第一步是從資料平台頁面取得令牌。
擁有自己的令牌後,您可以使用以下腳本上傳資料。上傳第一個網站資料後,請前往 aqicn.org/data-feed/verification/ 設定網站並驗證上傳的資料。
支援的軟體平台:
我們為這 3 個平台提供即用型軟體:
- Arduino:如果您有 Arduino CPU,請使用 github.com 上提供的即用型軟體,網址為 aqicn/gaia-a08-arduino。
- Python:使用下面的程式碼片段
- 命令列 (CURL):使用下面的程式碼片段
如果您沒有任何監測站,但想擁有一個,請查看我們的GAIA空氣品質監測站。
如果您更喜歡 DIY 電台,請查看 GAIA A08。
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範例程式碼(Python)
import requests
# Sensor parameter
sensorReadings = [
{'specie':'pm25', 'value': 393.3},
{'specie':'pm10', 'value': 109.3}
]
# Station parameter
station = {
'id': "station-001",
'location': {
'latitude': 28.7501,
'longitude': 77.1177
}
}
# User parameter - get yours from https://aqicn.org/data-platform/token/
userToken = "dummy-token-for-test-purpose-only"
# Then Upload the data
params = {'station':station,'readings':sensorReadings,'token':userToken}
request = requests.post( url = "https://aqicn.org/sensor/upload/", json = params)
#print(request.text)
data = request.json()
if data["status"]!="ok":
print("Something went wrong: %s" % data)
else:
print("Data successfully posted: %s"%data)
範例程式碼(捲曲)
curl -X POST https://aqicn.org/sensor/upload -H 'Content-Type: application/json' --data '{\
"token": "dummy-token-for-test-purpose-only",\
"station": { "id": "station-001" },\
"readings": [{"specie":"pm2.5", "value": 393.3}]\
}'
範例程式碼(arduino)
#include <WiFi.h>
#include <HTTPClient.h>
#include <ArduinoJson.h>
#define LATITUDE 28.7501
#define LONGITUDE 77.1177
void upload(float pm25_concentration, float pm10_concentration, const char * token)
{
static char stationID[32];
uint64_t efuseMac = ESP.getEfuseMac();
uint16_t chip = (uint16_t)(efuseMac >> 32);
snprintf(stationID, 32, "station-%x", chip);
doc["token"] = token;
doc["station"]["id"] = stationID;
doc["station"]["location"]["latitude"] = LATITUDE;
doc["station"]["location"]["longitude"] = LONGITUDE;
doc["readings"][0]["specie"] = "pm25";
doc["readings"][0]["value"] = pm25_concentration;
doc["readings"][0]["unit"] = "µg/m3";
doc["readings"][1]["specie"] = "pm10";
doc["readings"][1]["value"] = pm10_concentration;
doc["readings"][1]["unit"] = "µg/m3";
static char json_body[1024];
serializeJson(doc, json_body);
HTTPClient http;
http.begin("https://aqicn.org/sensor/upload");
http.addHeader("Content-Type", "application/json");
int httpResponseCode = http.POST(json_body);
if (httpResponseCode > 0)
{
String response = http.getString();
Serial.println(httpResponseCode);
Serial.println(response);
}
else
{
Serial.print("Error on sending POST: ");
Serial.println(httpResponseCode);
}
http.end();
}