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# Project name
NAME := dht-i2c
# Project source files
SRCS := dht.c \
main.c \
i2c_slave.c \
util.c
# Project fuse bits
# 16 Mhz PLL, WDTon, BOD 2.7
LFUSE := 0xF1
HFUSE := 0xCD
EFUSE := 0xFF
# CPU speed, in Hz
F_CPU := 16000000UL
# Architecture configuration
GCC_ARCH := attiny85
AVRDUDE_ARCH := t85
FUNC_STACK_LIMIT :=
# Programmer selection.
# Values can be: avrisp2, mysmartusb
PROGRAMMER := avrisp2
# Additional compiler flags
I2CS_EXPECTED_KHZ := 40
CFLAGS := -DI2CS_MAX_NR_SLAVES=1 \
-DI2CS_CLKSTRETCH_WORKAROUND \
-DI2CS_EXPECTED_KHZ=$(I2CS_EXPECTED_KHZ)
LDFLAGS :=
# Additional "clean" and "distclean" target files
CLEAN_FILES :=
DISTCLEAN_FILES :=
include avrmakelib.mk
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