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添加MQTT主站连接脚本;

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何 泽隆
2024-11-21 18:05:47 +08:00
parent 32a2f59c33
commit 9a01153f3c
3 changed files with 378 additions and 2 deletions
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""" 主站通信脚本
mqtt协议
"""
import time
import random
import logging
from paho.mqtt import client as mqtt_client
from device.LaminaAdapter import ParamMap_LaminaAdapter
from device.DeviceMQTT import DeviceMQTT
from device.function import protocols
MainStation = {
"broker": '123.249.75.235',
"port": 1883,
"account": ('TTE0101TC2311000003', 'qh10579lcb7au8o2')
}
ParamMap_LaminaCombiner = {
# 1 - Hex
# 2 - Int16[ratio]
# 3 - lnt32[ratio]
# 4 - str
# 5 - addr
# 6 - float
0x000: ["系统型号", 4, 16],
0x010: ["程序版本", 4, 16],
0x800: ["设备地址", 5, 3],
0x803: ["时间", 5, 3],
0x806: ["文件记录日志级别", 1],
0x807: ["串口输出日志级别", 1],
0x808: ["日志输出控制字", 1],
0x809: ["mqtt设备编码(deviceID)", 4, 25],
0x822: ["mqtt直流表子设备编码(deviceID)", 4, 25],
0x83B: ["mqtt适配器子设备编码(deviceID)", 4, 25],
0x854: ["报文控制字", 1],
0x855: ["汇流箱类型", 1],
0x856: ["待升级适配器映射", 1],
0x857: ["适配器1地址", 5, 3],
0x85A: ["适配器1线路ID", 1],
0x85B: ["适配器2地址", 5, 3],
0x85E: ["适配器2线路ID", 1],
0x85F: ["适配器3地址", 5, 3],
0x862: ["适配器3线路ID", 1],
0x863: ["适配器4地址", 5, 3],
0x866: ["适配器4线路ID", 1],
0x867: ["适配器5地址", 5, 3],
0x86A: ["适配器5线路ID", 1],
0x86B: ["适配器6地址", 5, 3],
0x86E: ["适配器6线路ID", 1],
0x86F: ["适配器7地址", 5, 3],
0x872: ["适配器7线路ID", 1],
0x873: ["适配器8地址", 5, 3],
0x876: ["适配器8线路ID", 1],
0x877: ["适配器9地址", 5, 3],
0x87A: ["适配器9线路ID", 1],
0x87B: ["适配器10地址", 5, 3],
0x87E: ["适配器10线路ID", 1],
0x87F: ["适配器11地址", 5, 3],
0x882: ["适配器11线路ID", 1],
0x883: ["适配器12地址", 5, 3],
0x886: ["适配器12线路ID", 1],
0x887: ["适配器13地址", 5, 3],
0x88A: ["适配器13线路ID", 1],
0x88B: ["适配器14地址", 5, 3],
0x88E: ["适配器14线路ID", 1],
0x88F: ["适配器15地址", 5, 3],
0x892: ["适配器15线路ID", 1],
0x893: ["适配器16地址", 5, 3],
0x896: ["适配器16线路ID", 1],
0x897: ["档案自适用使能", 1],
0x898: ["档案自适用收集地址时间", 2, 1],
0x899: ["适配器开机时间", 2, 1],
0x89A: ["适配器关机时间", 2, 1],
0x89B: ["有流阈值", 2, 1],
0x89C: ["无流阈值", 2, 1],
0x89D: ["路由组网时间", 2, 1],
0x89E: ["并发抄读最大并发数", 2, 1],
0x89F: ["并发抄读等待回复超时时间", 2, 1],
0x8A0: ["并发抄读数据有效维持时间", 2, 1],
0x8A1: ["输出母线过压阈值", 2, 1],
0x8A2: ["默认电池基准电压", 2, 1],
0x8A3: ["实际电池基准电压", 2, 1],
0x8A4: ["功率限制功能关闭的适配器个数", 2, 1],
0x8A5: ["功率限制功能使关闭的适配器映射", 2, 1],
0x8A6: ["功率限制比率", 2, 1],
0x8A7: ["下挂电表类型", 1],
0x8A8: ["功率限制电池电压回执(差值)", 2, 1],
0x8A9: ["功率恢复电池电压回执(差值)", 2, 1],
0x8AA: ["是否ODM", 1],
0x8AB: ["系统类型", 4, 16],
0x8BB: ["控制器生产厂商", 4, 16],
0x8CB: ["控制器型号", 4, 16],
0x8DB: ["厂家缩写", 4, 4],
0x8DF: ["汇流箱软件版本前缀", 4, 8],
