SI4700-EVB Datasheet, PDF (18/44 Pages) Silicon Laboratories – Si4700/01/02/03 EVALUATION BOARD USER’S GUIDE

Si4700/01/02/03-EVB
6.2.4. RSSI Graph Screen
The RSSI Graph Window allows the user to plot RSSI across the FM band. Bitmap data can be saved to file by
selecting FileSave as Bitmap and tabulated data can be saved to file by selecting FileSave to .csv. This
window can be accessed by selecting WindowRSSI Graph.
Figure 11. FM Receiver RSSI Graph Window
Table 6. FM Receiver RSSI Graph Window Descriptions
# Name
Explanation(s)
1 RSSI Graph
2 Line / Bar
3 Draw
4 Seek Threshold (RSSI)
5 Delete Plots
Indicates RSSI graph will be drawn.
Select between drawing in bar mode (depicted as green) or in
continuous line mode (depicted as yellow).
Click this to start plotting the graph.
Draw the RSSI seek threshold as specified in the properties. The
RSSI seek threshold is shown in red.
Select the desired plot to delete in the drop down control and then
click Clear to delete that plot.
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