Jari Hartikainen Posted February 3, 2018 Report Share Posted February 3, 2018 Hi! I'm using Samba SM43-J-R20. I'd like to have a sms phonebook of max 5 entries to sent a sms to. The customer wants to add these 1 to 5 numbers as he wishes (anything between 1-5 numbers added to the phonebook, usually only 1 number but sometimes more numbers needed). The question is that how the Send SMS FB behaves if I tell it to send a message to all these possible 5 phonebook numbers (I 'm planning to have give 5 phone indexes linked to 5 MI addresses) but all the numbers behind MI links are not defined (contains maybe null ascii values). Am I going to get as many failure notices as there are not defined numbers? Is there a 'null' number which tells for the PLC don't send this sms? Is there some more clever solution how to tell the PLC I need to sent a sms to user defined number of recipients? I don't have any code yet because I'm just studying whether this platform can do the trick for me. Thanks for your help, Jari Quote Link to comment Share on other sites More sharing options...
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