#define AO_ADC_SQ6 SAMD21_ADC_INPUTCTRL_MUXPOS_TEMP
+/* GPS */
+#define HAS_GPS 1
+
+#define AO_SERIAL_SPEED_UBLOX AO_SERIAL_SPEED_9600
+
+#define HAS_SERIAL_0 1
+#define USE_SERIAL_0_STDIN 0
+#define SERIAL_0_PA08_PA09 1
+
+#define ao_gps_getchar ao_serial0_getchar
+#define ao_gps_putchar ao_serial0_putchar
+#define ao_gps_set_speed ao_serial0_set_speed
+#define ao_gps_fifo (ao_samd21_usart0.rx_fifo)
+
#endif /* _AO_PINS_H_ */