Mercurial > public > ostc4
diff Discovery/Inc/externLogbookFlash.h @ 1027:158100a84ebd GasConsumption
New profile feature:
In the past the OSTC provide just one instance for settings. If for example a diver switched from OC to CCR configuration several settings had to be modified. To improve this and to be more flexible in adapting the OSTC to differend dive scenarions the usage of up to 4 profiles has beem introduced. The profiles are copies of the common settings but stored in a separate, previously not used, flash section => no impact to existings settings handling. For access to the profiles the existing setting flash functions are reused. To enable this a parameter war introduced which defines the target of the operation (common settings or profiles).
| author | Ideenmodellierer |
|---|---|
| date | Sun, 07 Sep 2025 19:03:44 +0200 |
| parents | eb2060caca7d |
| children |
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--- a/Discovery/Inc/externLogbookFlash.h Sun Sep 07 18:55:45 2025 +0200 +++ b/Discovery/Inc/externLogbookFlash.h Sun Sep 07 19:03:44 2025 +0200 @@ -41,7 +41,17 @@ */ #define DDSTART 0x00000000 #define DDSTOP 0x00000FFF -#define unused1START 0x00001000 + +#define PROFILE0_START 0x00001000 /* store profiles within one 4k sector because they are always read / written as one block */ +#define PROFILE0_STOP 0x000013FF /* no ring functionality is implemented because changes are not expected very often */ +#define PROFILE1_START 0x00001400 +#define PROFILE1_STOP 0x000017FF +#define PROFILE2_START 0x00001800 +#define PROFILE2_STOP 0x00001BFF +#define PROFILE3_START 0x00001C00 +#define PROFILE3_STOP 0x00001FFF + +#define unused1START 0x00002000 #define unused1STOP 0x00007FFF /* 32 KB */ @@ -84,6 +94,22 @@ #define SECTOR_INUSE (4) #define SECTOR_EMPTY (5) + +typedef enum{ + EF_HEADER, + EF_SAMPLE, + EF_DEVICEDATA, + EF_VPMDATA, + EF_SETTINGS, + EF_FIRMWARE, + EF_FIRMWARE2, + EF_PROFILE0, + EF_PROFILE1, + EF_PROFILE2, + EF_PROFILE3, +}which_ring_enum; + + /* Exported types ------------------------------------------------------------*/ typedef struct{ uint8_t byteLow; @@ -108,8 +134,8 @@ } convert16_Type; /* Exported functions --------------------------------------------------------*/ -void ext_flash_write_settings(uint8_t resetRing); -uint8_t ext_flash_read_settings(void); +void ext_flash_write_settings(uint8_t whichSettings, uint8_t resetRing); +uint8_t ext_flash_read_settings(uint8_t whichSettings); void ext_flash_write_devicedata(uint8_t resetRing); uint16_t ext_flash_read_devicedata(uint8_t *buffer, uint16_t max_length);