X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fao.h;h=bc9afcc32ca38430986dce42caefb85c64813f31;hp=65a594c0529ebd8413d1fd6592f3c878673cf6f2;hb=1de322b960005c9a16051afa1881fadb00f4bcd6;hpb=0b483233118673cbc2cda1be6acd379df82bc95a

diff --git a/src/ao.h b/src/ao.h
index 65a594c0..bc9afcc3 100644
--- a/src/ao.h
+++ b/src/ao.h
@@ -117,8 +117,9 @@ ao_panic(uint8_t reason);
  */
 
 /* Our timer runs at 100Hz */
-#define AO_MS_TO_TICKS(ms)	((ms) / 10)
-#define AO_SEC_TO_TICKS(s)	((s) * 100)
+#define AO_HERTZ		100
+#define AO_MS_TO_TICKS(ms)	((ms) / (1000 / AO_HERTZ))
+#define AO_SEC_TO_TICKS(s)	((s) * AO_HERTZ)
 
 /* Returns the current time in ticks */
 uint16_t
@@ -291,6 +292,12 @@ ao_usb_putchar(char c);
 char
 ao_usb_getchar(void);
 
+/* Poll for a charcter on the USB input queue.
+ * returns AO_READ_AGAIN if none are available
+ */
+char
+ao_usb_pollchar(void);
+
 /* Flush the USB output queue */
 void
 ao_usb_flush(void);
@@ -777,6 +784,7 @@ ao_gps_report_init(void);
  */
 
 #define AO_MAX_CALLSIGN		8
+#define AO_TELEMETRY_VERSION	1
 
 struct ao_telemetry {
 	uint8_t			addr;
@@ -786,6 +794,8 @@ struct ao_telemetry {
 	int32_t			flight_vel;
 	int16_t			flight_pres;
 	int16_t			ground_pres;
+	int16_t			accel_plus_g;
+	int16_t			accel_minus_g;
 	struct ao_adc		adc;
 	struct ao_gps_data	gps;
 	char			callsign[AO_MAX_CALLSIGN];
@@ -922,16 +932,17 @@ ao_igniter_init(void);
  */
 
 #define AO_CONFIG_MAJOR	1
-#define AO_CONFIG_MINOR	1
+#define AO_CONFIG_MINOR	2
 
 struct ao_config {
 	uint8_t		major;
 	uint8_t		minor;
 	uint16_t	main_deploy;
-	int16_t		accel_zero_g;
+	int16_t		accel_plus_g;
 	uint8_t		radio_channel;
 	char		callsign[AO_MAX_CALLSIGN + 1];
 	uint8_t		apogee_delay;
+	int16_t		accel_minus_g;
 };
 
 extern __xdata struct ao_config ao_config;