altos: Get AES CBC-MAC packet transfers running

[fw/altos] / src / ao_launch.c

diff --git a/src/ao_launch.c b/src/ao_launch.c
new file mode 100644 (file)
index 0000000..4870869
--- /dev/null
+++ b/src/ao_launch.c
@@ -0,0 +1,59 @@
+/*
+ * Copyright © 2011 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+#include "ao.h"
+
+static void
+ao_launch(void)
+{
+       enum    ao_igniter_status       arm_status, ignite_status;
+
+       ao_led_off(AO_LED_RED);
+       ao_beep_for(AO_BEEP_MID, AO_MS_TO_TICKS(200));
+       for (;;) {
+               arm_status = ao_igniter_status(ao_igniter_drogue);
+
+               switch (arm_status) {
+               case ao_igniter_unknown:
+                       break;
+               case ao_igniter_active:
+               case ao_igniter_open:
+                       break;
+               case ao_igniter_ready:
+                       ignite_status = ao_igniter_status(ao_igniter_main);
+                       switch (ignite_status) {
+                       case ao_igniter_unknown:
+                               /* some kind of failure signal here */
+                               break;
+                       case ao_igniter_active:
+                               break;
+                       case ao_igniter_open:
+                               break;
+                       }
+                       break;
+               }
+               ao_delay(AO_SEC_TO_TICKS(1));
+       }
+}
+
+static __xdata struct ao_task ao_launch_task;
+
+void
+ao_launch_init(void)
+{
+       ao_add_task(&ao_launch_task, ao_launch, "launch status");
+}