sensor data read fixes.

[lib1wire.git] / src / W1Device.cc

diff --git a/src/W1Device.cc b/src/W1Device.cc
index a5f89dfc9f487c17df8e86adb02ec1c24fb1ac96..f2e85902c0c6e3afa1b75085beda15e5ba27c063 100644 (file)
--- a/src/W1Device.cc
+++ b/src/W1Device.cc
@@ -108,16 +108,21 @@ Data *W1Device::get_data() {
        Data            *ret_val;
        vector<double>  *vect;
 
+       log_debug("get_data() started\n");
        ret_val = NULL;
        vect    = get_raw_data();
        if (vect != NULL) {
+               log_debug("get_data() got raw data\n");
                ret_val = new Data(vect, get_unit());
                cache(ret_val);
                delete(vect);
+               log_debug("get_data() got raw data done\n");
        }
        else {
+               log_debug("get_data() try to read old already saved data\n");
                // read old data already saved
                ret_val = reader->get_latest_data();
+               log_debug("get_data() try to read old already saved data done\n");
        }
        return ret_val;
 }