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idm .... #2771

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merged 2 commits into from
Aug 8, 2023
Merged

idm .... #2771

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idm ....
okaegi Aug 6, 2023
e2b4e94
flake8
okaegi Aug 6, 2023
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54 changes: 29 additions & 25 deletions packages/modules/smarthome/idm/watt.py
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Original file line number Diff line number Diff line change
Expand Up @@ -37,12 +37,28 @@
count5 = 0
with open(file_stringcount5, 'w') as f:
f.write(str(count5))
# aktuelle Leistung lesen
client = ModbusTcpClient(ipadr, port=502)
# test
# start = 3501
# navvers = "2"
# prod
start = 4122
if navvers == "2":
rr = client.read_input_registers(start, 2, unit=1)
else:
rr = client.read_holding_registers(start, 2, unit=1)
raw = struct.pack('>HH', rr.getRegister(1), rr.getRegister(0))
lkw = float(struct.unpack('>f', raw)[0])
aktpower = int(lkw*1000)
modbuswrite = 0
neupower = 0
# pv modus
pvmodus = 0
if os.path.isfile(file_stringpv):
with open(file_stringpv, 'r') as f:
pvmodus = int(f.read())
if count5 == 0:
# pv modus
pvmodus = 0
if os.path.isfile(file_stringpv):
with open(file_stringpv, 'r') as f:
pvmodus = int(f.read())
# log counter
count1 = 999
if os.path.isfile(file_stringcount):
Expand All @@ -53,22 +69,7 @@
count1 = 0
with open(file_stringcount, 'w') as f:
f.write(str(count1))
# aktuelle Leistung lesen
client = ModbusTcpClient(ipadr, port=502)
# test
# start = 3501
# navvers = "2"
# prod
start = 4122
if navvers == "2":
rr = client.read_input_registers(start, 2, unit=1)
else:
rr = client.read_holding_registers(start, 2, unit=1)
raw = struct.pack('>HH', rr.getRegister(1), rr.getRegister(0))
lkw = float(struct.unpack('>f', raw)[0])
aktpower = int(lkw*1000)
# logik nur schicken bei pvmodus
modbuswrite = 0
if pvmodus == 1:
modbuswrite = 1
# Nur positiven Uberschuss schicken, nicht aktuelle Leistung
Expand Down Expand Up @@ -101,10 +102,6 @@
pvwnew = builder.to_registers()
# json return power = aktuelle Leistungsaufnahme in Watt,
# on = 1 pvmodus, powerc = counter in kwh
answer = '{"power":' + str(aktpower) + ',"powerc":0'
answer += ',"send":' + str(modbuswrite) + ',"sendpower":' + str(neupower)
answer += ',"on":' + str(pvmodus) + '}'
writeret(answer, devicenumber)
if count1 < 3:
log.info(" %d ipadr %s ueberschuss %6d Akt Leistung %6d Pv %6d"
% (devicenumber, ipadr, uberschuss, aktpower, pvwatt))
Expand All @@ -113,7 +110,14 @@
# modbus write
if modbuswrite == 1:
client.write_registers(74, regnew, unit=1)
client.write_registers(78, pvwnew, unit=1)
if count1 < 3:
log.info("devicenr %d ipadr %s device written by modbus " %
(devicenumber, ipadr))
client.write_registers(78, pvwnew, unit=1)
else:
if pvmodus == 99:
pvmodus = 0
answer = '{"power":' + str(aktpower) + ',"powerc":0'
answer += ',"send":' + str(modbuswrite) + ',"sendpower":' + str(neupower)
answer += ',"on":' + str(pvmodus) + '}'
writeret(answer, devicenumber)
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