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Messages - HHC

#1
Data loggers and plug-ins / read registry value
April 30, 2020, 03:22:48 PM
Does anyone have experience of using data logger to read registry value on Windows system?

Someone mentioned to me that SNMP can do this. Does anyone know how to do?
#2
Data loggers and plug-ins / Re: parse hex data
April 29, 2020, 04:23:46 PM
Thanks Arthur!
1. I did some changes again, still no luck for "E0 00". the setting and results are in the attached PDF. Could you please check my setting again?
2. Also, please advise me the purpose to set up VAL2 here. I had tried to delete the VAL2, no impact on the results.
3. WORDTOSTR(X) is to convert something in the (X) to decimal. Do we only need to put one variable inside the (), because the variable, say, VAL1, does have two bytes? if we need to put more than one variables, say T1 and T2, how should we do?

Thanks again!
#3
Data loggers and plug-ins / Re: parse hex data
April 29, 2020, 01:52:09 PM
Thanks Arthur!
i made some changes to my data parse setting in the attached PDF.

It works for "2C 01" - get a "300" number, but i get "NULL" when i try E0 00.

Also my question, whey here WORDTOSTR(X) works, not the WORDTOSTRBE(X)?

and how i input for the contents inside (X)? VAL1,VAL2,VAL3 or VAL1+VAL2+VAL3?

Many thanks!
#4
Data loggers and plug-ins / Re: parse hex data
April 29, 2020, 12:11:03 PM
Thanks Arthur,

I tried per your method. Sorry i am new to Data Logger. i actually did not really understand how to do - your step 3 and 4.

But it did not work. My setting is in the attached PDF documents.

Could you please help to check where i did wrong?
#5
Data loggers and plug-ins / Re: 2 byte hex stream
April 29, 2020, 09:47:45 AM
Thanks, Arthur! i can just show the HEX value.  :)
#6
Data loggers and plug-ins / parse hex data
April 28, 2020, 07:37:46 PM
There is a hex data stream such as "E0 00 2C 01 E3 00 40 01" from serial port.  Two bytes is for one data point, and after processing, it should be read as "00E0", "012C", "00E3", and "01 40".

Can data logger suite do this?
#7
Data loggers and plug-ins / 2 byte hex stream
April 28, 2020, 07:33:30 PM
There is a stream of hex, such as "E0 00 2C 01 E3 00 40 01" from serial port, two bytes for one signal level. it is only need to be output as the same stream, and will be send to mqtt.

But when i send "E0" to data logger, it show "#E0".

How can i remove the "#" sign?