x78, 0xB8, 0xB9, 0x79, 0xBB, - 0x7B, 0x7A, 0xBA, 0xBE, 0x7E, 0x7F, 0xBF, 0x7D, 0xBD, 0xBC, 0x7C, 0xB4, 0x74, 0x75, 0xB5, - 0x77, 0xB7, 0xB6, 0x76, 0x72, 0xB2, 0xB3, 0x73, 0xB1, 0x71, 0x70, 0xB0, 0x50, 0x90, 0x91, - 0x51, 0x93, 0x53, 0x52, 0x92, 0x96, 0x56, 0x57, 0x97, 0x55, 0x95, 0x94, 0x54, 0x9C, 0x5C, - 0x5D, 0x9D, 0x5F, 0x9F, 0x9E, 0x5E, 0x5A, 0x9A, 0x9B, 0x5B, 0x99, 0x59, 0x58, 0x98, 0x88, - 0x48, 0x49, 0x89, 0x4B, 0x8B, 0x8A, 0x4A, 0x4E, 0x8E, 0x8F, 0x4F, 0x8D, 0x4D, 0x4C, 0x8C, - 0x44, 0x84, 0x85, 0x45, 0x87, 0x47, 0x46, 0x86, 0x82, 0x42, 0x43, 0x83, 0x41, 0x81, 0x80, - 0x40}; +///* Table of CRC values for high–order byte */ +//const byte _auchCRCHi[] = { +// 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, +// 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, +// 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, +// 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, +// 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, +// 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, +// 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, +// 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, +// 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, +// 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, +// 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, +// 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, +// 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, +// 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, +// 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, +// 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, +// 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, +// 0x40}; +// +///* Table of CRC values for low–order byte */ +//const byte _auchCRCLo[] = { +// 0x00, 0xC0, 0xC1, 0x01, 0xC3, 0x03, 0x02, 0xC2, 0xC6, 0x06, 0x07, 0xC7, 0x05, 0xC5, 0xC4, +// 0x04, 0xCC, 0x0C, 0x0D, 0xCD, 0x0F, 0xCF, 0xCE, 0x0E, 0x0A, 0xCA, 0xCB, 0x0B, 0xC9, 0x09, +// 0x08, 0xC8, 0xD8, 0x18, 0x19, 0xD9, 0x1B, 0xDB, 0xDA, 0x1A, 0x1E, 0xDE, 0xDF, 0x1F, 0xDD, +// 0x1D, 0x1C, 0xDC, 0x14, 0xD4, 0xD5, 0x15, 0xD7, 0x17, 0x16, 0xD6, 0xD2, 0x12, 0x13, 0xD3, +// 0x11, 0xD1, 0xD0, 0x10, 0xF0, 0x30, 0x31, 0xF1, 0x33, 0xF3, 0xF2, 0x32, 0x36, 0xF6, 0xF7, +// 0x37, 0xF5, 0x35, 0x34, 0xF4, 0x3C, 0xFC, 0xFD, 0x3D, 0xFF, 0x3F, 0x3E, 0xFE, 0xFA, 0x3A, +// 0x3B, 0xFB, 0x39, 0xF9, 0xF8, 0x38, 0x28, 0xE8, 0xE9, 0x29, 0xEB, 0x2B, 0x2A, 0xEA, 0xEE, +// 0x2E, 0x2F, 0xEF, 0x2D, 0xED, 0xEC, 0x2C, 0xE4, 0x24, 0x25, 0xE5, 0x27, 0xE7, 0xE6, 0x26, +// 0x22, 0xE2, 0xE3, 0x23, 0xE1, 0x21, 0x20, 0xE0, 0xA0, 0x60, 0x61, 0xA1, 0x63, 0xA3, 0xA2, +// 0x62, 0x66, 0xA6, 0xA7, 0x67, 0xA5, 0x65, 0x64, 0xA4, 0x6C, 0xAC, 0xAD, 0x6D, 0xAF, 0x6F, +// 0x6E, 0xAE, 0xAA, 0x6A, 0x6B, 0xAB, 0x69, 0xA9, 0xA8, 0x68, 0x78, 0xB8, 0xB9, 0x79, 0xBB, +// 0x7B, 0x7A, 0xBA, 0xBE, 0x7E, 0x7F, 0xBF, 0x7D, 0xBD, 0xBC, 0x7C, 0xB4, 0x74, 0x75, 0xB5, +// 0x77, 0xB7, 0xB6, 0x76, 0x72, 0xB2, 0xB3, 0x73, 0xB1, 0x71, 0x70, 0xB0, 0x50, 0x90, 0x91, +// 0x51, 0x93, 0x53, 0x52, 0x92, 0x96, 0x56, 0x57, 0x97, 0x55, 0x95, 0x94, 0x54, 0x9C, 0x5C, +// 0x5D, 0x9D, 0x5F, 0x9F, 0x9E, 0x5E, 0x5A, 0x9A, 0x9B, 0x5B, 0x99, 0x59, 0x58, 0x98, 0x88, +// 0x48, 0x49, 0x89, 0x4B, 0x8B, 0x8A, 0x4A, 0x4E, 0x8E, 0x8F, 0x4F, 0x8D, 0x4D, 0x4C, 0x8C, +// 0x44, 0x84, 0x85, 0x45, 0x87, 0x47, 0x46, 0x86, 0x82, 0x42, 0x43, 0x83, 0x41, 0x81, 0x80, +// 0x40}; #endif //MODBUSSERIAL_H