API for the uORB lightweight object broker.
uint16_t failed_sbd_sessions
uint16_t rx_buf_read_index
uint16_t successful_sbd_sessions
uint16_t rx_buf_end_index
bool tx_buf_write_pending
uint16_t num_tx_buf_reset
ORB_DECLARE(iridiumsbd_status)
uint16_t tx_buf_write_index