+ cc $(CFLAGS) -o $@ $<
+
+ao_convert_pa_test: ao_convert_pa_test.c ao_convert_pa.c altitude-pa.h
+ cc $(CFLAGS) -o $@ $<
+
+ao_kalman.h: $(KALMAN)
+ (cd .. && make ao_kalman.h)
+
+ao_fec_test: ao_fec_test.c ao_fec_tx.c ao_fec_rx.c
+ cc $(CFLAGS) -DAO_FEC_DEBUG=1 -o $@ ao_fec_test.c ../core/ao_fec_tx.c ../core/ao_fec_rx.c -lm
+
+ao_aprs_test: ao_aprs_test.c ao_aprs.c
+ cc $(CFLAGS) -o $@ ao_aprs_test.c
+
+SOX_INPUT_ARGS=--type raw --encoding unsigned-integer -b 8 -c 1 -r 9600
+SOX_OUTPUT_ARGS=--type wav
+
+ao_aprs_data.wav: ao_aprs_test
+ ./ao_aprs_test | sox $(SOX_INPUT_ARGS) - $(SOX_OUTPUT_ARGS) $@
+
+check: ao_fec_test ao_flight_test ao_flight_test_baro run-tests
+ ./ao_fec_test && ./run-tests
+
+ao_micropeak_test: ao_micropeak_test.c ao_microflight.c ao_kalman.h
+ cc $(CFLAGS) -o $@ ao_micropeak_test.c -lm
+
+ao_fat_test: ao_fat_test.c ao_fat.c ao_bufio.c
+ cc $(CFLAGS) -o $@ ao_fat_test.c -lssl -lcrypto