stm_r_previous_msg Returns the message previous (in time) to the decomposed sequence diagram. Function Type stm_id For Elements decomposed SD dec_sd Syntax stm_r_previous_msg (dec_sd_id, &status) Arguments Argument Input/Output Type Description dec_sd_id In stm_id The element ID. status Out int The function status code. Status Codes ● stm_success ● stm_id_out_of_range ● stm_not_decomposed_sd ● stm_message_not_found
decomposed SD
dec_sd
dec_sd_id
stm_id
status
int
stm_success
stm_id_out_of_range
stm_not_decomposed_sd
stm_message_not_found