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RX Values |
N1 |
2 (two) |
N2 |
Command's index |
N3 |
Variable's index |
N4 |
0 (zero) |
Used only to query % variables of an RX packet, without performing communication with a device. This Tag reads values from RX packet's % variables update on the last reception of the command informed in the N2 parameter. The data type of each Tag must match the data types informed when defining the command. It returns the variable fields of an RX message, one for each Block Element, if using a Block Tag, starting with the variable's index informed in the N3 parameter.