Merge pull request #2810 from adafruit/sen5x

sen5x adapter demos

Author: TheKitty

SEN5x_Adapter_Demos/Python/code.py

@@ -0,0 +1,43 @@
+# SPDX-FileCopyrightText: 2024 Liz Clark for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
+
+import time
+from sensirion_i2c_driver import I2cConnection, LinuxI2cTransceiver
+from sensirion_i2c_sen5x import Sen5xI2cDevice
+
+i2c = LinuxI2cTransceiver('/dev/i2c-1')
+device = Sen5xI2cDevice(I2cConnection(i2c))
+
+# Print some device information
+print(f"Version: {device.get_version()}")
+print(f"Product Name: {device.get_product_name()}")
+print(f"Serial Number: {device.get_serial_number()}")
+
+# Perform a device reset (reboot firmware)
+device.device_reset()
+# Start measurement
+device.start_measurement()
+time.sleep(1)
+
+def read_data():
+    try:
+        # Wait until next result is available
+        print("Waiting for new data...")
+        while device.read_data_ready() is False:
+            time.sleep(0.1)
+        # Read measured values -> clears the "data ready" flag
+        values = device.read_measured_values()
+        print(values)
+        # Access a specific value separately (see Sen5xMeasuredValues)
+        # mass_concentration = values.mass_concentration_2p5.physical
+        # ambient_temperature = values.ambient_temperature.degrees_celsius
+        # Read device status
+        status = device.read_device_status()
+        print("Device Status: {}\n".format(status))
+    except Exception as e: # pylint: disable = broad-except
+        print(f"Error: {e}")
+
+while True:
+    read_data()
+    time.sleep(5)