Force idle mode by shorting the SPI clock to ground at boot time.

[fw/altos] / src / ao_telemetrum.c

diff --git a/src/ao_telemetrum.c b/src/ao_telemetrum.c
index 0de3572abcd62dbe642ea7216cf7a8310f417a41..89743837c6daf81eaf6571b21e0187d2d4dd3e92 100644 (file)
--- a/src/ao_telemetrum.c
+++ b/src/ao_telemetrum.c
@@ -29,10 +29,20 @@ main(void)
 {
        ao_clock_init();
 
+
        /* Turn on the red LED until the system is stable */
        ao_led_init(AO_LED_RED);
        ao_led_on(AO_LED_RED);
 
+       /* A hack -- look at the SPI clock pin, if it's sitting at
+        *  ground, then we force the computer to idle mode instead of
+        *  flight mode
+        */
+       if (P1_3 == 0) {
+               ao_flight_force_idle = 1;
+               while (P1_3 == 0)
+                       ;
+       }
        ao_timer_init();
        ao_adc_init();
        ao_beep_init();