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-rw-r--r--README.md3
-rw-r--r--init.lua3
2 files changed, 2 insertions, 4 deletions
diff --git a/README.md b/README.md
index 312be21..bf31b86 100644
--- a/README.md
+++ b/README.md
@@ -64,8 +64,7 @@ The sensor performs a CO₂ measurement every one to five seconds, depending on
To use it, you need to create a **config.lua** file with WiFI and MQTT settings:
```lua
-station_cfg.ssid = "..."
-station_cfg.pwd = "..."
+station_cfg = {ssid = "...", pwd = "..."}
mqtt_host = "..."
```
diff --git a/init.lua b/init.lua
index 1e81673..efd3f0e 100644
--- a/init.lua
+++ b/init.lua
@@ -1,4 +1,3 @@
-station_cfg = {}
publishing_mqtt = false
publishing_http = false
@@ -10,7 +9,7 @@ mqttclient = mqtt.Client(device_id, 120)
dofile("config.lua")
-print("ESP8266 " .. chip_id)
+print("MH-Z19 " .. chip_id)
ledpin = 4
gpio.mode(ledpin, gpio.OUTPUT)