I did flash the NSPanel with ESPHOME, which works like a charm, and I try as many of the codes here to see if I can understand how things are done. So I run test hmi on it and some examples from here.
And I get how to send a printf to HA and actuate a switch in there, but I do not know how to make a feedback of a switch set in HA to a button change in the NSPanel.
Is there any documentation? I would to build an music control screen for my Sonos. The cover widget looks a good preview to customize
It seems like they lack any safety certification. Seems odd for a high voltage device.
Thereās a compliance section here for both EU and US versions :-
Can you share this code?
@Mwdouble : to avoid triggering the physical relays, see the on_click instruction commented below:
# Binary sensors
binary_sensor:
# Left button below the display
- platform: gpio
name: $device_name Left Button
pin:
number: 14
inverted: true
#on_click:
# - switch.toggle: relay_1
# Right button below the display
- platform: gpio
name: $device_name Right Button
pin:
number: 27
inverted: true
#on_click:
# - switch.toggle: relay_2
1 Like
Thanks! The test report really seems to indicate they are doing something that is not just a toy!
But for all intended purposes, theses test report do only mean that the tested units were safe a according standard. The certification aim at recognizing that the proper standard was used, that the whole manufacturing process is reliable, and that the company is accountable for their product. The CE import certification does not apply to US or Canada.
So currently, it is illegal to install theses on live voltages.
So it is kind of half-way doneā¦
You guys make it look so easy. Got my NSPanel (EU version) yesterday. Already had Home Assistant preconfigured and flash esp home. All good. Then I transfered my own Nextion tft (nothing exiting just a few images with buttons layed out) to see it in action for the first time.
Then the nightmare began. TFT flashing looked ok, finished very quickly but file was 700kb so thought nothing of it. Then the unit restarted and was greeted with a white screen. Thought Iād make a mistake somewhere so retraced my config, dubbelchecked using marcfager or masto their config, even loaded their config and tft file but it didnāt do anything. Checked the logs and am seeing similar errors as previous stated in this topic:
[20:44:02][D][nextion_upload:169]: Connected
[20:44:02][D][nextion_upload:175]: Requesting URL: http://10.13.0.160:8123/local/nspanel_demo.tft
[20:44:03][D][nextion_upload:209]: Updating Nextion ...
[20:44:03][D][nextion_upload:235]: Waiting for upgrade response
[20:44:03][E][uart:015]: Reading from UART timed out at byte 0!
<<>>
[20:44:05][E][uart:015]: Reading from UART timed out at byte 0!
[20:44:05][D][nextion_upload:239]: Upgrade response is 19
[20:44:05][D][nextion_upload:242]: Available 0 : 0x00
[20:44:05][D][nextion_upload:242]: Available 1 : 0x00
[20:44:05][D][nextion_upload:242]: Available 2 : 0x00
[20:44:05][D][nextion_upload:242]: Available 3 : 0x00
[20:44:05][D][nextion_upload:242]: Available 4 : 0x00
[20:44:05][D][nextion_upload:242]: Available 5 : 0x00
[20:44:05][D][nextion_upload:242]: Available 6 : 0x00
[20:44:05][D][nextion_upload:242]: Available 7 : 0x00
[20:44:05][D][nextion_upload:242]: Available 8 : 0x00
[20:44:05][D][nextion_upload:242]: Available 9 : 0x00
[20:44:05][D][nextion_upload:242]: Available 10 : 0x00
[20:44:05][D][nextion_upload:242]: Available 11 : 0x00
[20:44:05][D][nextion_upload:242]: Available 12 : 0x00
[20:44:05][D][nextion_upload:242]: Available 13 : 0x00
[20:44:05][D][nextion_upload:242]: Available 14 : 0x00
[20:44:05][D][nextion_upload:242]: Available 15 : 0x00
[20:44:05][D][nextion_upload:242]: Available 16 : 0x00
[20:44:05][D][nextion_upload:242]: Available 17 : 0x00
[20:44:05][D][nextion_upload:242]: Available 18 : 0x00
[20:44:05][D][nextion_upload:248]: preparation for tft update failed 0 ""
[20:44:05][D][nextion_upload:324]: Restarting Nextion
Have the necessary things placed in my config from day 0 (pr#2956), but unable to flash the screen with a tft file (my own design or masto or marcfager their design)
Do you guys have any clue or remedy? Am thinking about hooking up my ft232 programer to the tx rx pads of the screen and trying to flash directly from the nextion editor.
