Fix: array was designed too small for holding the full expansion name.

arduino-libraries · Jul 24, 2024 · 9078f8b · 9078f8b
1 parent 7e96288
commit 9078f8b
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/ArduinoOptaDigitalMechExpansion.cpp b/src/ArduinoOptaDigitalMechExpansion.cpp
@@ -30,7 +30,7 @@ ArduinoOptaDigitalMechExpansion::SharedPtr ArduinoOptaDigitalMechExpansion::crea
 {
   UA_StatusCode rc = UA_STATUSCODE_GOOD;
 
-  char display_name[32] = {0};
+  char display_name[64] = {0};
   snprintf(display_name, sizeof(display_name), "Expansion %d: Digital (Mechanical)", exp_num);
 
   char node_name[32] = {0};

diff --git a/src/ArduinoOptaDigitalStSolidExpansion.cpp b/src/ArduinoOptaDigitalStSolidExpansion.cpp
@@ -30,7 +30,7 @@ ArduinoOptaDigitalStSolidExpansion::SharedPtr ArduinoOptaDigitalStSolidExpansion
 {
   UA_StatusCode rc = UA_STATUSCODE_GOOD;
 
-  char display_name[32] = {0};
+  char display_name[64] = {0};
   snprintf(display_name, sizeof(display_name), "Expansion %d: Digital (Solid State)", exp_num);
 
   char node_name[32] = {0};