Documentation
S7_WriteByte
boolean S7_WriteByte (int $InstanceID, int $Value)
Parameters
| InstanceID | ID of the device to be switched |
| Value | 0-255 |
Returns
If the command succeeds, it returns TRUE, otherwise FALSE.
Description
Set the address with the ID InstanceID to Value
Example
S7_WriteByte(12345, 123);