diff options
| author | Keith Packard <keithp@keithp.com> | 2011-09-27 21:06:54 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-10-07 08:37:02 -0600 |
| commit | 0d10e25766b96f5660e213115cf27b71ff164405 (patch) | |
| tree | 187adf89dd3fa33dcb2fd21af92ecd3f22728d80 /src | |
| parent | fba1d605a627d03f9587ec060c45fb5d3e96aaeb (diff) | |
altos: TM: Don't turn on packet slave mode until idle/invalid state
Leave the packet link disabled until we've checked the
accelerometer. That way, we cannot accidentally get to idle mode when
the rocket is on the rail.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/ao_flight.c | 11 | ||||
| -rw-r--r-- | src/ao_packet_slave.c | 6 | ||||
| -rw-r--r-- | src/ao_telemetrum.c | 2 |
3 files changed, 15 insertions, 4 deletions
diff --git a/src/ao_flight.c b/src/ao_flight.c index 85c1825b..0a9cc046 100644 --- a/src/ao_flight.c +++ b/src/ao_flight.c @@ -91,6 +91,8 @@ ao_flight(void) */ ao_flight_state = ao_flight_invalid; + /* Turn on packet system in invalid mode on TeleMetrum */ + ao_packet_slave_start(); } else #endif if (!ao_flight_force_idle @@ -108,8 +110,10 @@ ao_flight(void) ao_usb_disable(); #endif - /* Disable packet mode in pad state */ +#if !HAS_ACCEL + /* Disable packet mode in pad state on TeleMini */ ao_packet_slave_stop(); +#endif /* Turn on telemetry system */ ao_rdf_set(1); @@ -121,6 +125,11 @@ ao_flight(void) /* Set idle mode */ ao_flight_state = ao_flight_idle; +#if HAS_ACCEL + /* Turn on packet system in idle mode on TeleMetrum */ + ao_packet_slave_start(); +#endif + /* signal successful initialization by turning off the LED */ ao_led_off(AO_LED_RED); } diff --git a/src/ao_packet_slave.c b/src/ao_packet_slave.c index 9f14052a..d7cafa68 100644 --- a/src/ao_packet_slave.c +++ b/src/ao_packet_slave.c @@ -37,8 +37,10 @@ ao_packet_slave(void) void ao_packet_slave_start(void) { - ao_packet_enable = 1; - ao_add_task(&ao_packet_task, ao_packet_slave, "slave"); + if (!ao_packet_enable) { + ao_packet_enable = 1; + ao_add_task(&ao_packet_task, ao_packet_slave, "slave"); + } } void diff --git a/src/ao_telemetrum.c b/src/ao_telemetrum.c index f560740a..ea77f5af 100644 --- a/src/ao_telemetrum.c +++ b/src/ao_telemetrum.c @@ -57,7 +57,7 @@ main(void) ao_gps_report_init(); ao_telemetry_init(); ao_radio_init(); - ao_packet_slave_init(TRUE); + ao_packet_slave_init(FALSE); ao_igniter_init(); #if HAS_DBG ao_dbg_init(); |