I had problems with my display sleeping and interrupting updates.
If you have ESPHome setup to use a service call to send commands to the display then ensuring it is awake and sleep is disabled is something to try.
1 Like
Iām using the NSPanel with ESPHome and the original HMI. Thanks to @DeanoXās code I can use the light and curtain widgets!!
Iām sharing my code if that can help someone:
Click here!
substitutions:
devicename: NSPanel
esphome:
name: nspanel
comment: "NSPanel"
esp32:
board: esp32dev
uart:
tx_pin: 16
rx_pin: 17
baud_rate: 115200
external_components:
- source: github://pr#2702
components: ["nspanel"]
nspanel:
id: nspanel_id
time_id: current_time
temperature: temperature
screen_power_switch: screen_power
eco_mode_switch: eco_mode
relays:
- relay_1
- relay_2
on_json_message:
then:
# Widget 1 (type:0x86 id:l_salon)
- if:
condition:
lambda: 'return (type == 0x86 && root.containsKey("id") && strcasecmp(root["id"], "l_salon") == 0);'
then:
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "on");'
then:
- homeassistant.service:
service: light.turn_on
data:
entity_id: light.salon_bulb
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "off");'
then:
- homeassistant.service:
service: light.turn_off
data:
entity_id: light.salon_bulb
- if:
condition:
lambda: 'return (root["params"].containsKey("white"));'
then:
- homeassistant.service:
service: light.turn_on
data:
entity_id: light.salon_bulb
brightness: !lambda 'return int(root["params"]["white"]["br"].as<float>() / 100 * 254);'
# Widget 2 (type:0x86 id:l_entree)
- if:
condition:
lambda: 'return (type == 0x86 && root.containsKey("id") && strcasecmp(root["id"], "l_entree") == 0);'
then:
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "on");'
then:
- homeassistant.service:
service: light.turn_on
data:
entity_id: light.entree_bulb
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "off");'
then:
- homeassistant.service:
service: light.turn_off
data:
entity_id: light.entree_bulb
- if:
condition:
lambda: 'return (root["params"].containsKey("white"));'
then:
- sensor.template.publish:
id: l_entree_ct
state: !lambda 'return int(root["params"]["white"]["ct"].as<float>());'
- homeassistant.service:
service: light.turn_on
data:
entity_id: light.entree_bulb
brightness: !lambda 'return int(root["params"]["white"]["br"].as<float>() / 100 * 254);'
color_temp: !lambda 'return int(id(l_entree_ct).state);'
# Widget 3 (type:0x86 id:vr_salon)
- if:
condition:
lambda: 'return (type == 0x86 && root.containsKey("id") && strcasecmp(root["id"], "vr_salon") == 0);'
then:
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "on");'
then:
- homeassistant.service:
service: cover.open_cover
data:
entity_id: cover.salon_volet_roulant
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "off");'
then:
- homeassistant.service:
service: cover.close_cover
data:
entity_id: cover.salon_volet_roulant
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "pause");'
then:
- homeassistant.service:
service: cover.stop_cover
data:
entity_id: cover.salon_volet_roulant
- if:
condition:
lambda: 'return (root["params"].containsKey("setclose"));'
then:
- homeassistant.service:
service: cover.set_cover_position
data:
entity_id: cover.salon_volet_roulant
position: !lambda 'return 100 - root["params"]["setclose"].as<int>();'
# Widget 4 (type:0x86 id:vr_cuisine)
- if:
condition:
lambda: 'return (type == 0x86 && root.containsKey("id") && strcasecmp(root["id"], "vr_cuisine") == 0);'
then:
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "on");'
then:
- homeassistant.service:
service: cover.open_cover
data:
entity_id: cover.cuisine_volet_roulant
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "off");'
