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implent register mapping

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This commit is contained in:
Stefan Allius
2024-03-29 10:48:09 +01:00
parent 21e46ae456
commit 37cb7cc1a1
3 changed files with 385 additions and 307 deletions
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207
app/src/gen3/infos_g3.py
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@@ -1,16 +1,92 @@
import struct
import json
import logging
from typing import Generator
if __name__ == "app.src.gen3.infos_g3":
from app.src.infos import Infos
from app.src.infos import Infos, Register
else: # pragma: no cover
from infos import Infos
from infos import Infos, Register
class RegisterMap:
map = {
0x00092ba8: Register.COLLECTOR_FW_VERSION,
0x000927c0: Register.CHIP_TYPE,
0x00092f90: Register.CHIP_MODEL,
0x00095a88: Register.TRACE_URL,
0x00095aec: Register.LOGGER_URL,
0x0000000a: Register.PRODUCT_NAME,
0x00000014: Register.MANUFACTURER,
0x0000001e: Register.VERSION,
0x00000028: Register.SERIAL_NUMBER,
0x00000032: Register.EQUIPMENT_MODEL,
0x00013880: Register.NO_INPUTS,
0xffffff00: Register.INVERTER_CNT,
0xffffff01: Register.UNKNOWN_SNR,
0xffffff02: Register.UNKNOWN_MSG,
0xffffff03: Register.INVALID_DATA_TYPE,
0xffffff04: Register.INTERNAL_ERROR,
0xffffff05: Register.UNKNOWN_CTRL,
0xffffff06: Register.OTA_START_MSG,
0xffffff07: Register.SW_EXCEPTION,
0xfffffffe: Register.TEST_REG1,
0xffffffff: Register.TEST_REG2,
0x00000640: Register.OUTPUT_POWER,
0x000005dc: Register.RATED_POWER,
0x00000514: Register.INVERTER_TEMP,
0x000006a4: Register.PV1_VOLTAGE,
0x00000708: Register.PV1_CURRENT,
0x0000076c: Register.PV1_POWER,
0x000007d0: Register.PV2_VOLTAGE,
0x00000834: Register.PV2_CURRENT,
0x00000898: Register.PV2_POWER,
0x000008fc: Register.PV3_VOLTAGE,
0x00000960: Register.PV3_CURRENT,
0x000009c4: Register.PV3_POWER,
0x00000a28: Register.PV4_VOLTAGE,
0x00000a8c: Register.PV4_CURRENT,
0x00000af0: Register.PV4_POWER,
0x00000c1c: Register.PV1_DAILY_GENERATION,
0x00000c80: Register.PV1_TOTAL_GENERATION,
0x00000ce4: Register.PV2_DAILY_GENERATION,
0x00000d48: Register.PV2_TOTAL_GENERATION,
0x00000dac: Register.PV3_DAILY_GENERATION,
0x00000e10: Register.PV3_TOTAL_GENERATION,
0x00000e74: Register.PV4_DAILY_GENERATION,
0x00000ed8: Register.PV4_TOTAL_GENERATION,
0x00000b54: Register.DAILY_GENERATION,
0x00000bb8: Register.TOTAL_GENERATION,
0x000003e8: Register.GRID_VOLTAGE,
0x0000044c: Register.GRID_CURRENT,
0x000004b0: Register.GRID_FREQUENCY,
0x000cfc38: Register.CONNECT_COUNT,
0x000c3500: Register.SIGNAL_STRENGTH,
0x000c96a8: Register.POWER_ON_TIME,
0x000d0020: Register.COLLECT_INTERVAL,
0x000cf850: Register.DATA_UP_INTERVAL,
0x000c7f38: Register.COMMUNICATION_TYPE,
0x00000191: Register.EVENT_401,
0x00000192: Register.EVENT_402,
0x00000193: Register.EVENT_403,
0x00000194: Register.EVENT_404,
0x00000195: Register.EVENT_405,
0x00000196: Register.EVENT_406,
0x00000197: Register.EVENT_407,
0x00000198: Register.EVENT_408,
0x00000199: Register.EVENT_409,
0x0000019a: Register.EVENT_410,
0x0000019b: Register.EVENT_411,
0x0000019c: Register.EVENT_412,
0x0000019d: Register.EVENT_413,
0x0000019e: Register.EVENT_414,
0x0000019f: Register.EVENT_415,
0x000001a0: Register.EVENT_416,
}
class InfosG3(Infos):
def ha_confs(self, ha_prfx, node_id, snr, singleton: bool, sug_area='') \
-> Generator[tuple[dict, str], None, None]:
'''Generator function yields a json register struct for home-assistant
@@ -21,119 +97,14 @@ class InfosG3(Infos):
snr:str ==> serial number of the inverter, used to build unique
entity strings
sug_area:str ==> suggested area string from the config file'''
tab = self.info_defs
for key in tab:
row = tab[key]
if 'singleton' in row:
if singleton != row['singleton']:
continue
