Mercurial > public > ostc4
annotate Discovery/Src/ostc.c @ 448:f7c66593ab82 minor_improvments
Added compile switch to show voltage parallel to charge status percantage
Show aging of bottle sensor data by change of text color:
Permanent connection is shown white. After two minutes timeout the text is shown red to indicate that the value shall no longer be trusted
author | ideenmodellierer |
---|---|
date | Mon, 23 Mar 2020 21:13:52 +0100 |
parents | 37ee61f93124 |
children | bc6c90e20d9e |
rev | line source |
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38 | 1 /////////////////////////////////////////////////////////////////////////////// |
2 /// -*- coding: UTF-8 -*- | |
3 /// | |
4 /// \file Discovery/Src/ostc.c | |
5 /// \brief Hardware specific configuration | |
6 /// \author Heinrichs Weikamp gmbh | |
7 /// \date 05-Dec-2014 | |
8 /// | |
9 /// \details | |
10 /// | |
11 /// $Id$ | |
12 /////////////////////////////////////////////////////////////////////////////// | |
13 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh | |
14 /// | |
15 /// This program is free software: you can redistribute it and/or modify | |
16 /// it under the terms of the GNU General Public License as published by | |
17 /// the Free Software Foundation, either version 3 of the License, or | |
18 /// (at your option) any later version. | |
19 /// | |
20 /// This program is distributed in the hope that it will be useful, | |
21 /// but WITHOUT ANY WARRANTY; without even the implied warranty of | |
22 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
23 /// GNU General Public License for more details. | |
24 /// | |
25 /// You should have received a copy of the GNU General Public License | |
26 /// along with this program. If not, see <http://www.gnu.org/licenses/>. | |
27 ////////////////////////////////////////////////////////////////////////////// | |
28 | |
29 /* Includes ------------------------------------------------------------------*/ | |
30 #include "ostc.h" | |
31 #include "stm32f4xx_hal.h" | |
32 | |
33 #ifndef BOOTLOADER_STANDALONE | |
34 #include "tCCR.h" | |
35 #endif | |
36 | |
37 /* Exported variables --------------------------------------------------------*/ | |
38 SPI_HandleTypeDef hspiDisplay; | |
39 SPI_HandleTypeDef cpu2DmaSpi; | |
40 | |
41 | |
42 UART_HandleTypeDef UartHandle; | |
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43 #ifdef USART_PIEZO |
38 | 44 UART_HandleTypeDef UartPiezoTxHandle; |
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45 #endif |
38 | 46 UART_HandleTypeDef UartIR_HUD_Handle; |
47 | |
48 __IO ITStatus UartReady = RESET; | |
49 | |
50 /* Private types -------------------------------------------------------------*/ | |
51 | |
52 /* Private variables ---------------------------------------------------------*/ | |
53 | |
