USE_NONE
packet->dma_type = USE_NONE;
packet->dma_type = USE_NONE;
packet->data_transfer_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;
tcb->tx_type = USE_NONE;
next_flag = USE_NONE;
tcb->tx_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;
tx_msg_p->flags.dma_type = USE_NONE;