Paparazzi UAS  v5.18.0_stable
Paparazzi is a free software Unmanned Aircraft System.
ms2100_arch.h
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1 /*
2  * Copyright (C) 2010 Antoine Drouin <poinix@gmail.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 
28 #ifndef MS2100_ARCH_H
29 #define MS2100_ARCH_H
30 
31 #include <libopencm3/stm32/gpio.h>
32 #include "mcu_periph/spi.h"
33 
38 static inline void Ms2100Reset(void)
39 {
40  GPIOC_BRR = GPIO13;
41 }
42 
47 static inline void Ms2100Set(void)
48 {
49  GPIOC_BSRR = GPIO13;
50 }
51 
52 #define Ms2100HasEOC() (gpio_get(GPIOB, GPIO5) != 0)
53 
57 extern void ms2100_reset_cb(struct spi_transaction *t);
58 
59 #endif /* MS2100_ARCH_H */
spi.h
spi_transaction
SPI transaction structure.
Definition: spi.h:148
GPIO13
#define GPIO13
Definition: gpio_def.h:44
Ms2100Set
static void Ms2100Set(void)
Here Set indicates the Ms2100 is in reset state, i.e.
Definition: ms2100_arch.h:47
ms2100_reset_cb
void ms2100_reset_cb(struct spi_transaction *t)
Reset callback.
Definition: ms2100_arch.c:71
Ms2100Reset
static void Ms2100Reset(void)
Here Reset indicates the Ms2100 is in normal state, i.e.
Definition: ms2100_arch.h:38