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[fs] removed modbus_get

Maxime Alves LIRMM@home 3 years ago
parent
commit
b98cf4a2e4
1 changed files with 0 additions and 117 deletions
  1. 0
    117
      pyheatpump/modbus_get.py

+ 0
- 117
pyheatpump/modbus_get.py View File

@@ -1,117 +0,0 @@
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-#!/usr/bin/env python3
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-# scripts/examples/simple_tcp_client.py
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-import fcntl
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-import sys
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-import socket
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-import struct
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-from serial import Serial
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-from serial.serialutil import SerialException
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-from umodbus.client.serial import rtu
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-import json
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-
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-from pyheatpump.db import sql
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-from pyheatpump.conf import config
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-config.set('heatpump', 'database', '/home/emixam/src/otec/pyHeatpump/db/pyheatpump.db')
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-
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-s = Serial('/dev/ttyUSB0',19200)
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-try:
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-    s.open()
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-except SerialException:
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-    print('already open')
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-
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-BOOLEAN=1000
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-FLOAT=500
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-INT=1250
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-
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-def read_digital():
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-    global req_adu
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-    global sql
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-    global s
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-
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-    start_address, end_address = sql(
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-        "SELECT start_address, end_address FROM var_type WHERE slabel LIKE 'D'")
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-
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-    res = []
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-
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-    # digital - boolean
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-    req_adu = rtu.read_coils(
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-        slave_id=1,
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-        starting_address=1,
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-        quantity=1)
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-
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-    resp = rtu.send_message(req_adu, s)
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-
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-    address = -1
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-    try:
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-        for address in range(0, BOOLEAN, 1):
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-            res[address+1] = (resp[address] > 0)
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-    except KeyError as e:
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-        print(e)
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-        res[address] = False
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-    except IndexError:
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-        print(address)
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-
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-    return res
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-
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-def read_analog():
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-    global req_adu
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-    global sql
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-    global s
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-
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-    start_address, end_address = sql(
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-        """
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-        SELECT start_address, end_address FROM var_type
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-        WHERE slabel LIKE 'A';
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-        """
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-    )
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-
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-    # analog - float
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-    for address in range(1, end_address - start_address, 125):
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-        req_adu = rtu.read_holding_registers(
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-            slave_id=1,
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-            starting_address=start_address + address,
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-            quantity=125)
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-
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-        resp = rtu.send_message(req_adu, s)
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-
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-        for n in range(125):
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-            try:
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-                res[address + n] =  int(resp[n]) / 10
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-            except Exception as e:
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-                print(e)
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-                res[address + n] = 0.
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-
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-    return res
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-
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-def read_int():
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-    global req_adu
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-    global sql
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-    global s
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-
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-    res = []
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-
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-    start_address, end_address = 1, 1000
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-    #next(sql(
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-    """
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-        SELECT start_address, end_address FROM var_type
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-        WHERE slabel LIKE 'I'
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-    """
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-    #))
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-
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-    # integer - int
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-    req_adu = rtu.read_holding_registers(
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-        slave_id=1,
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-        starting_address=start_address,
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-        quantity=125)
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-    resp = rtu.send_message(req_adu, s)
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-    for r in resp:
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-        print(r)
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-
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-    return res
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-
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-
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-read_int()
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-
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-s.close()
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-
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-sys.exit(0)

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