then:
- homeassistant.service:
service: cover.close_cover
data:
entity_id: cover.cuisine_volet_roulant
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "pause");'
then:
- homeassistant.service:
service: cover.stop_cover
data:
entity_id: cover.cuisine_volet_roulant
- if:
condition:
lambda: 'return (root["params"].containsKey("setclose"));'
then:
- homeassistant.service:
service: cover.set_cover_position
data:
entity_id: cover.cuisine_volet_roulant
position: !lambda 'return 100 - root["params"]["setclose"].as<int>();'
# Widget 5 (type:0x86 id:p_terrasse)
- if:
condition:
lambda: 'return (type == 0x86 && root.containsKey("id") && strcasecmp(root["id"], "p_terrasse") == 0);'
then:
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "on");'
then:
- homeassistant.service:
service: switch.turn_on
data:
entity_id: switch.terrasse_plug
- if:
condition:
lambda: 'return (root["params"].containsKey("switch") && root["params"]["switch"] == "off");'
then:
- homeassistant.service:
service: switch.turn_off
data:
entity_id: switch.terrasse_plug
binary_sensor:
- platform: status
name: "$devicename Status"
- platform: gpio
name: "$devicename Left Button"
pin:
number: 14
inverted: true
on_click:
- switch.toggle: relay_1
- platform: gpio
name: "$devicename Right Button"
pin:
number: 27
inverted: true
on_multi_click:
# - timing:
# - ON for at most 1s
# - OFF for at least 0.2s
# then:
# - switch.toggle: relay_2
- timing:
- ON for at least 5s
then:
- button.press: restart_button
- platform: homeassistant
id: salon_light
entity_id: light.salon_bulb
on_press:
then:
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_salon\",\"params\":{\"switch\":\"on\"}}");'
on_release:
then:
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_salon\",\"params\":{\"switch\":\"off\"}}");'
- platform: homeassistant
id: entree_light
entity_id: light.entree_bulb
on_press:
then:
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_entree\",\"params\":{\"switch\":\"on\"}}");'
on_release:
then:
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_entree\",\"params\":{\"switch\":\"off\"}}");'
- platform: homeassistant
id: terrasse_plug
entity_id: switch.terrasse_plug
on_press:
then:
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"id\":\"p_terrasse\",\"params\":{\"switch\":\"on\"}}");'
on_release:
then:
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"id\":\"p_terrasse\",\"params\":{\"switch\":\"off\"}}");'
button:
- platform: restart
name: "$devicename Restart"
id: restart_button
sensor:
- platform: uptime
id: uptime_sec
- platform: wifi_signal
name: "$devicename WiFi Signal"
update_interval: 120s
- platform: template
id: uptime_timestamp
name: "$devicename Uptime"
device_class: timestamp
entity_category: diagnostic
accuracy_decimals: 0
update_interval: never
lambda: |-
static float timestamp = (
id(current_time).utcnow().timestamp - id(uptime_sec).state
);
return timestamp;
- platform: adc
id: ntc_source
pin: 38
attenuation: 11db
- platform: resistance
id: resistance_sensor
sensor: ntc_source
configuration: DOWNSTREAM
resistor: 11.2kOhm
- platform: ntc
name: "$devicename Temperature"
id: temperature
sensor: resistance_sensor
calibration:
b_constant: 3950
reference_temperature: 25Ā°C
reference_resistance: 10kOhm
internal: true
- platform: homeassistant
id: entree_light_brightness
entity_id: light.entree_bulb
attribute: brightness
filters:
- calibrate_linear:
- 1 -> 1
- 254 -> 100
on_value:
then:
- script.execute: ha_light_entree_update
- platform: homeassistant
id: entree_light_color_temp
entity_id: light.entree_bulb
attribute: color_temp
filters:
- calibrate_linear:
- 250 -> 254
- 454 -> 0
on_value:
then:
- script.execute: ha_light_entree_update
