2 * Copyright © 2009 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
20 __xdata uint8_t ao_monitoring;
21 __pdata uint8_t ao_monitor_led;
26 __xdata struct ao_telemetry_recv recv;
27 __xdata char callsign[AO_MAX_CALLSIGN+1];
32 __critical while (!ao_monitoring)
33 ao_sleep(&ao_monitoring);
34 if (!ao_radio_recv(&recv, sizeof (recv)))
36 state = recv.telemetry.flight_state;
38 /* Typical RSSI offset for 38.4kBaud at 433 MHz is 74 */
39 rssi = (int16_t) (recv.rssi >> 1) - 74;
40 memcpy(callsign, recv.telemetry.callsign, AO_MAX_CALLSIGN);
41 if (state > ao_flight_invalid)
42 state = ao_flight_invalid;
43 if (recv.status & PKT_APPEND_STATUS_1_CRC_OK) {
44 printf("VERSION %d CALL %s SERIAL %d FLIGHT %5u RSSI %4d STATUS %02x STATE %7s ",
47 recv.telemetry.serial,
48 recv.telemetry.flight,
50 ao_state_names[state]);
51 printf("%5u a: %5d p: %5d t: %5d v: %5d d: %5d m: %5d "
52 "fa: %5d ga: %d fv: %7ld fp: %5d gp: %5d a+: %5d a-: %5d ",
53 recv.telemetry.adc.tick,
54 recv.telemetry.adc.accel,
55 recv.telemetry.adc.pres,
56 recv.telemetry.adc.temp,
57 recv.telemetry.adc.v_batt,
58 recv.telemetry.adc.sense_d,
59 recv.telemetry.adc.sense_m,
60 recv.telemetry.flight_accel,
61 recv.telemetry.ground_accel,
62 recv.telemetry.flight_vel,
63 recv.telemetry.flight_pres,
64 recv.telemetry.ground_pres,
65 recv.telemetry.accel_plus_g,
66 recv.telemetry.accel_minus_g);
67 ao_gps_print(&recv.telemetry.gps);
69 ao_gps_tracking_print(&recv.telemetry.gps_tracking);
73 printf("CRC INVALID RSSI %3d\n", rssi);
76 ao_led_toggle(ao_monitor_led);
80 __xdata struct ao_task ao_monitor_task;
83 ao_set_monitor(uint8_t monitoring)
85 ao_monitoring = monitoring;
86 ao_wakeup(&ao_monitoring);
88 ao_radio_recv_abort();
95 ao_set_monitor(ao_cmd_lex_i != 0);
98 __code struct ao_cmds ao_monitor_cmds[] = {
99 { set_monitor, "m <0 off, 1 on>\0Enable/disable radio monitoring" },
104 ao_monitor_init(uint8_t monitor_led, uint8_t monitoring) __reentrant
106 ao_monitor_led = monitor_led;
107 ao_monitoring = monitoring;
108 ao_cmd_register(&ao_monitor_cmds[0]);
109 ao_add_task(&ao_monitor_task, ao_monitor, "monitor");