(VID-DD-0009) - This video gives basic information on Using the RX "Do-more Network Read" instruction in the Do-more designer software. It presents information that is commonly missed by users. This WILL NOT be a complete tutorial for the instruction but rather a supplement to the help file and customer experience.
** Software Version used in this video: Do-more Designer 2.0
This instruction is for Do more to Do more communication only. Each RX instruction can contain up to 50 individual read requests for a total of up to 1000 bytes of data. The RX instruction can read from all of the built-in memory blocks or structures, and any user-created memory blocks but does NOT support reading any heap items. Typically the UDP will be this, unless the Remote CPU has a secondary Ethernet connection set up in the system configuration. If the Remote CPU is password protected enter that here Click on Insert to select the data type, starting address, number of elements and where to store these in the Local CPU. Notice that this will indicate how close to the 1000 byte limit you are. Please see the help file for more information.