diff --git a/docs/boards/Board - ElinF405.md b/docs/boards/Board - ElinF405.md
index f8d923c506..4df050f36e 100644
--- a/docs/boards/Board - ElinF405.md	
+++ b/docs/boards/Board - ElinF405.md	
@@ -1,28 +1,30 @@
 # Board - Elin F405
 
 ## Hardware Features
-* MCU 
+* MCU
     - STM32F405
-* IMU 
+* IMU
     - ICM-20602
-* Motor Outputs 
-    - 4~6 outputs
-* OSD 
-* VCP 
+* Motor Outputs
+    - 4 outputs
+* OSD
+* VCP
 * Hardware UARTS :
     - UART1 - Serial RX,
     - UART3 - Inverted Smart Port,
     - UART4 - General use
     - UART6 - General use
-* Black box 
+    - Soft Serial 1 - Smart Port
+    - Soft Serial 2 - ESC Telemetry
+* Black box
     - SPI 16MB
-* LED Strip 
-* Integrated Voltage Regulator 
+* LED Strip
+* Integrated Voltage Regulator
     - 5V , 3A
-* Include Load Switch (VTX Real Pit Mode) 
+* Include Load Switch (VTX Real Pit Mode)
     - -30V , -30A (VTX or LED On / Off)
 * Include Low Pass LC filter
-* Buttons 
+* Buttons
     - Boot
 
 ## Pinouts
diff --git a/docs/boards/images/ElinF405_pinout.jpg b/docs/boards/images/ElinF405_pinout.jpg
old mode 100644
new mode 100755
index d42f7c69d2..6eeacc22dc
Binary files a/docs/boards/images/ElinF405_pinout.jpg and b/docs/boards/images/ElinF405_pinout.jpg differ
diff --git a/src/main/target/REVO/target.c b/src/main/target/REVO/target.c
index bcc69882af..e5b081dffb 100644
--- a/src/main/target/REVO/target.c
+++ b/src/main/target/REVO/target.c
@@ -34,9 +34,10 @@ const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
     DEF_TIM(TIM8,  CH3N, PB1, TIM_USE_MOTOR, 0, 0),
     DEF_TIM(TIM2,  CH4,  PA3, TIM_USE_MOTOR, 0, 0),
     DEF_TIM(TIM2,  CH3,  PA2, TIM_USE_MOTOR, 0, 0),
-    DEF_TIM(TIM1,  CH1,  PA8, TIM_USE_MOTOR, 0, 0),
-    DEF_TIM(TIM3,  CH4,  PC9, TIM_USE_MOTOR, 0, 0),
-    DEF_TIM(TIM4,  CH1,  PB6, TIM_USE_LED,   0, 0),
+    DEF_TIM(TIM1,  CH1,  PA8, TIM_USE_ANY,   0, 0),
+    DEF_TIM(TIM3,  CH4,  PC9, TIM_USE_ANY,   0, 0),
+    DEF_TIM(TIM4,  CH1,  PB6, TIM_USE_PPM | TIM_USE_LED,   0, 0),
+    DEF_TIM(TIM4,  CH2,  PB7, TIM_USE_CAMERA_CONTROL, 0, 0),
 #else
     DEF_TIM(TIM12, CH1, PB14, TIM_USE_PWM | TIM_USE_PPM,   0, 0), // PPM (5th pin on FlexiIO port)
     DEF_TIM(TIM12, CH2, PB15, TIM_USE_PWM,                 0, 0), // S2_IN
diff --git a/src/main/target/REVO/target.h b/src/main/target/REVO/target.h
index c0a2282daa..b87a0663a1 100644
--- a/src/main/target/REVO/target.h
+++ b/src/main/target/REVO/target.h
@@ -157,7 +157,7 @@
 #if defined(ELINF405)
 
 #define USE_OSD
-#define DEFAULT_FEATURES        FEATURE_OSD
+#define DEFAULT_FEATURES        (FEATURE_OSD | FEATURE_SOFTSERIAL)
 #define USE_MAX7456
 #define MAX7456_SPI_INSTANCE    SPI2
 #define MAX7456_SPI_CS_PIN      PC8
@@ -242,6 +242,9 @@
 #define DEFAULT_MIXER           MIXER_QUADX
 #define ENABLE_DSHOT_DMAR       true
 #define USE_TARGET_CONFIG
+#define SOFTSERIAL1_TX_PIN      PC9
+#define SOFTSERIAL2_RX_PIN      PA8
+
 #else
 
 #define PINIO1_PIN              PC8 // DTR pin
@@ -259,7 +262,7 @@
 
 #define USE_ESCSERIAL
 #if defined(ELINF405)
-#define ESCSERIAL_TIMER_TX_PIN  PC6
+#define ESCSERIAL_TIMER_TX_PIN  PB6
 #else
 #define ESCSERIAL_TIMER_TX_PIN  PB14  // (HARDARE=0,PPM)
 #endif
@@ -315,6 +318,11 @@
 #define VBAT_ADC_PIN            PC3
 #endif
 
+#if defined(ELINF405)
+#define DEFAULT_CURRENT_METER_SOURCE CURRENT_METER_ADC
+#define DEFAULT_VOLTAGE_METER_SOURCE VOLTAGE_METER_ADC 
+#endif
+
 #if defined(AIRBOTF4SD)
 #define RSSI_ADC_PIN            PA0
 #endif
@@ -340,7 +348,7 @@
 #define USABLE_TIMER_CHANNEL_COUNT 13
 #define USED_TIMERS             ( TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(5) | TIM_N(8) | TIM_N(12) )
 #elif defined(ELINF405)
-#define USABLE_TIMER_CHANNEL_COUNT 8
+#define USABLE_TIMER_CHANNEL_COUNT 9
 #define USED_TIMERS             ( TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(4) | TIM_N(8) | TIM_N(11) )
 #else
 #define USABLE_TIMER_CHANNEL_COUNT 12