X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcore%2Fao.h;h=29ad26031d9733cfe7409b31127c06c53698ec41;hb=e76948d382cf6980c3a5b6c48405d71c8811780b;hp=d12f13a08f0f3979e4cbae178b8db33133e9836b;hpb=351d53836e201834a2d89773a08ab7c2dab2b2f4;p=fw%2Faltos

diff --git a/src/core/ao.h b/src/core/ao.h
index d12f13a0..29ad2603 100644
--- a/src/core/ao.h
+++ b/src/core/ao.h
@@ -307,6 +307,17 @@ ao_altitude_to_pa(alt_t alt);
 #include <ao_serial.h>
 #endif
 
+/*
+ * ao_convert_volt.c
+ *
+ * Convert ADC readings to decivolts
+ */
+
+int16_t
+ao_battery_decivolt(int16_t adc);
+
+int16_t
+ao_ignite_decivolt(int16_t adc);
 
 /*
  * ao_spi_slave.c
@@ -774,9 +785,9 @@ struct ao_config {
 	uint8_t		radio_amp;		/* minor version 14 */
 #endif
 #if HAS_GYRO
-	uint16_t	accel_zero_along;	/* minor version 15 */
-	uint16_t	accel_zero_across;	/* minor version 15 */
-	uint16_t	accel_zero_through;	/* minor version 15 */
+	int16_t		accel_zero_along;	/* minor version 15 */
+	int16_t		accel_zero_across;	/* minor version 15 */
+	int16_t		accel_zero_through;	/* minor version 15 */
 #endif
 };