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TCP Modbus
#3
(21.03.2017, 14:34)admin Wrote: Are you sure it's float16 on ModBus side? float16 is KNX-specific datatype and I've only seen one ModBus AC unit which has it as register value. Also, second mb:readregistervalue() parameter must be a string, not a dt.something. Do you have documentation for your ModBus device?

Yes, here it is

Now I try to read jus a outdoor temp. to get started. In the documentation its 129 address, but I'm trying with allĀ 128, 129 and 130 to be sure Smile
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Messages In This Thread
TCP Modbus - by leondias - 21.03.2017, 14:08
RE: TCP Modbus - by admin - 21.03.2017, 14:34
RE: TCP Modbus - by leondias - 21.03.2017, 14:39
RE: TCP Modbus - by unaxboy - 29.11.2017, 12:44
RE: TCP Modbus - by admin - 21.03.2017, 14:42
RE: TCP Modbus - by leondias - 21.03.2017, 14:47
RE: TCP Modbus - by admin - 21.03.2017, 15:59
RE: TCP Modbus - by leondias - 22.03.2017, 07:38
RE: TCP Modbus - by unaxboy - 13.11.2017, 04:18
RE: TCP Modbus - by admin - 29.11.2017, 13:09
RE: TCP Modbus - by unaxboy - 29.11.2017, 13:32
RE: TCP Modbus - by admin - 29.11.2017, 13:35
RE: TCP Modbus - by unaxboy - 29.11.2017, 13:55
RE: TCP Modbus - by admin - 29.11.2017, 15:54
RE: TCP Modbus - by unaxboy - 29.11.2017, 16:47
RE: TCP Modbus - by admin - 29.11.2017, 17:15
RE: TCP Modbus - by unaxboy - 29.11.2017, 18:22
RE: TCP Modbus - by Igor68 - 17.12.2017, 10:22
RE: TCP Modbus - by admin - 18.12.2017, 08:09
RE: TCP Modbus - by SportMaster10 - 12.09.2019, 11:20
RE: TCP Modbus - by AlexLV - 02.07.2020, 08:10
RE: TCP Modbus - by Daniel - 02.07.2020, 08:28
RE: TCP Modbus - by AlexLV - 03.07.2020, 06:56
RE: TCP Modbus - by AlexLV - 03.07.2020, 19:30

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