ESP32 firmware for a DIY RF bug detector

Write me ESP32 firmware for an RF bug detector. Hardware: - AD8317 logarithmic RF detector on analog pin 34 - SSD1306 OLED screen on I2C pins 21 and 22 - LiPo battery powered Requirements: 1. Read the AD8317 voltage 20 times per second. 2. Convert the voltage into a signal strength value in dBm. 3. Show a live bar graph on the OLED that rises as signal gets stronger. 4. Play a beep through a buzzer on pin 25 that speeds up as the signal increases, so I can sweep a room and home in on the source. 5. Add a calibration button on pin 4 that sets the current room level as the baseline, so only stronger signals trigger alerts. Output one complete Arduino sketch with comments so I can tune the sensitivity.