BSB-Lan integration

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101

When I have 2.2 supported I will have a look at this. Thanks for the update

3 Likes
102

Hi,

Just to be sure I have well understood what all of you are saying :

In order to add my BSB-LAN esp32 module to HA, I need to flash it with v1.0 firmware from the github repository ?

103

Hello,

I’am trying to connect the HA BSB-LAN module to my BSB-LAN but I have this error (log log
) :slight_smile:
Capture

I am 100% sur of my IP and login/password


104

I don’t think this will be possible. So it’s not yet compatible. I hope to work on the firmware support soon.
If someone can give a list of the parameters that are needed than this would speed up development.
(this way I don’t need to upgrade my firmware)

"""BSBLAN constants."""

DEVICE_INFO_API_V1 = {
    "6224": "device_identification",
    "6225": "controller_family",
    "6226": "controller_variant",
}

DEVICE_INFO_API_V2 = {
    "6224": "device_identification",
    "6225": "controller_family",
    "6226": "controller_variant",
}

# dict of parameter needed for climate device.
# need to update values and request less?
HEATING_CIRCUIT1_API_V1 = {
    "700": "hvac_mode",
    "710": "target_temperature",
    "711": "target_temperature_high",
    "712": "target_temperature_low",
    "714": "min_temp",
    "730": "max_temp",
    "900": "hvac_mode2",
    "8000": "hvac_action",
    "8700": "outside_temperature",
    "8740": "current_temperature",
    "8749": "room1_thermostat_mode",
}

HEATING_CIRCUIT1_API_V2 = {
    "700": "hvac_mode",
    "710": "target_temperature",
    "711": "target_temperature_high",
    "712": "target_temperature_low",
    "714": "min_temp",
    "730": "max_temp",
    "900": "hvac_mode2",
    "8000": "hvac_action",
    "8700": "outside_temperature",
    "8740": "current_temperature room1",
    "8749": "room1_thermostat_mode",
}

SENSORS_API_V1 = {
    "8700": "outside_temperature",
    "8740": "current_temperature",
}
SENSORS_API_V2 = {
    # get sensor values
    "8700": "outside_temperature",
}

HEATING_CIRCUIT2 = [
    "1000",
    "1010",
    "1011",
    "1012",
    "1014",
    "1030",
    "1200",
    "8001",  # status_heating_circuit2
    "8770",
]

# homeassistant values
HVAC_MODE_DICT = {
    0: "off",
    1: "auto",
    2: "eco",  # presetmode?
    3: "heat",
}

HVAC_MODE_DICT_REVERSE = {
    "off": 0,
    "auto": 1,
    "eco": 2,
    "heat": 3,
}

I need all the v2 info, Now it’s the same as v1. If this can be provided!!

Thanks

105

Diagnostics is coming soon in an update. Need to be merged. This would help with trouble shoot. I guess you have also a newer firmware? it only supports v1

106

Oh
 I am in V2


There is a documentation to using BSB-LAn V2 with mqtt ?

107

Partially, look at my and others comments above.

I tried to figure out yesterday how to setup a MQTT select for HVAC_MODE (as it was mentioned above), but I couldn’t make it work. It received the mode from BSBLAN, but I couldn’t set it with the select.

Update: I looked at those codes and actually you need the new MQTT sensor definition, those are the depreciated ones.

108

Hello,

It work with REST sensor so it is good for me.

Now I am looking how to create a switch/REST to change value.

109

Look at @tiger42 posts above like this one:

110

Look here for examples, there are a lot. :wink:

111

So actually v3.0 is out and you need to start with a fresh config and custom_defs.h from Fred for your language.

112

Yes I Just updated my device!!

image
image2134×390 40.3 KB

I have to wait for the device specific file. This makes it a bit scary if with this integration we can monitor all sorts of devices. Maybe the manual setup mqtt and rest is the better option?

I will have a look if I can identify devices and find the right basic parameters.

113

I have never used the integration as I am using v2.x. But the main question, what do you want to control or read from a heater. I think the above listed example sums up the most common values. But might be a query for some other parameters could work, and some way let the user to add more parameters to monitor?

114

Just try the new update but I have an issu.

It show me a wrong température : -7.2 instead of 19.

Screenshot_2022-11-13-22-03-02-655_io.homeassistant.companion.android
Screenshot_2022-11-13-22-03-02-655_io.homeassistant.companion.android1080×2340 153 KB

115

There is a conversion issue, it thinks 19 is in Fahrenheit and converts it to -7.2 Celsius.

116

Hi,
it seems I do not get the ESP32 to send the data.
My HA instance says, the ESP is up and running via developer entity check

source_type: router
ip: 192.168.1.53
mac: 7C:9E:BD:61:4C:90
host_name: BSB-Heizung
last_time_reachable: 2022-11-15T16:26:34+00:00
connected_to: fritz.box
connection_type: WLAN
ssid: xxxxxx
icon: mdi:lan-connect
friendly_name: BSB-Heizung

But my mqtt sensor in configuration.yaml is still ‘unknown’

mqtt:
  sensor:
    - name: "mqtt temp bsb"
      state_topic: "BSB-LAN/8700"
      unit_of_measurement: °C
      device_class: temperature

Any idea what’s wrong?
Maybe I am struggling again with YAML syntax?

Regards
Joerg

EDIT:
It seems - after some checks with MQTT explorer - that it should be

mqtt:
  sensor:
    - name: "mqtt temp bsb"
      state_topic: "BSB-LAN/8700.00"
      unit_of_measurement: °C
      device_class: temperature
117

@Liese, it was just discussed in this issue what I posted above.

118

The current version doesn’t support version 3.0 yet. I am working on this.
The wrong unit is because BSBLAN project changed the string they used to identify unit. The new version that is almost ready will fix this and support the latest master. There was a bug in latest release of the firmware so please upgrade to the latest master commit.

119

pull request is done! waiting for merge

1 Like
120

I‘m still using the old BSB v 0.44
Since some days, after an HA update, the HAVC panel doesn’t show the BSB integration anymore. Is this expected?

image
image1242×837 126 KB