<p data-start=”176″ data-end=”215″><span style=”font-size: 12pt;”>Hi!<\/span><br data-start=”179″ data-end=”182″><span style=”font-size: 12pt;”>I hope you’re having a great day.<\/span><\/p><p data-start=”217″ data-end=”464″><span style=”font-size: 12pt;”>I’m currently using a “case” block in SCADE Suite to provide text values to a “Text Display” widget in Rapid Prototyper. This widget requires an input of type “char^255″. However, the strings I want to display range from 4 to 10 characters long.<\/span><\/p><p data-start=”466″ data-end=”613″><span style=”font-size: 12pt;”>I understand that I need to null-terminate the string with ‘\\0’ or someting like that, so that it works properly, but I haven’t been able to get the syntax right, and the result after “Check” is “Source Code error”.<\/span><\/p><p data-start=”615″ data-end=”677″><span style=”font-size: 12pt;”>Here’s what I’ve tried using the word “Vacio” as an example:<\/span><\/p><ul data-start=”679″ data-end=”776″><li style=”font-size: 12pt;” data-start=”679″ data-end=”694″><p data-start=”681″ data-end=”694″><span style=”font-size: 12pt;”>”Vacio\\0″<\/span><\/p><\/li>\n
<li style=”font-size: 12pt;” data-start=”695″ data-end=”712″><p data-start=”697″ data-end=”712″><span style=”font-size: 12pt;”>(“Vacio\\0”)<\/span><\/p><\/li>\n
<li style=”font-size: 12pt;” data-start=”713″ data-end=”750″><p data-start=”715″ data-end=”750″><span style=”font-size: 12pt;”>(‘v’, ‘a’, ‘c’, ‘i’, ‘o’, ‘\\0’)<\/span><\/p><\/li>\n
<li style=”font-size: 12pt;” data-start=”751″ data-end=”776″><p data-start=”753″ data-end=”776″><span style=”font-size: 12pt;”>concat(“Vacio”, ‘\\0’)<\/span><\/p><\/li>\n<\/ul>\n
<p data-start=”778″ data-end=”885″><span style=”font-size: 12pt;”>I also attempted to reduce the expected size of the array in Rapid Prototyper, but that didn’t work either.<\/span><\/p><p data-start=”887″ data-end=”977″><span style=”font-size: 12pt;”>Do you have any suggestions or best practices for handling this kind of string formatting?<\/span><\/p><p data-start=”979″ data-end=”1017″><span style=”font-size: 12pt;”>Thanks a lot in advance for your help!<\/span><\/p><p data-start=”979″ data-end=”1017″> <\/p><p data-start=”979″ data-end=”1017″> <\/p><p data-start=”979″ data-end=”1017″><span style=”font-size: 12pt;”><\/span><\/p><\/p>\n","protected":false},"template":"","class_list":["post-434830","topic","type-topic","status-answered","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27795"],"_bbp_topic_id":["434830"],"_bbp_subscription":["341704","29721"],"_bbp_author_ip":["200.55.45.126"],"_bbp_last_reply_id":["435659"],"_bbp_last_active_id":["435659"],"_bbp_last_active_time":["2025-06-30 13:05:38"],"_bbp_reply_count":["3"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["341704","29721"],"_btv_view_count":["10322"],"_bbp_topic_status":["answered"]},"test":"yair-orosunaq-mx"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/434830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/434830\/revisions"}],"predecessor-version":[{"id":442784,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/434830\/revisions\/442784"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=434830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}