Index: firmware/App/Services/CpldInterface.c =================================================================== diff -u -r3518e8a088c32e75c0c8960d5e629a7401095feb -rc596f2433ccbcfde4663960eaa931f74820f487d --- firmware/App/Services/CpldInterface.c (.../CpldInterface.c) (revision 3518e8a088c32e75c0c8960d5e629a7401095feb) +++ firmware/App/Services/CpldInterface.c (.../CpldInterface.c) (revision c596f2433ccbcfde4663960eaa931f74820f487d) @@ -5,7 +5,7 @@ * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER. * -* @file CPLD.c +* @file CPLDInterface.c * * @author (last) Sean * @date (last) 07-Aug-2024 @@ -35,6 +35,7 @@ #define MAX_24V_LEVEL_ON_SAFETY_SHUTDOWN 5.0F ///< Maximum voltage on 24V line when safety shutdown asserted. #define MIN_24V_LEVEL_ON_SAFETY_RECOVER 22.6F ///< Minimum voltage on 24V line when safety shutdown is recovered. + #define MIN_BACKUP_ALARM_CURRENT_MA 200.0F ///< Minimum backup alarm audio current (in mA) detected when safety shutdown asserted. #define MAX_BACKUP_ALARM_CURRENT_MA 10.0F ///< Maximum backup alarm audio current (in mA) detected when safety shutdown is recovered.