Mercurial > public > ostc4

diff Common/Inc/data_exchange.h @ 969:81049905d829 Evo_2_23

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Zusammenf?hren
author heinrichsweikamp
date Sun, 19 Jan 2025 12:02:59 +0100 (2 months ago)
parents 3420e3ba698d
children
line wrap: on
line diff
--- a/Common/Inc/data_exchange.h	Sun Jan 19 12:00:50 2025 +0100
+++ b/Common/Inc/data_exchange.h	Sun Jan 19 12:02:59 2025 +0100
@@ -33,11 +33,12 @@
 
 /* Command definitions for control of external interface */
 /* 1st nibble binary on/off states */
-/* 2nd nibble UART protocol selection */
-/* 3rd nibble reserve */
-/* 4th nibble command channel */
+/* 2nd nibble target sensor ID (if sensor command is active) */
+/* 3rd nibble sensor commands */
+/* 4th nibble control channel */
 #define EXT_INTERFACE_33V_ON		(0x8000u)	/* Bit set to enable 3.3V power interface */
 #define EXT_INTERFACE_ADC_ON		(0x4000u)	/* Bit set to enable ADC conversion */
+#define EXT_INTERFACE_BUZZER_ON		(0x2000u)	/* Bit set to enable the buzzer */
 
 /* Command subset */
 #define EXT_INTERFACE_AUTODETECT 	(0x0001u)	/* Start auto detection of connected sensors	*/
@@ -55,6 +56,7 @@
 
 #define GNSS_ALIVE_STATE_ALIVE		(0x01u)		/* Communication to module active */
 #define GNSS_ALIVE_STATE_TIME		(0x02u)		/* Time information valid */
+#define GNSS_ALIVE_BACKUP_POS		(0x04u)		/* Backup position not older than x hours */
 
 enum MODE
 {