elif singleton:
# iterate over RegisterMap.map and get the register values
for key, reg in RegisterMap.map.items():
if reg not in self.info_defs:
continue
prfx = ha_prfx + node_id
# check if we have details for home assistant
if 'ha' in row:
ha = row['ha']
if 'comp' in ha:
component = ha['comp']
else:
component = 'sensor'
attr = {}
if 'name' in ha:
attr['name'] = ha['name']
else:
attr['name'] = row['name'][-1]
attr['stat_t'] = prfx + row['name'][0]
attr['dev_cla'] = ha['dev_cla']
attr['stat_cla'] = ha['stat_cla']
attr['uniq_id'] = ha['id']+snr
if 'val_tpl' in ha:
attr['val_tpl'] = ha['val_tpl']
elif 'fmt' in ha:
attr['val_tpl'] = '{{value_json' + f"['{row['name'][-1]}'] {ha['fmt']}" + '}}' # eg. 'val_tpl': "{{ value_json['Output_Power']|float }} # noqa: E501
else:
self.inc_counter('Internal_Error')
logging.error(f"Infos._info_defs: the row for {key} do"
" not have a 'val_tpl' nor a 'fmt' value")
# add unit_of_meas only, if status_class isn't none. If
# status_cla is None we want a number format and not line
# graph in home assistant. A unit will change the number
# format to a line graph
if 'unit' in row and attr['stat_cla'] is not None:
attr['unit_of_meas'] = row['unit'] # 'unit_of_meas'
if 'icon' in ha:
attr['ic'] = ha['icon'] # icon for the entity
if 'nat_prc' in ha:
attr['sug_dsp_prc'] = ha['nat_prc'] # precison of floats
if 'ent_cat' in ha:
attr['ent_cat'] = ha['ent_cat'] # diagnostic, config
# enabled_by_default is deactivated, since it avoid the via
# setup of the devices. It seems, that there is a bug in home
# assistant. tested with 'Home Assistant 2023.10.4'
# if 'en' in ha: # enabled_by_default
# attr['en'] = ha['en']
if 'dev' in ha:
device = self.info_devs[ha['dev']]
if 'dep' in device and self.ignore_this_device(device['dep']): # noqa: E501
continue
dev = {}
# the same name for 'name' and 'suggested area', so we get
# dedicated devices in home assistant with short value
# name and headline
if (sug_area == '' or
('singleton' in device and device['singleton'])):
dev['name'] = device['name']
dev['sa'] = device['name']
else:
dev['name'] = device['name']+' - '+sug_area
dev['sa'] = device['name']+' - '+sug_area
if 'via' in device: # add the link to the parent device
via = device['via']
if via in self.info_devs:
via_dev = self.info_devs[via]
if 'singleton' in via_dev and via_dev['singleton']:
dev['via_device'] = via
else:
dev['via_device'] = f"{via}_{snr}"
else:
self.inc_counter('Internal_Error')
logging.error(f"Infos._info_defs: the row for "
f"{key} has an invalid via value: "
f"{via}")
for key in ('mdl', 'mf', 'sw', 'hw'): # add optional
# values fpr 'modell', 'manufacturer', 'sw version' and
# 'hw version'
if key in device:
data = self.dev_value(device[key])
if data is not None:
dev[key] = data
if 'singleton' in device and device['singleton']:
dev['ids'] = [f"{ha['dev']}"]
else:
dev['ids'] = [f"{ha['dev']}_{snr}"]
attr['dev'] = dev
origin = {}
origin['name'] = self.app_name
origin['sw'] = self.version
attr['o'] = origin
else:
self.inc_counter('Internal_Error')
logging.error(f"Infos._info_defs: the row for {key} "
"missing 'dev' value for ha register")
yield json.dumps(attr), component, node_id, attr['uniq_id']
row = self.info_defs[reg]
res = self.ha_conf(row, reg, ha_prfx, node_id, snr, singleton, sug_area) # noqa: E501
if res:
yield res
def parse(self, buf, ind=0) -> Generator[tuple[str, bool], None, None]:
'''parse a data sequence received from the inverter and
@@ -146,7 +117,11 @@ class InfosG3(Infos):
ind += 4
while i < elms:
result = struct.unpack_from('!lB', buf, ind)
info_id = result[0]
addr = result[0]
if addr not in RegisterMap.map:
info_id = -1
else:
info_id = RegisterMap.map[addr]
data_type = result[1]
ind += 5
keys, level, unit, must_incr, new_val = self._key_obj(info_id)