[target_c_commu_topic_id]
type = "int"
required = 1

[body]
type = "string"
required = 1

[image_filename1_tmpfile]
type = "string"
default = ""

[image_filename2_tmpfile]
type = "string"
default = ""

[image_filename3_tmpfile]
type = "string"
default = ""