- platform: homeassistant
id: salon_light_brightness
entity_id: light.salon_bulb
attribute: brightness
filters:
- calibrate_linear:
- 1 -> 1
- 254 -> 100
on_value:
then:
- script.execute: ha_light_salon_update
- platform: homeassistant
id: salon_cover_position
entity_id: cover.salon_volet_roulant
attribute: current_position
filters:
- calibrate_linear:
- 0 -> 100
- 100 -> 0
on_value:
then:
- script.execute: ha_curtain_salon_update_pos
- platform: homeassistant
id: cuisine_cover_position
entity_id: cover.cuisine_volet_roulant
attribute: current_position
filters:
- calibrate_linear:
- 0 -> 100
- 100 -> 0
on_value:
then:
- script.execute: ha_curtain_cuisine_update_pos
- platform: template
id: l_entree_ct
filters:
- calibrate_linear:
- 0 -> 454
- 254 -> 250
switch:
- platform: gpio
name: "$devicename Relay 1"
id: relay_1
pin: 22
- platform: gpio
name: "$devicename Relay 2"
id: relay_2
pin: 19
- platform: gpio
name: "$devicename Screen Power"
id: screen_power
entity_category: config
pin:
number: 4
inverted: true
restore_mode: ALWAYS_OFF
internal: true
on_turn_on:
then:
- delay: 6s
- script.execute: nspanel_init
- platform: template
name: "$devicename Energy Saving Mode"
id: eco_mode
entity_category: config
restore_state: true
optimistic: true
internal: true
text_sensor:
- platform: version
name: "$devicename Version"
hide_timestamp: true
- platform: wifi_info
ip_address:
name: "$devicename IPv4"
icon: "mdi:server-network"
ssid:
name: "$devicename Connected SSID"
icon: "mdi:wifi"
- platform: homeassistant
id: salon_cover
entity_id: cover.salon_volet_roulant
on_value:
then:
- script.execute: ha_curtain_salon_update_state
- platform: homeassistant
id: cuisine_cover
entity_id: cover.cuisine_volet_roulant
on_value:
then:
- script.execute: ha_curtain_cuisine_update_state
script:
- id: nspanel_init
# Script to initialise panel on full power on (or when screen is powered on from ESP)
then:
# Setup Widgets - must send all 8
# Widget 1
- lambda: |-
id(nspanel_id).send_json_command(0x86,"{\"HMI_resources\":[{\"index\":1,\"ctype\":\"device\",\"id\":\"l_salon\",\"uiid\":52}]}");
id(nspanel_id).send_json_command(0x86,"{\"relation\":[{\"ctype\":\"device\",\"id\":\"l_salon\",\"name\":\"Salon\",\"online\":1,\"params\":{\"switch\":\"off\",\"ltype\":\"white\",\"white\":{\"br\":0,\"ct\":0}}]}");
# Widget 2
- lambda: |-
id(nspanel_id).send_json_command(0x86,"{\"HMI_resources\":[{\"index\":2,\"ctype\":\"device\",\"id\":\"l_entree\",\"uiid\":52}]}");
id(nspanel_id).send_json_command(0x86,"{\"relation\":[{\"ctype\":\"device\",\"id\":\"l_entree\",\"name\":\"EntrƩe\",\"online\":1,\"params\":{\"switch\":\"off\",\"ltype\":\"white\",\"white\":{\"br\":0,\"ct\":0}}]}");
# Widget 3
- lambda: |-
id(nspanel_id).send_json_command(0x86,"{\"HMI_resources\":[{\"index\":3,\"ctype\":\"device\",\"id\":\"vr_salon\",\"uiid\":11}]}");
id(nspanel_id).send_json_command(0x86,"{\"relation\":[{\"ctype\":\"device\",\"id\":\"vr_salon\",\"name\":\"Salon\",\"online\":1,\"params\":{\"switch\":\"on\"}]}");
# Widget 4
- lambda: |-
id(nspanel_id).send_json_command(0x86,"{\"HMI_resources\":[{\"index\":4,\"ctype\":\"device\",\"id\":\"vr_cuisine\",\"uiid\":11}]}");
id(nspanel_id).send_json_command(0x86,"{\"relation\":[{\"ctype\":\"device\",\"id\":\"vr_cuisine\",\"name\":\"Cuisine\",\"online\":1,\"params\":{\"switch\":\"on\"}]}");
# Widget 5
- lambda: |-
id(nspanel_id).send_json_command(0x86,"{\"HMI_resources\":[{\"index\":5,\"ctype\":\"device\",\"id\":\"p_terrasse\",\"uiid\":1}]}");
id(nspanel_id).send_json_command(0x86,"{\"relation\":[{\"ctype\":\"device\",\"id\":\"p_terrasse\",\"name\":\"Pompe\",\"online\":1,\"params\":{\"switch\":\"off\"}]}");