54 /* Private variables with external access via get_xxx() function -------------*/ | |
55 | |
56 /* Private function prototypes -----------------------------------------------*/ | |
57 | |
58 /* Exported functions --------------------------------------------------------*/ | |
59 | |
60 /** SPI init function | |
61 * called from HAL | |
62 */ | |
63 void MX_SPI_Init(void) | |
64 { | |
65 hspiDisplay.Instance = SPI5; | |
66 hspiDisplay.Init.Mode = SPI_MODE_MASTER; | |
67 hspiDisplay.Init.Direction = SPI_DIRECTION_2LINES; | |
68 hspiDisplay.Init.DataSize = SPI_DATASIZE_8BIT; | |
69 hspiDisplay.Init.CLKPolarity = SPI_POLARITY_LOW; | |
70 hspiDisplay.Init.CLKPhase = SPI_PHASE_1EDGE; | |
71 hspiDisplay.Init.NSS = SPI_NSS_SOFT; | |
72 hspiDisplay.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_32;//SPI_BAUDRATEPRESCALER_4;//SPI_BAUDRATEPRESCALER_256; | |
73 hspiDisplay.Init.FirstBit = SPI_FIRSTBIT_MSB; | |
74 hspiDisplay.Init.TIMode = SPI_TIMODE_DISABLED; | |
75 hspiDisplay.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLED; | |
76 HAL_SPI_Init(&hspiDisplay); | |
77 | |
78 cpu2DmaSpi.Instance = SPI1; | |
79 cpu2DmaSpi.Init.Mode = SPI_MODE_MASTER; | |
80 cpu2DmaSpi.Init.Direction = SPI_DIRECTION_2LINES; | |
81 cpu2DmaSpi.Init.DataSize = SPI_DATASIZE_8BIT; | |
82 cpu2DmaSpi.Init.CLKPolarity = SPI_POLARITY_LOW; | |
83 cpu2DmaSpi.Init.CLKPhase = SPI_PHASE_1EDGE; | |
84 cpu2DmaSpi.Init.NSS = SPI_NSS_SOFT;//SPI_NSS_HARD_OUTPUT;//SPI_NSS_SOFT; | |
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85 cpu2DmaSpi.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_128; |
38 | 86 cpu2DmaSpi.Init.FirstBit = SPI_FIRSTBIT_MSB; |
87 cpu2DmaSpi.Init.TIMode = SPI_TIMODE_DISABLED; | |
88 cpu2DmaSpi.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLED; | |
89 cpu2DmaSpi.Init.CRCPolynomial = 7; | |
90 | |
91 HAL_SPI_Init(&cpu2DmaSpi); | |
92 } | |
93 | |
94 void MX_GPIO_Init(void) | |
95 { | |
96 GPIO_InitTypeDef GPIO_InitStruct; | |
97 | |
98 DISPLAY_CSB_GPIO_ENABLE(); | |
99 DISPLAY_RESETB_GPIO_ENABLE(); | |
100 EXTFLASH_CSB_GPIO_ENABLE(); | |
101 SMALLCPU_CSB_GPIO_ENABLE(); | |
102 OSCILLOSCOPE_GPIO_ENABLE(); | |
103 OSCILLOSCOPE2_GPIO_ENABLE(); | |
104 | |
105 GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; | |
106 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
107 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; | |
108 | |
109 GPIO_InitStruct.Pin = DISPLAY_CSB_PIN; | |
110 HAL_GPIO_Init(DISPLAY_CSB_GPIO_PORT, &GPIO_InitStruct); | |
111 | |
112 GPIO_InitStruct.Pin = DISPLAY_RESETB_PIN; | |
113 HAL_GPIO_Init(DISPLAY_RESETB_GPIO_PORT, &GPIO_InitStruct); | |
114 | |
115 GPIO_InitStruct.Pin = EXTFLASH_CSB_PIN; | |
116 HAL_GPIO_Init(EXTFLASH_CSB_GPIO_PORT, &GPIO_InitStruct); | |
117 | |
118 GPIO_InitStruct.Pin = OSCILLOSCOPE_PIN; | |
119 HAL_GPIO_Init(OSCILLOSCOPE_GPIO_PORT, &GPIO_InitStruct); | |
120 | |
