Fixed possible bug in rx_metadata

7 years ago · 5509262f54
parent 4fe2904939
commit 5509262f54
1 changed files with 6 additions and 4 deletions
--- a/lib/src/phy/rf/rf_uhd_imp.c
+++ b/lib/src/phy/rf/rf_uhd_imp.c
@ -649,12 +649,14 @@ int rf_uhd_recv_with_time_multi(void *h,
        fprintf(stderr, "Error receiving from UHD: %d\n", error);
        return -1; 
      }
-      md = &handler->rx_md; 
+
+      uhd_rx_metadata_error_code_t error_code = 0;
+      uhd_rx_metadata_error_code(*md, &error_code);
+
+      md = &handler->rx_md;
      n += rxd_samples;
      trials++;
-      
-      uhd_rx_metadata_error_code_t error_code;
-      uhd_rx_metadata_error_code(*md, &error_code);
+
      if (error_code == UHD_RX_METADATA_ERROR_CODE_OVERFLOW) {
        log_overflow(handler);
      } else if (error_code == UHD_RX_METADATA_ERROR_CODE_LATE_COMMAND) {