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comparison epro.py @ 13:4450cf739263

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Add link to protocol document.
author Daniel O'Connor <darius@dons.net.au>
date Mon, 06 Dec 2021 11:25:51 +1030
parents 0a571da65068
children 60ead9b5fc1b
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12:0a571da65068 13:4450cf739263
22 # 5 yellow RX TTL (5V) 22 # 5 yellow RX TTL (5V)
23 # 6 blue VCC (12V) 23 # 6 blue VCC (12V)
24 # 24 #
25 # 2400bps 8E1 25 # 2400bps 8E1
26 # s = serial.Serial('/dev/cu.usbserial-AM01Z7TZ', 2400, parity='E') 26 # s = serial.Serial('/dev/cu.usbserial-AM01Z7TZ', 2400, parity='E')
27 #
28 # Protocol document: https://www.enerdrive.com.au/wp-content/uploads/ePRO-communication-interface-spec-rev.02.pdf
27 29
28 class Packet(object): 30 class Packet(object):
29 MSGTYPE = -1 31 MSGTYPE = -1
30 32
31 def __init__(self, dstadr, srcadr, devid, msgtype, data): 33 def __init__(self, dstadr, srcadr, devid, msgtype, data):