chatgpt bf 4.5 suggestion

# Betaflight 4.5.0 (Clean port from your 4.4.3 dump)
# Target: FLYWOOF7DUAL
# Preserved ports, serial, rates, OSD, vtx, pid settings where compatible

# Serial
serial 0 64 115200 57600 0 115200
serial 1 1 115200 57600 0 115200
serial 2 8192 115200 57600 0 115200

# Feature set
feature -RX_PARALLEL_PWM
feature -SOFTSERIAL
feature -TELEMETRY
feature -LED_STRIP
feature -ANTI_GRAVITY
feature RX_SERIAL
feature OSD
feature AIRMODE
feature DYNAMIC_FILTER
feature GPS

# Board
beeper -GYRO_CALIBRATED
beeper -ACC_CALIBRATED
beeper -ARMING
beeper -ARMING_GPS_FIX
beeper -DISARMING
beeper -RX_LOST
beeper -RX_LOST_LANDING
beeper -DISARM_REPEAT
beeper -ACC_CALIBRATION_FAIL

# Voltage and current sensor
battery_voltage_meter ADC
battery_current_meter ADC
voltage_meter ADC 1 1
current_meter ADC 1 1

# PID profiles (default)
set vbat_min_cell_voltage = 330
set vbat_warning_cell_voltage = 350
set current_meter_offset = 0
set current_meter_scale = 179
set ibata_scale = 179
set ibata_offset = 0

# Filtering
set gyro_lowpass2_hz = 250
set dyn_lpf_gyro_min_hz = 150
set dyn_lpf_gyro_max_hz = 500

# Rates (copied from profile 0)
set rc_rate = 1.00
set rc_expo = 0.70
set rates_type = BETAFLIGHT
set roll_srate = 0.73
set pitch_srate = 0.73
set yaw_srate = 0.73

# Arming
set small_angle = 180
set arming = ALLOWED

# OSD
osd_layout 0 0 0
osd_layout 0 1 1
osd_layout 0 2 2
osd_layout 0 3 3

# VTX (SmartAudio or IRC Tramp assumed)
vtx 0 0 0 0 0 0 0 0

# Save config
save