@@ -390,7 +390,7 @@ static bool xmit_requested_datagram_fits_into_current_ntb(uint16_t datagram_size
390390 if (ncm_interface .xmit_glue_ntb_datagram_ndx >= CFG_TUD_NCM_IN_MAX_DATAGRAMS_PER_NTB ) {
391391 return false;
392392 }
393- if (ncm_interface .xmit_glue_ntb -> nth .wBlockLength + datagram_size + XMIT_ALIGN_OFFSET (datagram_size ) > CFG_TUD_NCM_OUT_NTB_MAX_SIZE ) {
393+ if (ncm_interface .xmit_glue_ntb -> nth .wBlockLength + datagram_size + XMIT_ALIGN_OFFSET (datagram_size ) > CFG_TUD_NCM_IN_NTB_MAX_SIZE ) {
394394 return false;
395395 }
396396 return true;
@@ -674,7 +674,7 @@ static void recv_transfer_datagram_to_glue_logic(void) {
674674bool tud_network_can_xmit (uint16_t size ) {
675675 TU_LOG_DRV ("tud_network_can_xmit(%d)\n" , size );
676676
677- TU_ASSERT (size <= CFG_TUD_NCM_OUT_NTB_MAX_SIZE - (sizeof (nth16_t ) + sizeof (ndp16_t ) + 2 * sizeof (ndp16_datagram_t )), false);
677+ TU_ASSERT (size <= CFG_TUD_NCM_IN_NTB_MAX_SIZE - (sizeof (nth16_t ) + sizeof (ndp16_t ) + 2 * sizeof (ndp16_datagram_t )), false);
678678
679679 if (xmit_requested_datagram_fits_into_current_ntb (size ) || xmit_setup_next_glue_ntb ()) {
680680 // -> everything is fine
@@ -709,7 +709,7 @@ void tud_network_xmit(void *ref, uint16_t arg) {
709709
710710 ntb -> nth .wBlockLength += (uint16_t ) (size + XMIT_ALIGN_OFFSET (size ));
711711
712- if (ntb -> nth .wBlockLength > CFG_TUD_NCM_OUT_NTB_MAX_SIZE ) {
712+ if (ntb -> nth .wBlockLength > CFG_TUD_NCM_IN_NTB_MAX_SIZE ) {
713713 TU_LOG_DRV ("(EE) tud_network_xmit: buffer overflow\n" ); // must not happen (really)
714714 return ;
715715 }
@@ -857,7 +857,8 @@ bool netd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint32_
857857 // - if there is a free receive buffer, initiate reception
858858 if (!recv_validate_datagram (ncm_interface .recv_tinyusb_ntb , xferred_bytes )) {
859859 // verification failed: ignore NTB and return it to free
860- TU_LOG_DRV ("(EE) VALIDATION FAILED. WHAT CAN WE DO IN THIS CASE?\n" );
860+ TU_LOG_DRV ("Invalid datatagram. Ignoring NTB\n" );
861+ recv_put_ntb_into_free_list (ncm_interface .recv_tinyusb_ntb );
861862 } else {
862863 // packet ok -> put it into ready list
863864 recv_put_ntb_into_ready_list (ncm_interface .recv_tinyusb_ntb );
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