diff --git a/Config.h b/Config.h
index b243305..8384bf3 100644
--- a/Config.h
+++ b/Config.h
@@ -21,9 +21,9 @@
 
 // Select one board (STM32F103 based boards)
 // 1) ZUMspot RPi or ZUMspot USB:
-#define ZUMSPOT_ADF7021
+// #define ZUMSPOT_ADF7021
 // 2) Libre Kit board or any homebrew hotspot with modified RF7021SE and Blue Pill STM32F103:
-// #define LIBRE_KIT_ADF7021
+#define LIBRE_KIT_ADF7021
 // 3) MMDVM_HS_Hat revisions 1.1, 1.2 and 1.4 (DB9MAT & DF2ET)
 // #define MMDVM_HS_HAT_REV12
 // 4) MMDVM_HS_Dual_Hat revisions 1.0 (DB9MAT & DF2ET & DO7EN)
@@ -41,7 +41,7 @@
 #define ENABLE_ADF7021
 
 // Enable full duplex support with dual ADF7021 (valid for homebrew hotspots only):
-#define DUPLEX
+// #define DUPLEX
 
 // TCXO of the ADF7021
 // For 14.7456 MHz:
@@ -54,14 +54,14 @@
 #define AD7021_GAIN_AUTO
 // AGC automatic with high LNA linearity:
 // #define AD7021_GAIN_AUTO_LIN
-// AGC OFF, lowest gain:
+// AGC OFF, lowest gain: 
 // #define AD7021_GAIN_LOW
 // AGC OFF, highest gain:
 // #define AD7021_GAIN_HIGH
 
 // Host communication selection:
-#define STM32_USART1_HOST
-// #define STM32_USB_HOST
+// #define STM32_USART1_HOST
+#define STM32_USB_HOST
 // #define STM32_I2C_HOST
 
 // I2C host address:
@@ -71,7 +71,7 @@
 #define ENABLE_SCAN_MODE
 
 // Send RSSI value:
-#define SEND_RSSI_DATA
+// #define SEND_RSSI_DATA
 
 // Enable Nextion LCD serial port repeater on USART2 (ZUMspot Libre Kit and ZUMspot RPi):
 #define SERIAL_REPEATER
@@ -86,7 +86,7 @@
 // Disable mode LEDs blink during scan mode:
 // #define QUIET_MODE_LEDS
 
-// Engage a constant or descreet Service LED mode once repeater is running
+// Engage a constant or descreet Service LED mode once repeater is running 
 // #define CONSTANT_SRV_LED
 // #define CONSTANT_SRV_LED_INVERTED
 // #define DISCREET_SRV_LED
@@ -102,7 +102,7 @@
 // #define USE_ALTERNATE_POCSAG_LEDS
 
 // Enable for RPi 3B+, USB mode
-// #define LONG_USB_RESET
+#define LONG_USB_RESET
 
 // Enable modem debug messages
 #define ENABLE_DEBUG
diff --git a/version.h b/version.h
index b9a0d13..8b31728 100644
--- a/version.h
+++ b/version.h
@@ -26,7 +26,7 @@
 #define VER_MAJOR       "1"
 #define VER_MINOR       "6"
 #define VER_REV         "1"
-#define VERSION_DATE    "20230526_WPSD"
+#define VERSION_DATE    "20231002_WPSD"
 
 #if defined(ZUMSPOT_ADF7021)
 #define BOARD_INFO      "ZUMspot"
@@ -71,7 +71,7 @@
 
 #define FW_VERSION      "v" VER_MAJOR "." VER_MINOR "." VER_REV " " VERSION_DATE
 
-#define DESCRIPTION     BOARD_INFO "-" FW_VERSION " " TCXO_FREQ "MHz " RF_DUAL RF_CHIP " FW by CA6JAU, G4KLX, W0CHP"
+#define DESCRIPTION     BOARD_INFO "-" FW_VERSION " " TCXO_FREQ "MHz " RF_DUAL RF_CHIP " FW by CA6JAU, G4KLX, W0CHP."
 
 #if defined(MADEBYMAKEFILE)
 #include "GitVersion.h"