MMDVM_HS builder

Use the provided firmware at your own risk! I am not responsible for any malfunction due to the usage of this builder!

Config Templates

Select your board are and/or make changes to the various options of Config.h
Board:

Board:
#define MMDVM_HS_HAT_REV12
Enable ADF7021 support
#define ENABLE_ADF7021
Enable full duplex support with dual ADF7021 (valid for homebrew hotspots only)
TCXO:
#define ADF7021_14_7456
Gain + AFC:
#define AD7021_GAIN_AUTO
Host communication selection:
#define STM32_USART1_HOST
Enable mode detection
#define ENABLE_SCAN_MODE
Send RSSI value
#define SEND_RSSI_DATA
Enable Nextion LCD serial port repeater on USART2 (ZUMspot Libre Kit and ZUMspot RPi)
#define SERIAL_REPEATER
Enable Nextion LCD serial port repeater on USART1 (Do not use with STM32_USART1_HOST enabled)
Enable P25 Wide modulation
Disable mode LEDs blink during scan mode
Engage a constant or discreet Service LED once repeater is runnning:
Use the YSF and P25 LEDs for NXDN
Use the D-Star and DMR LEDs for POCSAG
#define USE_ALTERNATE_POCSAG_LEDS
Enable for RPi 3B+, USB mode
Enable modem debug messages
Disable frequency bands check
Disable frequency restrictions (satellite, ISS, etc)
 

Your Config.h

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