summaryrefslogtreecommitdiff
path: root/src/easymini-v0.1/ao_pins.h
blob: 5bcd4673c9d5c0f1954473c099a2fa6d08026c3e (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
/*
 * Copyright © 2013 Keith Packard <keithp@keithp.com>
 *
 * This program 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; version 2 of the License.
 *
 * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 */

#define HAS_BEEP	1
#define	HAS_LED		1

/* Crystal on the board */
#define AO_LPC_CLKIN	12000000

/* Main clock frequency. 48MHz for USB so we don't use the USB PLL */
#define AO_LPC_CLKOUT	48000000

/* System clock frequency */
#define AO_LPC_SYSCLK	24000000

#define LED_PORT	0
#define LED_PIN_RED	7

#define AO_LED_RED	(1 << LED_PIN_RED)

#define LEDS_AVAILABLE	AO_LED_RED

#define HAS_USB		1

#define HAS_USB_CONNECT	1
#define HAS_USB_VBUS	1

#define PACKET_HAS_SLAVE	0

/* USART */

#define HAS_SERIAL		1
#define USE_SERIAL_0_STDIN	1
#define SERIAL_0_18_19		1
#define SERIAL_0_14_15		0
#define SERIAL_0_17_18		0
#define SERIAL_0_26_27		0

/* SPI */

#define HAS_SPI_0		1
#define HAS_SPI_1		1
#define SPI_SCK1_P1_15		1
#define SPI_MISO1_P0_22		1
#define SPI_MOSI1_P0_21		1

/* M25 */

#define M25_MAX_CHIPS		1
#define AO_M25_SPI_CS_PORT	0
#define AO_M25_SPI_CS_MASK	(1 << 23)
#define AO_M25_SPI_BUS		1

/* MS5607 */

#define HAS_MS5607		1
#define HAS_MS5611		0
#define AO_MS5607_PRIVATE_PINS	0
#define AO_MS5607_CS_PORT	0
#define AO_MS5607_CS_PIN	7
#define AO_MS5607_CS_MASK	(1 << AO_MS5607_CS)
#define AO_MS5607_MISO_PORT	0
#define AO_MS5607_MISO_PIN	8
#define AO_MS5607_MISO_MASK	(1 << AO_MS5607_MISO)
#define AO_MS5607_SPI_INDEX	0

#define HAS_ACCEL		0
#define HAS_GPS			0
#define HAS_RADIO		0
#define HAS_FLIGHT		1
#define HAS_EEPROM		1
#define HAS_TELEMETRY		0
#define HAS_APRS		0
#define HAS_LOG			1
#define USE_INTERNAL_FLASH	0

#define AO_DATA_RING		16

/*
 * ADC
 */

#define HAS_ADC			1

#define AO_NUM_ADC		3

#define AO_ADC_0		1
#define AO_ADC_1		1
#define AO_ADC_2		1

struct ao_adc {
	int16_t		sense_d;
	int16_t		sense_m;
	int16_t		v_batt;
};

/*
 * Igniter
 */

#define AO_IGNITER_CLOSED	400
#define AO_IGNITER_OPEN		60

#define AO_IGNITER_DROGUE_PORT	0
#define AO_IGNITER_DROGUE_PIN	4
#define AO_IGNITER_SET_DROGUE(v)	ao_gpio_set(AO_IGNITER_DROGUE_PORT, AO_IGNITER_DROGUE_PIN, AO_IGNITER_DROGUE, v)

#define AO_IGNITER_MAIN_PORT	0
#define AO_IGNITER_MAIN_PIN	5
#define AO_IGNITER_SET_MAIN(v)		ao_gpio_set(AO_IGNITER_MAIN_PORT, AO_IGNITER_MAIN_PIN, AO_IGNITER_MAIN, v)

#define AO_ADC_DUMP(p) \
	printf("tick: %5u drogue: %5d main: %5d batt: %5d\n", \
	       (p)->tick, (p)->adc.sense_d, (p)->adc.sense_m, (p)->adc.v_batt)