diff --git a/RSSI/RSSI_GM340.dat b/RSSI/RSSI_GM340_ZUMv1.0.dat
similarity index 90%
rename from RSSI/RSSI_GM340.dat
rename to RSSI/RSSI_GM340_ZUMv1.0.dat
index 63c6ae6..cec1052 100644
--- a/RSSI/RSSI_GM340.dat
+++ b/RSSI/RSSI_GM340_ZUMv1.0.dat
@@ -4,7 +4,7 @@
 # The format of the file is:
 # Raw RSSI Value		dBm Value
 #
-# Measured with a Marconi 2955 Test set and Motorola GM340 UHF (430.6125 MHz) using Arduino DUE.
+# Measured with a Marconi 2955 Test set and Motorola GM340 UHF (430.6125 MHz) using Arduino DUE with ZUM v1.0.
 # No resistor divider, 100nF decoupling capacitor from ADC to ground.
 # Both S-meter (6dB) and decade (10dB) steps are included between the noise floor and saturation.
 # George M1GEO / GB7KH - 01/01/2017
diff --git a/RSSI/RSSI_TB7100.dat b/RSSI/RSSI_TB7100.dat
index fd20c99..c85c8cb 100644
--- a/RSSI/RSSI_TB7100.dat
+++ b/RSSI/RSSI_TB7100.dat
@@ -5,7 +5,7 @@
 # Raw RSSI Value		dBm Value		#output voltage
 #
 # The following values were measured with a Marconi 2024 signal generator.
-# Setup is MMDVM (PCB by Toufik, F0DEI) on a STM32F446RE Nucleo board.
+# Setup is MMDVM (PCB by Toufik, F0DEI v1.2) on a STM32F446RE Nucleo board.
 # The values in the comments are the voltage measured at the TB7100 RSSI output pin.
 # Florian DF2ET, 03.03.2017
 #