diff -r e69788b71c00 -r 467288cffee2 src/eric7/MicroPython/Devices/CircuitPythonDevices.py
--- a/src/eric7/MicroPython/Devices/CircuitPythonDevices.py Thu Mar 09 16:59:39 2023 +0100
+++ b/src/eric7/MicroPython/Devices/CircuitPythonDevices.py Fri Mar 10 18:04:06 2023 +0100
@@ -1368,6 +1368,95 @@
return scanResults, ""
+ ##################################################################
+ ## Methods below implement NTP related methods
+ ##################################################################
+
+ def hasNetworkTime(self):
+ """
+ Public method to check the availability of network time functions.
+
+ @return flag indicating the availability of network time functions
+ @rtype bool
+ """
+ command = """
+def has_ntp():
+ try:
+ import adafruit_ntp
+ if hasattr(adafruit_ntp, 'NTP'):
+ return True
+ except ImportError:
+ pass
+
+ return False
+
+print(has_ntp())
+del has_ntp
+"""
+ out, err = self._interface.execute(command, mode=self._submitMode)
+ if err:
+ raise OSError(self._shortError(err))
+ return out.strip() == b"True"
+
+ def setNetworkTime(self, server="0.pool.ntp.org", tzOffset=0, timeout=10):
+ """
+ Public method to set the time to the network time retrieved from an
+ NTP server.
+
+ @param server name of the NTP server to get the network time from
+ (defaults to "0.pool.ntp.org")
+ @type str (optional)
+ @param tzOffset offset with respect to UTC (defaults to 0)
+ @type int (optional)
+ @param timeout maximum time to wait for a server response in seconds
+ (defaults to 10)
+ @type int
+ @return tuple containing a flag indicating success and an error string
+ @rtype tuple of (bool, str)
+ """
+ command = """
+def set_ntp_time(server, tz_offset, timeout):
+ import rtc
+ import socketpool
+ import wifi
+
+ import adafruit_ntp
+
+
+ r = wifi.radio
+ if r.ipv4_address is None:
+ return False
+
+ pool = socketpool.SocketPool(r)
+ ntp = adafruit_ntp.NTP(
+ pool, server=server, tz_offset=tz_offset, socket_timeout=timeout
+ )
+ rtc.RTC().datetime = ntp.datetime
+ return True
+
+try:
+ print({{
+ 'result': set_ntp_time({0}, {1}, {2}),
+ 'error': '',
+ }})
+except Exception as err:
+ print({{
+ 'result': False,
+ 'error': str(err),
+ }})
+del set_ntp_time
+""".format(
+ repr(server), tzOffset, timeout
+ )
+ out, err = self._interface.execute(
+ command, mode=self._submitMode, timeout=(timeout + 2) * 1000
+ )
+ if err:
+ return False, err
+ else:
+ res = ast.literal_eval(out.decode("utf-8"))
+ return res["result"], res["error"]
+
def createDevice(microPythonWidget, deviceType, vid, pid, boardName, serialNumber):
"""
