Mercurial > public > ostc4
annotate Small_CPU/Inc/RTE_FlashAccess.h @ 830:b7d93ff6b3b2 Evo_2_23
Added selection if an active gas shall be used for deco calculation or not:
In previous version selecting a gas as deco gas automatically activated the gas for deco calculation. Some divers prever to have the deco time displayed which matches to the gas currently in use. These divers kept the gas deactivated unless they switch to it. Features like gas usability visualization or easy gas change using quick selection were not usable for these divers. With introduction of the new option the gas switching / visualization features may be used without having the gas been considered for calculation in the background. The option may be operated in the gas selection menu.
author | Ideenmodellierer |
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date | Thu, 16 Nov 2023 20:32:09 +0100 |
parents | 91a8f9893e68 |
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rev | line source |
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38 | 1 /** |
2 ****************************************************************************** | |
3 * @file RTE_FLashAccess.h based on BonexFLashAccess.h based on firmwareEraseProgram.h | |
4 * @author heinrichs weikamp gmbh | |
5 * @version V0.0.1 | |
6 * @date 20-July-2016 | |
7 * @version V0.0.1 | |
8 * @since 20-July-2016 | |
9 * @brief erase and program the STM32F4xx internal FLASH memory for compasss calib etc. | |
10 * | |
11 @verbatim | |
12 ============================================================================== | |
13 ##### How to use ##### | |
14 ============================================================================== | |
15 @endverbatim | |
16 ****************************************************************************** | |
17 * @attention | |
18 * | |
19 * <h2><center>© COPYRIGHT(c) 2016 heinrichs weikamp</center></h2> | |
20 * | |
21 ****************************************************************************** | |
22 */ | |
23 | |
24 /* Define to prevent recursive inclusion -------------------------------------*/ | |
25 #ifndef RTE_FLASH_ACCESS_H | |
26 #define RTE_FLASH_ACCESS_H | |
27 | |
28 #ifdef __cplusplus | |
29 extern "C" { | |
30 #endif | |
31 | |
32 /* Includes ------------------------------------------------------------------*/ | |
33 #include "stm32f4xx_hal.h" | |
34 | |
35 /* Exported variables --------------------------------------------------------*/ | |
36 /* Exported types ------------------------------------------------------------*/ | |
37 enum | |
38 { | |
39 BFA_OK = 0, //= HAL_OK | |
40 BFA_ERROR = (uint8_t)HAL_ERROR, | |
41 BFA_BUSY = (uint8_t)HAL_BUSY, | |
42 BFA_TIMEOUT = (uint8_t)HAL_TIMEOUT, | |
43 BFA_EMPTY, | |
44 }; | |
45 | |
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46 /// split word to 2 bytes |
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47 typedef struct{ |
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48 uint8_t low; ///< split word to 2 bytes |
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49 uint8_t hi; ///< split word to 2 bytes |
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50 } two_byte; |
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51 |
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52 |
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53 /// split word to 2 bytes |
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54 typedef union{ |
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55 two_byte Byte; ///< split word to 2 bytes |
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56 uint16_t Word; ///< split word to 2 bytes |
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57 } tword; |
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58 |
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59 |
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60 /// split signed word to 2 bytes |
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61 typedef union{ |
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62 two_byte Byte; ///< split signed word to 2 bytes |
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63 int16_t Word; ///< split signed word to 2 bytes |
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64 } signed_tword; |
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65 |
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66 |
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67 /// split full32 to 2 words |
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68 typedef struct{ |
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69 uint16_t low16; ///< split word to 2 bytes |
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70 uint16_t hi16; ///< split word to 2 bytes |
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71 } two_word; |
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72 |
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73 typedef union{ |
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74 two_word Word16; ///< split word to 2 bytes |
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75 uint32_t Full32; ///< split word to 2 bytes |
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76 } tfull32; |
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77 |
38 | 78 /* Exported functions --------------------------------------------------------*/ |
79 | |
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80 uint8_t BFA_readLastDataBlock(tfull32 *dataArray4); |
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81 uint8_t BFA_writeDataBlock(const tfull32 *dataArray4); |
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82 uint16_t BFA_calc_Block_Checksum(const tfull32 *dataArray4); |
38 | 83 |
84 #ifdef __cplusplus | |
85 } | |
86 #endif | |
87 | |
88 #endif /* RTE_FLASH_ACCESS_H */ | |
89 | |
90 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |