annotate Discovery/Inc/ostc_discovery.h @ 322:31e471d60797 O2_SensorSync

Added start of frame detection for HUD data In the previous impmenentation the reception and evaluation of 15 byte were used without start detection. As a result sensor data could be stuck in case the frame sequence does not match the structure (e.g. cause by an framing error). To resolve this in case of an invalid checksumme in combination with a data lost detection a byte based reception is startet to detect the start of a frame using the break between two transmissions. In addition a babbling idiot protecting has been added because a faulty hardware could have an impact on the OSTC operation (high interrupt load)
author ideenmodellierer
date Sun, 30 Jun 2019 21:25:58 +0200
parents 5f11787b4f42
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1 ///////////////////////////////////////////////////////////////////////////////
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2 /// -*- coding: UTF-8 -*-
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
3 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
4 /// \file Discovery/Inc/ostc_discovery.h
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
5 /// \brief Hardware specific configuration
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
6 /// \author heinrichs weikamp gmbh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
7 /// \date 05-Dec-2014
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
8 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
9 /// $Id$
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
10 ///////////////////////////////////////////////////////////////////////////////
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
11 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
12 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
13 /// This program is free software: you can redistribute it and/or modify
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
14 /// it under the terms of the GNU General Public License as published by
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
15 /// the Free Software Foundation, either version 3 of the License, or
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
16 /// (at your option) any later version.
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
17 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
18 /// This program is distributed in the hope that it will be useful,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
19 /// but WITHOUT ANY WARRANTY; without even the implied warranty of
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
20 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
21 /// GNU General Public License for more details.
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
22 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
23 /// You should have received a copy of the GNU General Public License
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
24 /// along with this program. If not, see <http://www.gnu.org/licenses/>.
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
25 //////////////////////////////////////////////////////////////////////////////
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
26
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
27 #ifndef OSTC_DISCOVERY_H
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
28 #define OSTC_DISCOVERY_H
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
29
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
30 #define DISPLAY_RESETB_PIN GPIO_PIN_6
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
31 #define DISPLAY_RESETB_GPIO_PORT GPIOF
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
32 #define DISPLAY_RESETB_GPIO_ENABLE()__GPIOF_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
33
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
34 #define DISPLAY_CSB_PIN GPIO_PIN_8
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
35 #define DISPLAY_CSB_GPIO_PORT GPIOC
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
36 #define DISPLAY_CSB_GPIO_ENABLE() __GPIOC_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
37
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
38 #define VSYNC_IRQ_PIN GPIO_PIN_4
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
39 #define VSYNC_IRQ_GPIO_PORT GPIOD
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
40 #define VSYNC_IRQ_GPIO_ENABLE() __GPIOD_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
41 #define VSYNC_IRQ_EXTI_IRQn EXTI4_IRQn
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
42
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
43 #define BUTTON_ENTER_PIN GPIO_PIN_0
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
44 #define BUTTON_ENTER_GPIO_PORT GPIOA
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
45 #define BUTTON_ENTER_GPIO_ENABLE() __GPIOA_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
46 #define BUTTON_ENTER_EXTI_IRQn EXTI0_IRQn
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
47
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
48 #define BUTTON_DOWN_PIN GPIO_PIN_1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
49 #define BUTTON_DOWN_GPIO_PORT GPIOA
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
50 #define BUTTON_DOWN_GPIO_ENABLE() __GPIOA_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
51 #define BUTTON_DOWN_EXTI_IRQn EXTI1_IRQn
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
52
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
53 #define BUTTON_NEXT_PIN GPIO_PIN_2
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
54 #define BUTTON_NEXT_GPIO_PORT GPIOA
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
55 #define BUTTON_NEXT_GPIO_ENABLE() __GPIOA_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
56 #define BUTTON_NEXT_EXTI_IRQn EXTI2_IRQn
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
57
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
58 #define BUTTON_BACK_PIN GPIO_PIN_3
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
59 #define BUTTON_BACK_GPIO_PORT GPIOC
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
60 #define BUTTON_BACK_GPIO_ENABLE() __GPIOC_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
61 #define BUTTON_BACK_EXTI_IRQn EXTI3_IRQn
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
62
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
63 #define EXTFLASH_CSB_PIN GPIO_PIN_1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
64 #define EXTFLASH_CSB_GPIO_PORT GPIOC
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
65 #define EXTFLASH_CSB_GPIO_ENABLE() __GPIOC_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
66
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
67 #define OSCILLOSCOPE_PIN GPIO_PIN_14
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
68 #define OSCILLOSCOPE_GPIO_PORT GPIOG
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
69 #define OSCILLOSCOPE_GPIO_ENABLE() __GPIOG_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
70
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
71 #define OSCILLOSCOPE2_PIN GPIO_PIN_13
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
72 #define OSCILLOSCOPE2_GPIO_PORT GPIOG
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
73 #define OSCILLOSCOPE2_GPIO_ENABLE() __GPIOG_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
74
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
75 #define USARTx USART1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
76 #define USARTx_CLK_ENABLE() __USART1_CLK_ENABLE();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
77 #define USARTx_FORCE_RESET() __USART1_FORCE_RESET()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
78 #define USARTx_RELEASE_RESET() __USART1_RELEASE_RESET()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
79
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
80 #define USARTx_RX_AF GPIO_AF7_USART1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
81 #define USARTx_RX_PIN GPIO_PIN_10
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
82 #define USARTx_RX_GPIO_PORT GPIOA
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
83 #define USARTx_RX_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
84
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
85 #define USARTx_TX_AF GPIO_AF7_USART1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
86 #define USARTx_TX_PIN GPIO_PIN_9
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
87 #define USARTx_TX_GPIO_PORT GPIOA
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
88 #define USARTx_TX_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
89 #define USARTx_IRQn USART1_IRQn
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
90 #define USARTx_IRQHandler USART1_IRQHandler
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
91
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
92 #define TIMx TIM3
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
93 #define TIMx_CLK_ENABLE __TIM3_CLK_ENABLE
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
94 #define TIMx_IRQn TIM3_IRQn
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
95 #define TIMx_IRQHandler TIM3_IRQHandler
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
96
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
97 #define SMALLCPU_CSB_PIN GPIO_PIN_15
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
98 #define SMALLCPU_CSB_GPIO_PORT GPIOA
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
99 #define SMALLCPU_CSB_GPIO_ENABLE() __GPIOA_CLK_ENABLE()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
100
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
101 #endif // OSTC_DISCOVERY_H