Signal Strength Leds Reference Chart - Multitech RouteFinder RF825-C-Nx User Manual

Signal Strength LEDs Reference Chart

Signal Strength AT Commands:
The EDGE query signal strength command is: AT+CSQ
Response Example: +CSQ: xx, 99 (For xx, see the values chart below)
The CDMA query signal strength command is: AT+CCED
Response Example:
Definition of xx Values
The following table lists the xx values and explains how they correspond to the number of LEDs lit for signal
strength.
AT+CSQ xx Values
0 to 6
7 to 14
15 to 23
24 to 31
AT+CCED xx Values
-113 to -101
-99 to -85
-83 to -67
-65 to -51
Multi-Tech Systems, Inc. RouteFinder RF825/RF825-AP User Guide (Document Number S000422B)
+CSQ:16, 99
+CCED:0,0,384,26,2,6,104,2513,2,17,xx,-45,-63 (For xx, see the values chart)
Signal Strength LED Bars
No LEDs are lit
1 Bar LED is lit
1 Bar and 2 Bar LEDs are lit
1 Bar, 2 Bar, 3 Bar LEDs are lit
Signal Strength LED Bars
No LEDs are lit
1 Bar LED is lit
1 Bar and 2 Bar LEDs are lit
1 Bar, 2 Bar, 3 Bar LEDs are lit
Chapter 1 – Introduction and Product Description
Signal Strength
Very weak signal
Weak signal
Stronger signal
Strongest signal
Signal Strength
Very weak signal
Weak signal
Stronger signal
Strongest signal
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