0x8E7: ["适配器软件版本前缀", 4, 8],
0x8EF: ["适配器生产厂商", 4, 8],
0x8F7: ["适配器型号", 4, 16],
}
class LaminaStation(DeviceMQTT):
def __init__(self, device_id, station=None, **kwargs):
""" 设备初始化 """
def check_frame_modbus_MultiDevice(frame):
""" 多设备帧报文检测 """
frame_block = self.block.copy()
if (0x4000 < frame_block['data_addr']) and (frame_block['data_addr'] < 0x6000):
""" 报文来自于适配器 """
dev_id = (frame_block['data_addr'] - 0x4000) // 0x200
frame_block['data_addr'] -= 0x4000 + 0x200 * dev_id
frame_block['data_define'] = ParamMap_LaminaAdapter
if ((frame_block['data_addr'] + frame_block['data_len']) >= 0x200):
raise ValueError("Data addresses across boundaries")
return protocols.check_frame_modbus(frame, frame_block)
if station is None:
station = MainStation
super().__init__(**station, device_id=device_id,
callbacks=(lambda : protocols.make_frame_modbus(self.block),
check_frame_modbus_MultiDevice),
**kwargs)
self.block = {
'addr_dev' : 0x00,
'data_define': ParamMap_LaminaCombiner,
}
def frame_read(self, daddr=0x60, dlen=0x30) -> bool:
self.block['type'] = 'read'
self.block['data_addr'] = daddr
self.block['data_len'] = dlen
return self._transfer_data()
def frame_write_one(self, daddr=0x85, dval=-900) -> bool:
self.block['type'] = 'write_one'
self.block['data_addr'] = daddr
item_coff = self.block['data_define'][daddr][2] if len(self.block['data_define'][daddr]) > 2 else 1
self.block['data_val'] = int(dval * item_coff)
return self._transfer_data()
def frame_write_dual(self, daddr=0x91, dval=600) -> bool:
self.block['type'] = 'write_dual'
self.block['data_addr'] = daddr
item_coff = self.block['data_define'][daddr][2] if len(self.block['data_define'][daddr]) > 2 else 1
self.block['data_val'] = int(dval * item_coff)
return self._transfer_data()
def frame_write_str(self, daddr=0x82, dval=[0x06, 0x05, 0x04, 0x03, 0x02, 0x01]) -> bool:
self.block['type'] = 'write_str'
self.block['data_addr'] = daddr
self.block['data_val'] = dval
return self._transfer_data()
if __name__ == '__main__':
mode_config = {
"dev1": {'device_id': 'TTE0101DX2406140046', # 张家港鹿苑北单管塔
'frame_print': True,
'time_out': 4, 'retry': 1},
"dev2": {'device_id': 'TTE0101DX2409230113', # 常来东-光伏
'frame_print': True,
'time_out': 4, 'retry': 1},
"dev3": {'device_id': 'TTE0101DX2406270041', # 大丰市镇区补点139
'frame_print': True,
'time_out': 4, 'retry': 1},
"dev4": {'device_id': 'TTE0101DX2407020114', # 大丰大龙南
'frame_print': True,
'time_out': 4, 'retry': 1},
}
dev_lamina = LaminaStation(**mode_config["dev4"])
dev_lamina.frame_read(0x0000, 0x20)
dev_lamina.frame_read(0x4100, 0x20)
if not hasattr(__builtins__,"__IPYTHON__"):
pass