### The Legal Stuff ###

# The use and operation of this type of device may require a license and some countries may forbid its use entirely.

# It is entirely up to the end user to ensure compliance with local regulations. No claim of regulatory compliance is made. In most cases a HAM license is required.

# This is experimental software/hardware and there is no guarantee of stability or reliability. USE AT YOUR OWN RISK

# HOW TO USE THIS FILE: https://www.expresslrs.org/1.0/software/user-defines/

# SIMPLY SEARCH WHICH DEFINE YOU NEED HELP WITH

### BINDING PHRASE: ###

# Uncomment the line below to use a hardcoded binding phrase

# Leave commented to use traditional binding

#-DMY_BINDING_PHRASE="default ExpressLRS binding phrase"

### REGULATORY DOMAIN: ###

# Domain is used to define correct frequency band for 900MHz hardware.

#-DRegulatory_Domain_AU_915

#-DRegulatory_Domain_EU_868

#-DRegulatory_Domain_IN_866

#-DRegulatory_Domain_AU_433

#-DRegulatory_Domain_EU_433

#-DRegulatory_Domain_FCC_915

### PERFORMANCE OPTIONS: ###

#unlocks >250mw output power for R9M and Happy Model ES915TX (Fan mod suggested: https://github.com/AlessandroAU/ExpressLRS/wiki/R9M-Fan-Mod-Cover)

#-DUNLOCK_HIGHER_POWER

#-DNO_SYNC_ON_ARM

-DFEATURE_OPENTX_SYNC

#-DFEATURE_OPENTX_SYNC_AUTOTUNE

-DLOCK_ON_FIRST_CONNECTION

### COMPATIBILITY OPTIONS: ###

# Invert the TX/RX half-duplex pin in the transmitter code. Handset external

# modules are almost all inverted. ESP32 targets only

-DUART_INVERTED

# Use a custom baud rate on the receiver for a KISS v1 FC (which runs at 400000) or any other oddball baud

# If not defined, will default to 420000

#-DRCVR_UART_BAUD=400000

# Invert the TX pin in the receiver code to allow an inverted RX pin on the

# FC to be used (usually labeled SBUS input or RXI). Inverted CRSF output.

# RX pin (telemetry) is unaffected. Update via_BetaflightPassthrough will

# not work, only via_Wifi. ESP8266/8285 targets only

#-DRCVR_INVERT_TX

# Use the SBUS **pin** on R9MM receiver hardware, which is inverted.

# Does not output SBUS protocol, just inverted CRSF.

#-DUSE_R9MM_R9MINI_SBUS

#-DTLM_REPORT_INTERVAL_MS=320LU

### OTHER OPTIONS: ###

-DAUTO_WIFI_ON_INTERVAL=60

#-DHOME_WIFI_SSID=""

#-DHOME_WIFI_PASSWORD=""

# Enables code for talking to a connected ESP8266 backpack on the TX module, and associated Lua params

# The device target should enable this automatically for devices that come with this, but can be added

# to any device.

#-DUSE_TX_BACKPACK

# Silence the buzzer

#-DDISABLE_ALL_BEEPS

# Disables the startup tune and crsf connect/disconnct do beep-boop

#-DDISABLE_STARTUP_BEEP

# Startup is beep-boop, and crsf connect/disconnct do similar

#-DJUST_BEEP_ONCE

# Startup plays you own custom tune and crsf connect/disconnct do beep-boop

#-DMY_STARTUP_MELODY="B5 16 P16 B5 16 P16 B5 16 P16 B5 2 G5 2 A5 2 B5 8 P4 A5 8 B5 1|140|-3"

#Comment this to disable diversity function

#-DUSE_DIVERSITY

#If commented out the LED is RGB otherwise GRB

#-DWS2812_IS_GRB

### Debugging options ###

# Turn on debug messages, if disabled then all debugging options (starting with DEBUG_) are disabled

#-DDEBUG_LOG

# Use DEBUG_LOG_VERBOSE instead (or both) to see verbose debug logging (spammy stuff)

#-DDEBUG_LOG_VERBOSE

# Print a letter for each packet received or missed (RX debugging)

#-DDEBUG_RX_SCOREBOARD

# Don't send RC msgs over UART

#-DDEBUG_CRSF_NO_OUTPUT

# These debugging options send extra information to BetaFlight in the LinkStatistics packet

#-DDEBUG_BF_LINK_STATS