Paparazzi UAS  v5.12_stable-4-g9b43e9b
Paparazzi is a free software Unmanned Aircraft System.
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Modules Pages
spektrum_arch.h
Go to the documentation of this file.
1 /*
2  * Copyright (C) 2010 Eric Parsonage <eric@eparsonage.com>
3  *
4  * This file is part of paparazzi.
5  *
6  * paparazzi is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2, or (at your option)
9  * any later version.
10  *
11  * paparazzi is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with paparazzi; see the file COPYING. If not, write to
18  * the Free Software Foundation, 59 Temple Place - Suite 330,
19  * Boston, MA 02111-1307, USA.
20  *
21  */
22 
23 #ifndef RADIO_CONTROL_SPEKTRUM_ARCH_H
24 #define RADIO_CONTROL_SPEKTRUM_ARCH_H
25 
26 
27 /*
28  * All Spektrum and JR 2.4 GHz transmitters
29  * have the same channel assignments.
30  */
31 
32 #define SPEKTRUM_NB_CHANNEL 12
33 
34 #ifndef RADIO_CONTROL_NB_CHANNEL
35 #define RADIO_CONTROL_NB_CHANNEL 12
36 #endif
37 
38 #if RADIO_CONTROL_NB_CHANNEL > 12
39 #error "RADIO_CONTROL_NB_CHANNEL mustn't be higher than 12."
40 #endif
41 
42 /* default channel assignments */
43 #ifndef RADIO_THROTTLE
44 #define RADIO_THROTTLE 0
45 #endif
46 #ifndef RADIO_ROLL
47 #define RADIO_ROLL 1
48 #endif
49 #ifndef RADIO_PITCH
50 #define RADIO_PITCH 2
51 #endif
52 #ifndef RADIO_YAW
53 #define RADIO_YAW 3
54 #endif
55 #ifndef RADIO_GEAR
56 #define RADIO_GEAR 4
57 #endif
58 #ifndef RADIO_FLAP
59 #define RADIO_FLAP 5
60 #endif
61 #define RADIO_AUX1 5
62 #define RADIO_AUX2 6
63 #define RADIO_AUX3 7
64 #define RADIO_AUX4 8
65 #define RADIO_AUX5 9
66 #define RADIO_AUX6 10
67 #define RADIO_AUX7 11
68 
69 /* reverse some channels to suit Paparazzi conventions */
70 /* the maximum number of channels a Spektrum can transmit is 12 */
71 #ifndef RADIO_CONTROL_SPEKTRUM_SIGNS
72 #ifdef RADIO_CONTROL_SPEKTRUM_OLD_SIGNS
73 #define RADIO_CONTROL_SPEKTRUM_SIGNS {1,-1,-1,-1,1,-1,1,1,1,1,1,1} // As most transmitters are sold
74 #else
75 #define RADIO_CONTROL_SPEKTRUM_SIGNS {1,1,1,1,1,1,1,1,1,1,1,1} // PPRZ sign convention
76 #endif
77 #endif
78 
79 /* really for a 9 channel transmitter
80  we would swap the order of these */
81 #ifndef RADIO_MODE
82 #define RADIO_MODE RADIO_GEAR
83 #endif
84 
85 extern void RadioControlEventImp(void (*_received_frame_handler)(void));
86 /* initialise the uarts used by the parser */
87 void SpektrumUartInit(void);
88 
89 #endif /* RADIO_CONTROL_SPEKTRUM_ARCH_H */
SpektrumUartInit
void SpektrumUartInit(void)
Definition: spektrum_arch.c:620
RadioControlEventImp
void RadioControlEventImp(void(*_received_frame_handler)(void))
Definition: spektrum_arch.c:48