121 GPIO_InitStruct.Pin = OSCILLOSCOPE2_PIN; | |
122 HAL_GPIO_Init(OSCILLOSCOPE2_GPIO_PORT, &GPIO_InitStruct); | |
123 | |
124 #ifdef DISPLAY_BACKLIGHT_PIN | |
125 DISPLAY_BACKLIGHT_GPIO_ENABLE(); | |
126 GPIO_InitStruct.Pin = DISPLAY_BACKLIGHT_PIN; | |
127 HAL_GPIO_Init(DISPLAY_BACKLIGHT_GPIO_PORT, &GPIO_InitStruct); | |
128 HAL_GPIO_WritePin(DISPLAY_BACKLIGHT_GPIO_PORT,DISPLAY_BACKLIGHT_PIN,GPIO_PIN_SET); | |
129 #endif | |
130 | |
131 #ifdef SMALLCPU_CSB_PIN | |
132 SMALLCPU_CSB_GPIO_ENABLE(); | |
133 GPIO_InitStruct.Pin = SMALLCPU_CSB_PIN; | |
134 HAL_GPIO_Init(SMALLCPU_CSB_GPIO_PORT, &GPIO_InitStruct); | |
135 HAL_GPIO_WritePin(SMALLCPU_CSB_GPIO_PORT,SMALLCPU_CSB_PIN,GPIO_PIN_SET); | |
136 #endif | |
137 | |
138 #ifdef SMALLCPU_BOOT0_PIN | |
139 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
140 SMALLCPU_BOOT0_GPIO_ENABLE(); | |
141 GPIO_InitStruct.Pin = SMALLCPU_BOOT0_PIN; | |
142 HAL_GPIO_Init(SMALLCPU_BOOT0_GPIO_PORT, &GPIO_InitStruct); | |
143 HAL_GPIO_WritePin(SMALLCPU_BOOT0_GPIO_PORT,SMALLCPU_BOOT0_PIN,GPIO_PIN_RESET); | |
144 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
145 #endif | |
146 | |
147 #ifdef IR_HUD_ENABLE_PIN | |
148 IR_HUD_ENABLE_GPIO_ENABLE(); | |
149 GPIO_InitStruct.Pin = IR_HUD_ENABLE_PIN; | |
150 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
151 HAL_GPIO_Init(IR_HUD_ENABLE_GPIO_PORT, &GPIO_InitStruct); | |
152 HAL_GPIO_WritePin(IR_HUD_ENABLE_GPIO_PORT,IR_HUD_ENABLE_PIN,GPIO_PIN_SET); | |
153 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
154 #endif | |
155 | |
156 #ifdef BLE_NENABLE_PIN | |
157 BLE_NENABLE_GPIO_ENABLE(); | |
158 MX_Bluetooth_PowerOff(); | |
159 #endif | |
160 | |
161 #ifdef TESTPIN | |
162 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
163 TEST_GPIO_ENABLE(); | |
164 GPIO_InitStruct.Pin = TEST_PIN; | |
165 HAL_GPIO_Init(TEST_GPIO_PORT, &GPIO_InitStruct); | |
166 HAL_GPIO_WritePin(TEST_GPIO_PORT,TEST_PIN,GPIO_PIN_SET); | |
167 GPIO_InitStruct.Pull = GPIO_PULLUP; | |
168 #endif | |
169 } | |
170 | |
171 | |
172 void MX_TestPin_High(void) | |
173 { | |
174 #ifdef TESTPIN | |
175 HAL_GPIO_WritePin(TEST_GPIO_PORT,TEST_PIN,GPIO_PIN_SET); | |
176 #endif | |
177 } | |
178 | |
179 | |
180 void MX_TestPin_Low(void) | |
181 { | |
182 #ifdef TESTPIN | |
183 HAL_GPIO_WritePin(TEST_GPIO_PORT,TEST_PIN,GPIO_PIN_RESET); | |
184 #endif | |
185 } | |
186 | |
187 void MX_Bluetooth_PowerOn(void) | |
188 { | |
189 GPIO_InitTypeDef GPIO_InitStruct; | |
190 GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; | |
191 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
192 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; | |
193 GPIO_InitStruct.Pin = BLE_NENABLE_PIN; | |
194 HAL_GPIO_Init(BLE_NENABLE_GPIO_PORT, &GPIO_InitStruct); | |
195 HAL_GPIO_WritePin(BLE_NENABLE_GPIO_PORT,BLE_NENABLE_PIN,GPIO_PIN_RESET); | |
196 } | |
197 | |
198 | |
199 void MX_Bluetooth_PowerOff(void) | |
200 { | |
201 GPIO_InitTypeDef GPIO_InitStruct; | |
202 GPIO_InitStruct.Mode = GPIO_MODE_INPUT; | |
203 GPIO_InitStruct.Pin = BLE_NENABLE_PIN; | |
204 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
205 HAL_GPIO_Init(BLE_NENABLE_GPIO_PORT, &GPIO_InitStruct); | |
206 } | |
207 | |
208 | |
209 void MX_SmallCPU_Reset_To_Boot(void) | |
210 { | |
211 #ifdef SMALLCPU_NRESET_PIN | |
212 GPIO_InitTypeDef GPIO_InitStruct; | |
213 | |
214 GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; | |
215 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
216 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; | |
217 | |
218 SMALLCPU_NRESET_GPIO_ENABLE(); | |
219 GPIO_InitStruct.Pin = SMALLCPU_NRESET_PIN; | |
220 HAL_GPIO_Init(SMALLCPU_NRESET_GPIO_PORT, &GPIO_InitStruct); | |
221 HAL_GPIO_WritePin(SMALLCPU_NRESET_GPIO_PORT,SMALLCPU_NRESET_PIN,GPIO_PIN_RESET); | |
222 HAL_GPIO_WritePin(SMALLCPU_BOOT0_GPIO_PORT,SMALLCPU_BOOT0_PIN,GPIO_PIN_SET); | |
223 HAL_Delay(2); | |
224 GPIO_InitStruct.Mode = GPIO_MODE_INPUT; | |
225 HAL_GPIO_Init(SMALLCPU_NRESET_GPIO_PORT, &GPIO_InitStruct); | |
226 HAL_Delay(100); | |
227 HAL_GPIO_WritePin(SMALLCPU_BOOT0_GPIO_PORT,SMALLCPU_BOOT0_PIN,GPIO_PIN_RESET); | |
228 #endif | |
229 } | |
230 | |
231 void MX_SmallCPU_Reset_To_Standard(void) | |
232 { | |
233 #ifdef SMALLCPU_NRESET_PIN | |
234 GPIO_InitTypeDef GPIO_InitStruct; | |
235 | |
236 GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; | |
237 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
238 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; | |
239 | |
240 SMALLCPU_NRESET_GPIO_ENABLE(); | |
241 GPIO_InitStruct.Pin = SMALLCPU_NRESET_PIN; | |
242 HAL_GPIO_Init(SMALLCPU_NRESET_GPIO_PORT, &GPIO_InitStruct); | |
243 HAL_GPIO_WritePin(SMALLCPU_NRESET_GPIO_PORT,SMALLCPU_NRESET_PIN,GPIO_PIN_RESET); | |
244 HAL_GPIO_WritePin(SMALLCPU_BOOT0_GPIO_PORT,SMALLCPU_BOOT0_PIN,GPIO_PIN_RESET); | |
245 HAL_Delay(2); | |
246 GPIO_InitStruct.Mode = GPIO_MODE_INPUT; | |
247 HAL_GPIO_Init(SMALLCPU_NRESET_GPIO_PORT, &GPIO_InitStruct); | |
248 #endif | |
249 } | |
250 | |
251 void MX_UART_Init(void) | |
252 { | |
253 /*##-1- Configure the UART peripheral ######################################*/ | |
254 /* Put the USART peripheral in the Asynchronous mode (UART Mode) */ | |
255 /* UART1 configured as follow: | |
256 - Word Length = 8 Bits | |
257 - Stop Bit = One Stop bit | |
258 - Parity = None | |
259 - BaudRate = 9600 baud | |
260 - Hardware flow control disabled (RTS and CTS signals) */ | |
261 | |
262 #ifdef USARTx_CTS_PIN | |
263 UartHandle.Init.HwFlowCtl = UART_HWCONTROL_RTS_CTS; | |
264 #else | |
265 UartHandle.Init.HwFlowCtl = UART_HWCONTROL_NONE; | |
266 #endif | |
267 UartHandle.Instance = USARTx; | |
268 UartHandle.Init.BaudRate = 115200; | |
269 UartHandle.Init.WordLength = UART_WORDLENGTH_8B; | |
270 UartHandle.Init.StopBits = UART_STOPBITS_1; | |
271 UartHandle.Init.Parity = UART_PARITY_NONE; | |
272 UartHandle.Init.Mode = UART_MODE_TX_RX; | |
273 HAL_UART_Init(&UartHandle); | |
274 | |
275 #ifdef USART_PIEZO | |
276 UartPiezoTxHandle.Instance = USART_PIEZO; | |
277 UartPiezoTxHandle.Init.BaudRate = 1200; | |
278 UartPiezoTxHandle.Init.WordLength = UART_WORDLENGTH_8B; | |
279 UartPiezoTxHandle.Init.StopBits = UART_STOPBITS_1; | |
280 UartPiezoTxHandle.Init.Parity = UART_PARITY_NONE; | |
281 UartPiezoTxHandle.Init.HwFlowCtl = UART_HWCONTROL_NONE; | |
282 UartPiezoTxHandle.Init.Mode = UART_MODE_TX_RX; | |
283 | |
284 HAL_UART_Init(&UartPiezoTxHandle); | |
285 #endif | |
286 | |
287 #ifdef USART_IR_HUD | |
288 UartIR_HUD_Handle.Instance = USART_IR_HUD; | |
289 UartIR_HUD_Handle.Init.BaudRate = 2400; | |
290 UartIR_HUD_Handle.Init.WordLength = UART_WORDLENGTH_8B; | |
291 UartIR_HUD_Handle.Init.StopBits = UART_STOPBITS_1; | |
292 UartIR_HUD_Handle.Init.Parity = UART_PARITY_NONE; | |
293 UartIR_HUD_Handle.Init.HwFlowCtl = UART_HWCONTROL_NONE; | |
294 UartIR_HUD_Handle.Init.Mode = UART_MODE_TX_RX; | |
295 | |
296 HAL_UART_Init(&UartIR_HUD_Handle); | |
297 #endif | |
298 } | |
299 | |
300 void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart) | |
301 { | |
302 if(huart == &UartHandle) | |
303 UartReady = SET; | |
304 } | |
305 | |
321
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306 |
38 | 307 void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) |
308 { | |
309 if(huart == &UartHandle) | |
310 UartReady = SET; | |
311 else | |
312 if(huart == &UartIR_HUD_Handle) | |
313 { | |
321
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314 tCCR_SetRXIndication(); |
38 | 315 } |
316 } | |
317 | |
318 void MX_tell_reset_logik_alles_ok(void) | |
319 { | |
320 #ifdef RESET_LOGIC_ALLES_OK_PIN | |
321 GPIO_InitTypeDef GPIO_InitStruct; | |
322 | |
323 RESET_LOGIC_ALLES_OK_GPIO_ENABLE(); | |
324 | |
325 GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; | |
326 GPIO_InitStruct.Pull = GPIO_NOPULL; | |
327 GPIO_InitStruct.Speed = GPIO_SPEED_LOW; | |
328 GPIO_InitStruct.Pin = RESET_LOGIC_ALLES_OK_PIN; | |
329 HAL_GPIO_Init(RESET_LOGIC_ALLES_OK_GPIO_PORT, &GPIO_InitStruct); | |
330 | |
331 HAL_GPIO_WritePin(RESET_LOGIC_ALLES_OK_GPIO_PORT,RESET_LOGIC_ALLES_OK_PIN,GPIO_PIN_RESET); | |
332 HAL_Delay(1); | |
333 HAL_GPIO_WritePin(RESET_LOGIC_ALLES_OK_GPIO_PORT,RESET_LOGIC_ALLES_OK_PIN,GPIO_PIN_SET); | |
334 | |
335 GPIO_InitStruct.Mode = GPIO_MODE_INPUT; | |
336 HAL_GPIO_Init(RESET_LOGIC_ALLES_OK_GPIO_PORT, &GPIO_InitStruct); | |
337 #endif | |
338 } | |
339 | |
340 | |
341 #ifndef BOOTLOADER_STANDALONE | |
342 void HAL_UART_ErrorCallback(UART_HandleTypeDef *huart) | |
343 { | |
344 if(huart == &UartIR_HUD_Handle) | |
345 tCCR_restart(); | |
346 } | |
347 #endif |