From 31185b1857685bf4bd7638a24ed19bf1c500ebf1 Mon Sep 17 00:00:00 2001
From: root <root@avtech.domain.avtechpulse.com>
Date: Sat, 1 Jan 2000 00:00:33 +0900
Subject: try to turn output off on power fail

---
 instr-daemon.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/instr-daemon.c b/instr-daemon.c
index 1612e9b..38ea23e 100644
--- a/instr-daemon.c
+++ b/instr-daemon.c
@@ -392,19 +392,23 @@ static gboolean periodic_poll (void)
 {
 	gboolean power_fail;
 
-	// TODO - remove Olimex qualification once ethernet-enabled carrier board is available
-	power_fail = globals.HWDetect.has_gpio && bus_getpin (POWER_FAIL);
+	power_fail = bus_getpin (POWER_FAIL);
 
 	if (power_fail) {
 		// verify after a short delay (25 ms), to ignore short power glitches
 		g_usleep (25e3);
-		power_fail = (globals.HWDetect.has_gpio && bus_getpin (POWER_FAIL));
+		power_fail = bus_getpin (POWER_FAIL);
 	}
 
 	if (power_fail) {
 
 		globals.Sys.shutdown_started = TRUE;
 
+		int i;
+		for (i=0;i<max_channels;i++) {
+			Set_Output_State(i,output_off);
+		}
+
 		while (globals.Sys.flash_write_in_progress) {
 			g_usleep(1000);
 		}
-- 
cgit