added rhtp test program

programs/rhtp.py

+import sys
+
+from umnp.microcontroller.measurementdevice import MeasurementDevice
+from umnp.microcontroller.sensors.lps28dfw import LPS28DFW
+from umnp.microcontroller.sensors.sht45 import SHT45
+
+if sys.implementation.name == "micropython":
+    # noinspection PyUnresolvedReferences
+    import machine
+
+    # noinspection PyUnresolvedReferences
+    import uasyncio as asyncio
+else:
+    from umnp.microcontroller.umock import machine
+
+
+async def main():
+    # configure network
+    device = MeasurementDevice()
+    i2c = machine.I2C(id=1, scl=machine.Pin(27), sda=machine.Pin(26))
+    sht45 = SHT45(i2c)
+    p_sensor = LPS28DFW(i2c)
+    while True:
+        t, rh = await sht45.measure()
+        p = p_sensor.pressure()
+        p_t = p_sensor.temperature()
+        print(f"temperature:     {t}")
+        print(f"rH:              {rh}")
+        print(f"pressure:        {p}")
+        print(f"temperature (p): {p_t}")
+        print()
+        print()
+        asyncio.sleep(1)
+
+
+if __name__ == "__main__":
+    asyncio.run(main())