# Widget 6
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"index\":6,\"type\":\"delete\"}");'
# Widget 7
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"index\":7,\"type\":\"delete\"}");'
# Widget 8
- lambda: 'id(nspanel_id).send_json_command(0x86,"{\"index\":8,\"type\":\"delete\"}");'
# Update existing Entities / Widgets
- script.execute: ha_light_salon_update
- script.execute: ha_light_entree_update
- script.execute: ha_curtain_salon_update_state
- script.execute: ha_curtain_cuisine_update_state
- script.execute: ha_plug_terrasse_update
- id: ha_light_salon_update
then:
- lambda: |-
if (id(salon_light).state) {
int i_brightness = int(id(salon_light_brightness).state);
id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_salon\",\"params\":{\"switch\":\"on\",\"ltype\":\"white\",\"white\":{\"br\":" + to_string(i_brightness) + ",\"ct\":0}}}");
} else {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_salon\",\"params\":{\"switch\":\"off\"}}");
}
- id: ha_light_entree_update
then:
- lambda: |-
if (id(entree_light).state) {
int i_brightness = int(id(entree_light_brightness).state);
int i_color_temp = int(id(entree_light_color_temp).state);
id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_entree\",\"params\":{\"switch\":\"on\",\"ltype\":\"white\",\"white\":{\"br\":" + to_string(i_brightness) + ",\"ct\":" + to_string(i_color_temp) + "}}}");
} else {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"l_entree\",\"params\":{\"switch\":\"off\"}}");
}
- id: ha_curtain_salon_update_state
then:
- lambda: |-
if(id(salon_cover).state == "open") {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"vr_salon\",\"params\":{\"switch\":\"on\"}}");
} else {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"vr_salon\",\"params\":{\"switch\":\"off\"}}");
}
- id: ha_curtain_salon_update_pos
then:
- lambda: |-
int vr_pos = int(id(salon_cover_position).state);
id(nspanel_id).send_json_command(0x86,"{\"id\":\"vr_salon\",\"params\":{\"setclose\":" + to_string(vr_pos) + "}}");
- id: ha_curtain_cuisine_update_state
then:
- lambda: |-
if(id(cuisine_cover).state == "open") {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"vr_cuisine\",\"params\":{\"switch\":\"on\"}}");
} else {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"vr_cuisine\",\"params\":{\"switch\":\"off\"}}");
}
- id: ha_curtain_cuisine_update_pos
then:
- lambda: |-
int vr_pos = int(id(cuisine_cover_position).state);
id(nspanel_id).send_json_command(0x86,"{\"id\":\"vr_cuisine\",\"params\":{\"setclose\":" + to_string(vr_pos) + "}}");
- id: ha_plug_terrasse_update
then:
- lambda: |-
if(id(terrasse_plug).state) {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"p_terrasse\",\"params\":{\"switch\":\"on\"}}");
} else {
id(nspanel_id).send_json_command(0x86,"{\"id\":\"p_terrasse\",\"params\":{\"switch\":\"off\"}}");
}
time:
- platform: homeassistant
timezone: Europe/Paris
id: current_time
on_time_sync:
- component.update: uptime_timestamp
output:
- platform: ledc
id: buzzer_out
pin: 21
rtttl:
output: buzzer_out
id: buzzer
wifi:
networks:
- ssid: !secret ssid
password: !secret password
- ssid: !secret ssid_live
password: !secret password_live
ap:
ssid: "$devicename Fallback Hotspot"
password: !secret api_ota_pwd
captive_portal:
web_server:
port: 80
include_internal: true
auth:
username: admin
password: !secret api_ota_pwd
logger:
api:
password: !secret api_ota_pwd
services:
- service: weather_data
variables:
icon: int
temperature: int
min: int
max: int
then:
- lambda: id(nspanel_id).send_weather_data((nspanel::WeatherIcon)icon, temperature, min, max);
ota:
password: !secret api_ota_pwd
Iāve managed to use filters to share brightness, color temperature and coverās position between HA and ESPHome.
