# That file will be included in the Makefile files that have hardware dependencies ### SPI interface to the concentrator ### # Accepted values: # native Linux native SPI driver (/dev/spidev0.0) # ftdi FTDI SPI-over-USB bridge using libmpsse/libftdi/libusb CFG_SPI= ftdi ### Concentrator chip ### # Accepted values: # sx1301 Semtech SX1301 production chip # fpga1301 FPGA containing the SX1301 IP CFG_CHIP= sx1301 ### Radio chip(s) ### # Accepted values: # sx1257 Dual SX1257 transceivers, covering 860-1000 MHz # sx1255 Dual SX1255 transceivers, covering 400-510 MHz CFG_RADIO= sx1257 ### RF band configuration ### # Used to configured frequency restrictions (eg. if a SAW filter is installed) # Accepted values: # full Full range supported by the radio(s) # eu868 ETSI 868 (866) MHz band # us915 FCC 915 MHz band # cn470 China 470 MHz band # eu433 ETSI 433 MHz band CFG_BAND= eu868 ### Board misc parameters & calibration ### # Used to configure misc board options. # RX RSSI indication and TX power are highly dependant on radio, band, filter # and RF front-ends, and must be calibrated for each new board design. # Available calibration parameters: # dev_nano_868 FPGA-based nano-concentrator, with 868 MHz SAW filter # ref_1301_57nf SX1301 reference board with SX1257 radios, no filters # Keep empty for no calibration parameters (neutral values will be used). CFG_BRD= ref_1301_57nf ### Debug options ### # Set the DEBUG_* to 1 to activate debug mode in individual modules. # Warning: that makes the module *very verbose*, do not use for production DEBUG_AUX= 0 DEBUG_SPI= 0 DEBUG_REG= 0 DEBUG_HAL= 0 DEBUG_GPS= 0