Added return code when modubs server init fails

2025-07-08 16:08:49 +02:00
parent 224adccf6b
commit 2e8a86bc54
1 changed files with 1 additions and 1 deletions
--- a/software/apps/slave_node/src/main.c
+++ b/software/apps/slave_node/src/main.c
@@ -22,7 +22,7 @@ int main(void) {

  rc = modbus_server_init();
  if (rc < 0) {
-    LOG_ERR("Modbus RTU server initialization failed");
+    LOG_ERR("Modbus RTU server initialization failed: %d", rc);
    return 0;
  }