KeLi D2008 loadometer instrument communication protocol is as follows:
Continuous mode (TF=0) :
Sends data to the instrument shows the current weight (gross weight) of the data, each frame is composed of 12 groups of data, data format shown in the table below:
The first X bytes content code injection solution content hexadecimal code
1 start (XON) 02 XON 02
2 + or - sign bit 2 b/2 d + 2 b
3 weighing data top 30 ~ 39 0 30
4 weighing data 30 ~ 39 0 30
5 weighing data 30 ~ 39 2 32
6 weighing data 30 ~ 39 0 30
7 weighing data 30 ~ 39 0 30
8 weighing data lowest 30 ~ 39 0 30
Decimal digits from right to left (0 ~ 4) 30 ~ 34 2 32
10 xor check high four=0 x1b 31
11 xor check low four=0 x1b 'B'
End of the 12 X0FF 03 XOFF 03
Exclusive or=2 radius 3 radius... 8 the radius 9,
Note 1: xor check high, low determination of four: xor and high, low four if less than, equal to 9, plus 30 h, become
ASCII Numbers to send, such as: high xor check 4 to 6, after add 30 h, 6 to 36 h is ASCII characters
Send; Four xor and high, low if more than 9, plus 37 h, be sending ASCII letters, such as: different
Or check high four as B, 37 h after 42 h namely ASCII B to send,
How to use Spcomm serial communication to send and receive data to meet! My new best shows the code

CodePudding user response:

The need to customize, according to the scale load parameter
You can contact me QQ: 455459466
My side has a Delphi + access platform balances the source code

CodePudding user response:

I will soon send a I write loadometer data analytical control, involving a dozen instrument, you can look,
Don't do weighing system for some time, share with your brothers and sisters,

CodePudding user response:

refer to the second floor leeky response:

I will soon send a I write loadometer data parsing control, involving a dozen instrument, you can look,
Don't do weighing system for some time, share with your brothers and sisters,

Looking forward to the

CodePudding user response:

reference chailang reply: 3/f

expectation

Already sent, but one can only answer three times in a row, and a little bit of code need you that to send go up,

CodePudding user response:

Look forward to sharing!!!!!!!!!!

CodePudding user response:

CodePudding user response:

Looking forward to sharing, just need

CodePudding user response:

Thanks for sharing the

CodePudding user response:

CodePudding user response:

reference chailang reply: 3/f

Quote: refer to the second floor leeky response:

I will soon send a I write loadometer data analytical control, involving a dozen instrument, you can look,
Don't do weighing system for some time, share with your brothers and sisters,

Looking forward to the

Where hair, no hair a link out

CodePudding user response:

references to the tenth floor chailang response:

Quote: refer to the third floor chailang response:

Quote: refer to the second floor leeky response:

I will soon send a I write loadometer data analytical control, involving a dozen instrument, you can look,
Don't do weighing system for some time, share with your brothers and sisters,

Looking forward to the

Hair what place, did not send you a link out

Hope,,,

CodePudding user response:

The

references to the tenth floor chailang response:

hair what place, did not send you a link out

The

reference 11 floor sea2988 reply:

hope,,,

The two lazy? Search just minutes:
[at the end of the gift bag] weighing instrument data analytical control code (covering most scale load instrument protocol)
http://bbs.csdn.net/topics/392078854