Gus Class gguuss
gguuss
/ gist:4d94a7ddbcb0538f3177c58fa9c75842
Created
April 5, 2018 03:10
git Google Cloud IoT Arduino
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| git clone https://github.com/googlecloudplatform/google-cloud-iot-arduino |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| gcloud pubsub subscriptions pull <your-project-id> --limit 50 --auto-ack |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // Based on instructions at: | |
| // http://www.instructables.com/id/How-to-Interface-With-Optical-Dust-Sensor/ | |
| int measurePin = A3; int ledPower = 12; int samplingTime = 280;int deltaTime = 40; | |
| int sleepTime = 9680; float voMeasured = 0; float calcVoltage = 0; | |
| float dustDensity = 0; | |
| float readDust(){ | |
| digitalWrite(ledPower,LOW); // power on the LED | |
| delayMicroseconds(samplingTime); | |
| voMeasured = analogRead(measurePin); // read the dust value |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| void loop() { | |
| char buf[12]; | |
| float mq = readMQ7(); | |
| sprintf(buf, "%f", mq); | |
| Serial.println("" + String(buf)); | |
| sendTelemetry("" + String(buf)); | |
| delay(60000); | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| int MQ7_APIN = A3, int MQ7_DPIN = 8; | |
| float readMQ7() { | |
| float value = analogRead(MQ7_APIN); | |
| //int limit = digitalRead(MQ7_DPIN) | |
| return value; | |
| } |
gguuss
/ hexspider_esp8266_setup.ino
Last active
July 10, 2018 23:58
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| void setup() { | |
| Serial.begin(115200); | |
| delay(1000); | |
| Serial.println("Hello, waiting..."); | |
| delay(5000); | |
| pinMode(LED_BUILTIN, OUTPUT); | |
| digitalWrite(LED_BUILTIN, HIGH); |
gguuss
/ hexspider_esp8266_loop.ino
Created
July 10, 2018 23:54
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| void loop(void) { | |
| unsigned long currTime = millis(); | |
| if (!booted){ | |
| bootLoop(); | |
| } | |
| if (hasStrip){ | |
| blinkyLoop(moveConfig ); | |
| } |
gguuss
/ hexspider_esp8266_config.ino
Last active
July 10, 2018 23:57
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| int getHexConfig () { | |
| WiFiClientSecure client; | |
| doRequest(&client, true, ""); | |
| int toReturn = -1; | |
| while (client.available()) { | |
| String line = client.readStringUntil('\n'); | |
| Serial.println(line); | |
| // NOTE: This method and the following are character length sensitive | |
| if (line.indexOf("version\": \"") > 0) { |
gguuss
/ hexspider_esp8266_postrange.ino
Created
July 11, 2018 00:00
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| void postRange() { | |
| String data = "{\"deviceId\": \"" + String(device_id) | |
| + "\", \"time\": " + String(time(nullptr)) + ", \"range\": \"" + | |
| String(getRangeCm(), DEC) + " cm\", \"scanId\": \""+ String(scanId) + | |
| "\", \"scanAngle\": \"" + String(HEXBUG_ROT % 360) + " deg\"}"; | |
| sendTelemetry(data); | |
| Serial.println(data); | |
| } | |
| // Test surroundings |
gguuss
/ web_update_config.py
Created
July 11, 2018 00:04
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| def updateConfig(project_id, region, registry_id, device_id, data): | |
| """Push the data to the given device as configuration.""" | |
| config_data_json = json.dumps(data) | |
| body = { | |
| 'version_to_update': 0, | |
| 'binary_data': base64.b64encode( | |
| config_data_json.encode('utf-8')).decode('ascii') | |
| } | |
| device_name = ('projects/{}/locations/{}/registries/{}/' |