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[meteo] add Meteo France DAQ board driver
get data from DAQ board and log on SD send report to the ground for real-time monitoring
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| <!DOCTYPE module SYSTEM "module.dtd"> | ||
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| <module name="meteo_france_DAQ" dir="meteo"> | ||
| <doc> | ||
| <description>Data acquisition board used by Meteo France</description> | ||
| </doc> | ||
| <header> | ||
| <file name="meteo_france_DAQ.h"/> | ||
| </header> | ||
| <init fun="init_mf_daq()"/> | ||
| <periodic fun="mf_daq_send_state()" freq="10."/> | ||
| <periodic fun="mf_daq_send_report()" freq="1." autorun="TRUE"/> | ||
| <datalink message="MF_DAQ" fun="parse_mf_daq_msg()"/> | ||
| <makefile> | ||
| <file name="meteo_france_DAQ.c"/> | ||
| </makefile> | ||
| </module> | ||
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| /* | ||
| * Copyright (C) 2014 Gautier Hattenberger | ||
| * | ||
| * This file is part of paparazzi | ||
| * paparazzi 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; either version 2, or (at your option) | ||
| * any later version. | ||
| * | ||
| * paparazzi 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 paparazzi; see the file COPYING. If not, write to | ||
| * the Free Software Foundation, 59 Temple Place - Suite 330, | ||
| * Boston, MA 02111-1307, USA. | ||
| * | ||
| */ | ||
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| /** | ||
| * @file modules/meteo/meteo_france_DAQ.c | ||
| * | ||
| * Communication module with the Data Acquisition board | ||
| * from Meteo France | ||
| * | ||
| * DAQ board sends measurments to the AP | ||
| * AP sends periodic report to the ground, store data on SD card | ||
| * and sends A/C state to DAQ board | ||
| */ | ||
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| #include "modules/meteo/meteo_france_DAQ.h" | ||
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| #include "state.h" | ||
| #include "autopilot.h" | ||
| #include "subsystems/datalink/datalink.h" | ||
| #include "subsystems/datalink/downlink.h" | ||
| #include "subsystems/chibios-libopencm3/sdLog.h" | ||
| #include "subsystems/chibios-libopencm3/chibios_sdlog.h" | ||
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| #include "modules/datalink/extra_pprz_dl.h" | ||
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| struct MF_DAQ mf_daq; | ||
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| void init_mf_daq(void) { | ||
| mf_daq.nb = 0; | ||
| } | ||
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| void mf_daq_send_state(void) { | ||
| // Send aircraft state to DAQ board | ||
| DOWNLINK_SEND_MF_DAQ_STATE(PprzTransport, EXTRA_PPRZ_UART, | ||
| &autopilot_flight_time, | ||
| &stateGetBodyRates_f()->p, | ||
| &stateGetBodyRates_f()->q, | ||
| &stateGetBodyRates_f()->r, | ||
| &stateGetNedToBodyEulers_f()->phi, | ||
| &stateGetNedToBodyEulers_f()->theta, | ||
| &stateGetNedToBodyEulers_f()->psi, | ||
| &stateGetAccelNed_f()->x, | ||
| &stateGetAccelNed_f()->y, | ||
| &stateGetAccelNed_f()->z, | ||
| &stateGetSpeedEnu_f()->x, | ||
| &stateGetSpeedEnu_f()->y, | ||
| &stateGetSpeedEnu_f()->z, | ||
| &stateGetPositionLla_f()->lat, | ||
| &stateGetPositionLla_f()->lon, | ||
| &stateGetPositionLla_f()->alt, | ||
| &stateGetHorizontalWindspeed_f()->y, | ||
| &stateGetHorizontalWindspeed_f()->x); | ||
| } | ||
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| void mf_daq_send_report(void) { | ||
| // Send report over normal telemetry | ||
| if (mf_daq.nb > 0) { | ||
| DOWNLINK_SEND_PAYLOAD_FLOAT(DefaultChannel, DefaultDevice, mf_daq.nb, mf_daq.values); | ||
| } | ||
| } | ||
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| void parse_mf_daq_msg(void) { | ||
| mf_daq.nb = DL_PAYLOAD_FLOAT_values_length(dl_buffer); | ||
| if (mf_daq.nb > 0) { | ||
| // Store data struct directly from dl_buffer | ||
| memcpy(mf_daq.values, DL_PAYLOAD_FLOAT_values(dl_buffer), mf_daq.nb * sizeof(float)); | ||
| // Log on SD card | ||
| DOWNLINK_SEND_PAYLOAD_FLOAT(PprzLogTransport, SDLOG, mf_daq.nb, mf_daq.values); | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| /* | ||
| * Copyright (C) 2014 Gautier Hattenberger | ||
| * | ||
| * This file is part of paparazzi | ||
| * paparazzi 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; either version 2, or (at your option) | ||
| * any later version. | ||
| * | ||
| * paparazzi 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 paparazzi; see the file COPYING. If not, write to | ||
| * the Free Software Foundation, 59 Temple Place - Suite 330, | ||
| * Boston, MA 02111-1307, USA. | ||
| * | ||
| */ | ||
|
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| /** | ||
| * @file modules/meteo/meteo_france_DAQ.h | ||
| * | ||
| * Communication module with the Data Acquisition board | ||
| * from Meteo France | ||
| * | ||
| * DAQ board sends measurments to the AP | ||
| * AP sends periodic report to the ground, store data on SD card | ||
| * and sends A/C state to DAQ board | ||
| */ | ||
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| #ifndef METEO_FRANCE_DAQ_H | ||
| #define METEO_FRANCE_DAQ_H | ||
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| #include "std.h" | ||
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| #define MF_DAQ_SIZE 32 | ||
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| struct MF_DAQ { | ||
| float values[MF_DAQ_SIZE]; | ||
| uint8_t nb; | ||
| }; | ||
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| extern struct MF_DAQ mf_daq; | ||
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| extern void init_mf_daq(void); | ||
| extern void mf_daq_send_state(void); | ||
| extern void mf_daq_send_report(void); | ||
| extern void parse_mf_daq_msg(void); | ||
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| #endif | ||
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