Fixed offset int in previous commit

7 years ago · 0fbeee72a1
parent b77e3b0be5
commit 0fbeee72a1
2 changed files with 3 additions and 3 deletions
--- a/srsue/hdr/phy/phch_recv.h
+++ b/srsue/hdr/phy/phch_recv.h
@ -168,7 +168,7 @@ private:
    void      set_cell(srslte_cell_t cell);
    ret_code  run_subframe(uint32_t sf_idx);
    ret_code  run_subframe_sync(srslte_ue_sync_t *ue_sync, uint32_t sf_idx);
-    ret_code  run_multiple_subframes(cf_t *buffer, uint32_t offset, uint32_t sf_idx, uint32_t nof_sf);
+    ret_code  run_multiple_subframes(cf_t *buffer, int offset, uint32_t sf_idx, uint32_t nof_sf);
    float     rssi();
    float     rsrp();
    float     rsrp_n();
--- a/srsue/src/phy/phch_recv.cc
+++ b/srsue/src/phy/phch_recv.cc
@ -1090,7 +1090,7 @@ phch_recv::measure::ret_code phch_recv::measure::run_subframe_sync(srslte_ue_syn
 }
 phch_recv::measure::ret_code phch_recv::measure::run_multiple_subframes(cf_t *input_buffer,
-                                                                        uint32_t offset,
+                                                                        int offset,
                                                                        uint32_t sf_idx,
                                                                        uint32_t max_sf)
 {
@ -1099,7 +1099,7 @@ phch_recv::measure::ret_code phch_recv::measure::run_multiple_subframes(cf_t *in
  ret_code ret = IDLE;
  offset = offset-sf_len/2;
-  while (offset < 0) {
+  while (offset < 0 && sf_idx < max_sf) {
    offset += sf_len;
    sf_idx ++;
  }