SiePortal

The integrated platform for your product selection, buying and support workflow - bringing together Industry Mall and Online Support.

Products & Services
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
MySiePortal MySiePortal
{{(apiData.MySiePortal | filter:{'rank':1}:true)[0].title}} MySiePortal
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Cart ({{apiData.CartCount}})

Navigation

issue converting array of bytes to array of integers

7/18/2013 11:17 PM	Rate (0)
brianLerner Posts: 5 Rating: (0)	Im trying to read data out of a camera through connecting via the Establish connection via TCP/IP then the receive data block. The problem comes when I try to convert this data into an integer. The data comes in the form of an array of 4 bytes. I use an ST zoom to try to assign the bytes to an array of integers. I am using the code as follows and getting a compile error of: "Variable ID expected returned_byte" What is the issue with the code? Thanks! retINT[0]:=BYTE_TO_INT(returned_byte[0]); retINT[1]:=BYTE_TO_INT(returned_byte[1]); retINT[2]:=BYTE_TO_INT(returned_byte[2]); retINT[3]:=BYTE_TO_INT(returned_byte[3]);
brianLerner Posts: 5 Rating: (0)
Suggestion To thank Quote Answer

7/18/2013 11:21 PM	Rate (0)
SiforumUser Experienced Member Joined: 1/30/2007 Last visit: 8/20/2025 Posts: 89 Rating: (5)	That means that "returned_byte" is not a declared variable. Or, you haven't included the file that it is declared in.

Suggestion To thank Quote Answer

Share this page:

Share this page on...