2 Likes
Excellent - Glad its working. The flexibility of the original HMI is really quite easy to open up. Love the filters to scale/reverse the brightness and cover posn received from HA. And I hadnāt spotted the available function to send weather data rather than use the JSON directlyā¦
1 Like
Iām working currently on my setup, Iāll post on GitHub as I finish
So, what I managed to configure in NSPanel, using ESP Home and original UI:
- Time updates
- Weather updates (independent from HA)
- BLE tracker
- Light control
- RGB light control
- Scenes activations + cheated (a bit) alarm control
Many thanks to @DeanoX code
My variation you can find here: HomeAssistantConfig/NSPanel at master Ā· peetereczek/HomeAssistantConfig Ā· GitHub
4 Likes
Iām using this automation in HA:
Summary
- alias: Weather - Send Weather to NSPanel
id: 6ad8caed-c79f-4820-984c
initial_state: true
trigger:
- platform: state
entity_id: weather.home
attribute: temperature
- platform: state
entity_id: weather.home
to:
- platform: state
entity_id: binary_sensor.nspanel_status
from: "off"
to: "on"
condition:
- condition: state
entity_id: binary_sensor.nspanel_status
state: "on"
max_exceeded: silent
action:
- service: esphome.nspanel_weather_data
data:
icon: >-
{% set weather = states('weather.home') %}
{% if weather == 'clear-night' %} {{ 1|int }}
{% elif weather == 'cloudy' %} {{ 2|int }}
{% elif weather == 'exceptionnal' %} {{ 30|int }}
{% elif weather == 'fog' %} {{ 11|int }}
{% elif weather == 'hail' %} {{ 24|int }}
{% elif weather == 'lightning' %} {{ 15|int }}
{% elif weather == 'lightning-rainy' %} {{ 15|int }}
{% elif weather == 'partlycloudy' %} {{ 2|int }}
{% elif weather == 'pouring' %} {{ 12|int }}
{% elif weather == 'rainy' %} {{ 12|int }}
{% elif weather == 'snowy' %} {{ 20|int }}
{% elif weather == 'snowy-rainy' %} {{ 29|int }}
{% elif weather == 'sunny' %} {{ 1|int }}
{% elif weather == 'windy' %} {{ 32|int }}
{% elif weather == 'windy-variant' %} {{ 32|int }}
{% endif %}
temperature: "{{ state_attr('weather.home', 'temperature') }}"
min: "{{ state_attr('weather.home', 'forecast')[0].templow }}"
max: "{{ state_attr('weather.home', 'forecast')[0].temperature }}"
it uses the services from my ESPHome config:
Summary
api:
password: !secret api_ota_pwd
services:
- service: weather_data
variables:
icon: int
temperature: int
min: int
max: int
then:
- lambda: id(nspanel_id).send_weather_data((nspanel::WeatherIcon)icon, temperature, min, max);
2 Likes
Did anyone figured out how to setup display brightness with original GUI?
I have tried sending json command {ādimā:52} into 0x87 and 0x86 channel, but no luck so far 
Many thanx to DeanoXX! I use panel as thermostat controller with original ui! DeanoXXās code is working like a charm.
I have a question. Please can anyone give an advice where could i solder an 1-wire? I have a pair of dallas temp sensors inside the floor and i want to use them in ESPHome.
Thanks!
1 Like
I had problems as well. Seems like they forgot to wash out flux from the high voltage part. I cleaned everything up and device started normally
I like the glass-like reflection. Doable, itās all pixel art.
what do you think ?
background: WeTransfer - Send Large Files & Share Photos Online - Up to 2GB Free
3 Likes