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Tried to emulate Arduino's 11 folders... I'd perfer to have all the shield scripts in one folder... but, that might not make sense. I don't really want one script per folder however. So, I might merge some more stuff in the future. I have a grand idea here that will become evident as I work though the examples. Anyway, the current structure is not final. It will be in flux for a little while. As for Git History, folder history is the best we're going to get. Git and GitHub don't seem to deal with moves too well.
28 lines
733 B
Python
28 lines
733 B
Python
# Simple NTP client
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import time, pyb, network, usocket, ustruct, utime
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SSID='' # Network SSID
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KEY='' # Network key
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TIMESTAMP = 2208988800+946684800
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# Init wlan module and connect to network
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wlan = network.WINC()
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wlan.connect(SSID, key=KEY, security=wlan.WPA_PSK)
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# We should have a valid IP now via DHCP
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print(wlan.ifconfig())
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# Create new socket
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client = usocket.socket(usocket.AF_INET, usocket.SOCK_DGRAM)
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# Get addr info via DNS
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addr = usocket.getaddrinfo("pool.ntp.org", 123)[0][4]
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# Send query
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client.sendto('\x1b' + 47 * '\0', addr)
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data, address = client.recvfrom(1024)
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# Print time
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t = ustruct.unpack(">IIIIIIIIIIII", data)[10] - TIMESTAMP
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print ("Year:%d Month:%d Day:%d Time: %d:%d:%d" % (utime.localtime(t)[0:6]))
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