modbus-th v1通信協(xié)議你的是我們前進(jìn)動(dòng)力NiRen

版本說(shuō)明 一、簡(jiǎn) 二、說(shuō) 2、指令列 三、詳 、讀線圈寄存器狀態(tài)（讀繼電器狀態(tài)）0x01指令 、寫(xiě)單個(gè)線圈寄存器（控制繼電器動(dòng)作）0x05指令 、讀保存寄存器0x03指令 、寫(xiě)單個(gè)保持寄存器0x06指令 、寫(xiě)多個(gè)保持寄存器0x10指令 四、CRC校 2018-03- 首次發(fā)布 器表結(jié)合參考《MODBUS協(xié)議中文版》即可。1波特率 數(shù)據(jù)位 停止位OUT輸出，驅(qū)-0.13232112位未定義,4 奇偶校驗(yàn)： 817位未定100111223457898LED最80：0x03:11默認(rèn)1秒，最大255秒10低字節(jié)OUT端 0:OUT端子不與報(bào) OUT 控制碼01030600FA01950000E8 觸發(fā)；此時(shí)讀0X0002寄存器就會(huì)有，如果LED設(shè)置為那么LED就會(huì)亮起；警，打開(kāi)溫度上限和濕度下限。所以必須溫16位數(shù)，一位小數(shù)，可以參考0X0000寄存器值讀1路OUT輸出的狀態(tài)發(fā)送碼：010100000001FD01指令0000FDCRC16返回碼：010101005101返回的OUT狀態(tài)。0代表關(guān)斷、151控制OUT動(dòng)作發(fā)送碼：01050000FF008C0500FFFF00:8C返回碼：01050000FF008C0500FFFF00:8C、讀保存寄存器0x03指令碼發(fā)送碼：0103000000018403000084返回碼：010302011BF9030128.3F9發(fā)送碼：01030000000305CB03000005返回碼：010306011A01BD0000E803011A01BD005D設(shè)置設(shè)備地址為2發(fā)送碼：0106010000020906010009返回碼：0106010000020906010009發(fā)送碼：000601000001482706010048發(fā)送碼：0110030000050A8009012CFFFFFFFF01900210030055*2=108009012CFFFFFFFF為012C30.002返回碼：0110030000050010030000時(shí)，產(chǎn)生，并時(shí)關(guān)聯(lián)OUT端子導(dǎo)通。發(fā)送碼：0110030000050AE009012CFFFFFFFF01900110030055*2=10E009012CFFFFFFFF為01返回碼：0110030000050010030000constUCHARaucCRCHi[]=0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x00,0xC1,0x81,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x00,0xC1,0x81,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x00,0xC1,0x81,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x41,0x00,0xC1,0x81,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x00,0xC1,0x81,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x01,0xC0,0x80,0x41,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x00,0xC1,0x81,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x00,0xC1,0x81,0x40,0x01,0xC0,0x80,0x41,0x01,0xC0,0x80,0x00,0xC1,0x81,constUCHARaucCRCLo[]=0x00,0xC0,0xC1,0x01,0xC3,0x03,0x02,0xC2,0xC6,0x06,0x07,0x05,0xC5,0xC4,0x04,0xCC,0x0C,0x0D,0xCD,0x0F,0xCF,0xCE,0x0A,0xCA,0xCB,0x0B,0xC9,0x09,0x08,0xC8,0xD8,0x18,0x19,0x1B,0xDB,0xDA,0x1A,0x1E,0xDE,0xDF,0x1F,0xDD,0x1D,0x1C,0x14,0xD4,0xD5,0x15,0xD7,0x17,0x16,0xD6,0xD2,0x12,0x13,0x11,0xD1,0xD0,0x10,0xF0,0x30,0x31,0xF1,0x33,0xF3,0xF2,0x36,0xF6,0xF7,0x37,0xF5,0x35,0x34,0xF4,0x3C,0xFC,0xFD,0xFF,0x3F,0x3E,0xFE,0xFA,0x3A,0x3B,0xFB,0x39,0xF9,0xF8,0x28,0xE8,0xE9,0x29,0xEB,0x2B,0x2A,0xEA,0xEE,0x2E,0x2F,0x2D,0xED,0xEC,0x2C,0xE4,0x24,0x25,0xE5,0x27,0xE7,0xE6,0x22,0xE2,0xE3,0x23,0xE1,0x21,0x20,0xE0,0xA0,0x60,0x61,0x63,0xA3,0xA2,0x62,0x66,0xA6,0xA7,0x67,0xA5,0x65,0x64,0x6C,0xAC,0xAD,0x6D,0xAF,0x6F,0x6E,0xAE,0xAA,0x6A,0x6B,0x69,0xA9,0xA8,0x68,0x78,0xB8,0xB9,0x79,0xBB,0x7B,0x7A,0xBE,0x7E,0x7F,0xBF,0x7D,0xBD,0xBC,0x7C,0xB4,0x74,0x75,0x77,0xB7,0xB6,0x76,0x72,0xB2,0xB3,0x73,0xB1,0x71,0x70,0x50,0x90,0x91,0x51,0x93,0x53,0x52,0x92,0x96,0x56,0x57,0x55,0x95,0x94,0x54,0x9C,0x5C,0x5D,0x9D,0x5F,0x9F,0x9E,0x5A,0x9A,0x9B,0x5B,0x99,0x59,0x58,0x98,0x88,0x48,0x49,0x4B,0x8B,0x8A,0x4A,0x4E,0x8E,0x8F,0x4F,0x8D,0x4D,0x4C,0x44,0x84,0x85,0x45,0x87,0x47,0