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-rw-r--r--makefu/2configs/home/ham/automation/lichter_dimmen.nix135
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diff --git a/makefu/2configs/home/ham/automation/lichter_dimmen.nix b/makefu/2configs/home/ham/automation/lichter_dimmen.nix
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+# This module maps the RF433 Remote Control to zigbee and wifi lights
+let
+ rf_turn_off = code: light:
+ {
+ alias = "Turn off ${light} via rf code ${code}";
+ trigger = {
+ platform = "event";
+ event_type = "esphome.rf_code_received";
+ event_data.code = code;
+ };
+ action = {
+ service = "light.turn_off";
+ data.entity_id = light;
+ };
+ };
+ rf_turn_on = code: light:
+ {
+ alias = "Turn on ${light} via rf code ${code}";
+ trigger = {
+ platform = "event";
+ event_type = "esphome.rf_code_received";
+ event_data.code = code;
+ };
+ action = {
+ service = "light.turn_on";
+ data.entity_id = light;
+ };
+ };
+ rf_state = code: light: halfbright:
+ let
+ maxbright = 255;
+ transition = 0.2; # seconds
+ in
+ # this function implements a simple state machine based on the state and brightness of the light (light must support brightness
+ {
+ alias = "Cycle through states of ${light} via rf code ${code}";
+ trigger = {
+ platform = "event";
+ event_type = "esphome.rf_code_received";
+ event_data.code = code;
+ };
+ action = {
+ choose = [
+ {
+ # state 0: off to half
+ conditions = {
+ condition = "template";
+ value_template = ''{{ states("${light}") == "off" }}'';
+ };
+ sequence = [
+ {
+ service = "light.turn_on";
+ data = {
+ entity_id = light;
+ brightness = halfbright;
+ };
+ }
+ ];
+ }
+ {
+ # state 1: half to full
+ conditions = {
+ condition = "template";
+ value_template = ''{{ states('${light}') == 'on' and ( ${toString (halfbright - 1)} <= state_attr("${light}","brightness") <= ${toString (halfbright + 1)})}}'';
+ };
+ sequence = [
+ {
+ service = "light.turn_on";
+ data = {
+ entity_id = light;
+ brightness = maxbright;
+ };
+ }
+ ];
+ }
+ {
+ # state 2: full to off
+ conditions = {
+ condition = "template";
+ # TODO: it seems like the devices respond with brightness-1 , maybe off-by-one somewhere?
+ value_template = ''{{ states("${light}") == "on" and state_attr("${light}","brightness") >= ${toString (maxbright - 1)}}}'';
+ };
+ sequence = [
+ {
+ service = "light.turn_off";
+ data = {
+ entity_id = light;
+ };
+ }
+ ];
+ }
+ ];
+ # default: on to off
+ # this works because state 0 checks for "state == off"
+ default = [{
+ service = "light.turn_off";
+ data = {
+ entity_id = light;
+ };
+ }];
+ };
+ }
+;
+ rf_toggle = code: light:
+ {
+ alias = "Toggle ${light} via rf code ${code}";
+ trigger = {
+ platform = "event";
+ event_type = "esphome.rf_code_received";
+ event_data.code = code;
+ };
+ action = {
+ service = "light.toggle";
+ data.entity_id = light;
+ };
+ };
+in
+{
+ services.home-assistant.config.automation = [
+ (rf_toggle "400551" "light.wohnzimmer_fernseher_led_strip") # A
+ (rf_state "401151" "light.wohnzimmer_stehlampe_osram" 128) # B
+ (rf_state "401451" "light.wohnzimmer_komode_osram" 128) # C
+ (rf_state "401511" "light.wohnzimmer_schrank_osram" 128) # D
+
+ # OFF Lane
+ (rf_turn_off "400554" "all") # A
+ (rf_toggle "401154" "light.wohnzimmer_fenster_lichterkette_licht") # B
+ (rf_toggle "401454" "light.wohnzimmer_fernsehwand_led") # C
+ # (rf_toggle "401514" "") # D
+ ];
+ # "400554" # A OFF
+ # "401154" # B OFF
+ # "401454" # C OFF
+ # "401514" # D OFF
+}