1 files changed, 4 insertions, 2 deletions
diff --git a/controller/fw/tools/freq_meas_test.c b/controller/fw/tools/freq_meas_test.c
index e80290e..e2900ad 100644
--- a/controller/fw/tools/freq_meas_test.c
+++ b/controller/fw/tools/freq_meas_test.c
@@ -49,9 +49,9 @@ int main(int argc, char **argv) {
     }
 
     fprintf(stderr, "Reading %zd samples test data...", st.st_size/sizeof(float));
-    size_t nread = 0;
+    ssize_t nread = 0;
     while (nread < st.st_size) {
-        ssize_t rc = read(fd, buf, st.st_size - nread);
+        ssize_t rc = read(fd, buf + nread, st.st_size - nread);
 
         if (rc == -EINTR || rc == -EAGAIN)
             continue;
@@ -100,5 +100,7 @@ int main(int argc, char **argv) {
         printf("%09zd %12f\n", i, res);
     }
     
+    free(buf);
+    free(sim_adc_buf);
     return 0;
 }