Changeset 41510

Timestamp:

12/24/17 12:36:33 (5 years ago)

Author:

gost

Message:

test SIGNAL_STRENGTH for dm900

File:

• titan/titan/frontenddev.h (modified) (2 diffs)

titan/titan/frontenddev.h

@@ -1593 +1593 @@
 //#ifdef ARM
 //#ifdef MIPSEL 
+
+#ifdef ARM             
+        struct dtv_property prop[1];
+        prop[0].cmd = DTV_STAT_SIGNAL_STRENGTH;
+        struct dtv_properties props;
+        props.props = prop;
+        props.num = 1;
+        ioctl(node->fd, FE_GET_PROPERTY, &props);
+        for(unsigned int i=0; i<prop[0].u.st.len; i++)
+        {
+                if (prop[0].u.st.stat[i].scale == FE_SCALE_RELATIVE)
+                        signal = prop[0].u.st.stat[i].uvalue;
+        }
+        if (!signal)
+        {
+                ioctl(node->fd, FE_READ_SIGNAL_STRENGTH, &signal);
+                if(ostrstr(node->feinfo->name, "Si2166B") != NULL)
+                signal = signal * 1000;
+                printf("frontend signal = %02x\n", (signal * 100) / 0xffff);
+        }
+        return signal;
+#else   
+
 #if DVB_API_VERSION > 5 || DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR >= 10
         struct dtv_property prop[1];
@@ -1649 +1672 @@
         return signal;
 }
+#endif
 
 uint32_t fereadber(struct dvbdev* node)