experimenter optical multipart request and reply messages to work with LINC-OE
diff --git a/c_gen/c_code_gen.py b/c_gen/c_code_gen.py
index 6556d3b..484e941 100644
--- a/c_gen/c_code_gen.py
+++ b/c_gen/c_code_gen.py
@@ -653,6 +653,7 @@
/* Currently these are categorized as scalars */
typedef char of_port_name_t[OF_MAX_PORT_NAME_LEN];
+typedef char of_app_code_t[OF_APP_CODE_LEN];
typedef char of_table_name_t[OF_MAX_TABLE_NAME_LEN];
typedef char of_desc_str_t[OF_DESC_STR_LEN];
typedef char of_serial_num_t[OF_SERIAL_NUM_LEN];