[Build] Deduplicate libs and un-space lib foldernames

2026-09-12 09:36:59 +00:00 · 2022-12-07 20:32:48 +01:00
parent beee04a020
commit 4408170871
195 changed files with 196 additions and 8897 deletions
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+/*
+  SCD41 Low Power Single Shot
+  By: Paul Clark
+  Based on earlier code by: Nathan Seidle
+  SparkFun Electronics
+  Date: June 3rd, 2021
+  License: MIT. See license file for more information but you can
+  basically do whatever you want with this code.
+
+  Feel like supporting open source hardware?
+  Buy a board from SparkFun! https://www.sparkfun.com/products/18365
+
+  This example prints the current CO2 level, relative humidity, and temperature in C.
+
+  Hardware Connections:
+  Attach RedBoard to computer using a USB cable.
+  Connect SCD40/41 to RedBoard using Qwiic cable.
+  Open Serial Monitor at 115200 baud.
+*/
+
+#include <Wire.h>
+
+#include "SparkFun_SCD4x_Arduino_Library.h" //Click here to get the library: http://librarymanager/All#SparkFun_SCD4x
+
+SCD4x mySensor(SCD4x_SENSOR_SCD41); // Tell the library we have a SCD41 connected
+
+void setup()
+{
+  Serial.begin(115200);
+  Serial.println(F("SCD41 Example"));
+  Wire.begin();
+
+  //mySensor.enableDebugging(); // Uncomment this line to get helpful debug messages on Serial
+
+  if (mySensor.begin(false, true, false) == false) // Do not start periodic measurements
+  //measBegin_________/     |     |
+  //autoCalibrate__________/      |
+  //skipStopPeriodicMeasurements_/
+  {
+    Serial.println(F("Sensor not detected. Please check wiring. Freezing..."));
+    while (1)
+      ;
+  }
+
+  //Let's call measureSingleShot to start the first conversion
+  bool success = mySensor.measureSingleShot();
+  if (success == false)
+  {
+    Serial.println(F("measureSingleShot failed. Are you sure you have a SCD41 connected? Freezing..."));
+    while (1)
+      ;    
+  }
+}
+
+void loop()
+{
+  while (mySensor.readMeasurement() == false) // readMeasurement will return true when fresh data is available
+  {
+    Serial.print(F("."));
+    delay(500);
+  }
+
+  Serial.println();
+
+  Serial.print(F("CO2(ppm):"));
+  Serial.print(mySensor.getCO2());
+
+  Serial.print(F("\tTemperature(C):"));
+  Serial.print(mySensor.getTemperature(), 1);
+
+  Serial.print(F("\tHumidity(%RH):"));
+  Serial.print(mySensor.getHumidity(), 1);
+
+  Serial.println();
+  
+  mySensor.measureSingleShotRHTOnly(); // Request just the RH and the Temperature (should take 50ms)
+
+  while (mySensor.readMeasurement() == false) // readMeasurement will return true when fresh data is available
+  {
+    Serial.print(F("."));
+    delay(5);
+  }
+
+  Serial.println();
+
+  Serial.print(F("Temperature(C):"));
+  Serial.print(mySensor.getTemperature(), 1);
+
+  Serial.print(F("\tHumidity(%RH):"));
+  Serial.print(mySensor.getHumidity(), 1);
+
+  Serial.println();
+  
+  mySensor.measureSingleShot(); // Request fresh data (should take 5 seconds)
+}