diff --git a/configs/default/FOXE-FOXEERF405V2.config b/configs/default/FOXE-FOXEERF405V2.config
index 86b49c83c..46b97f1b8 100644
--- a/configs/default/FOXE-FOXEERF405V2.config
+++ b/configs/default/FOXE-FOXEERF405V2.config
@@ -68,6 +68,8 @@ resource GYRO_CS 1 A04
 # timer
 timer A08 AF1
 # pin A08: TIM1 CH1 (AF1)
+timer B07 AF2
+# pin B07: TIM4 CH2 (AF2)
 timer C09 AF3
 # pin C09: TIM8 CH4(AF3)
 timer C08 AF3
@@ -93,6 +95,8 @@ dma ADC 1 1
 dma pin A08 1
 # pin A08: DMA2 Stream 1 Channel 6
 dma pin C09 0
+# pin B07: DMA1 Stream 3 Channel 2
+dma pin B07 0
 # pin C09: DMA2 Stream 7 Channel 7
 dma pin C08 0
 # pin C08: DMA2 Stream 2 Channel 0
@@ -116,6 +120,9 @@ feature RX_SERIAL
 feature TELEMETRY
 feature OSD
 
+# aux
+aux 2 40 2 1600 2100 1
+
 # master
 set mag_bustype = I2C
 set mag_i2c_device = 1
@@ -138,3 +145,6 @@ set gyro_1_i2cBus = 0
 set gyro_1_i2c_address = 0
 set gyro_1_sensor_align = CW270
 set i2c1_pullup = OFF
+set pinio_box = 40,41,255,255
+
+