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Sourcecode Batteriemanagementsystem
Makrodefinitionen
MMC/SD configuration

Makrodefinitionen

#define SD_RAW_SAVE_RAM   1
 
#define SD_RAW_SAVE_RAM   0
 
#define SD_RAW_SDHC   1
 
#define SD_RAW_WRITE_BUFFERING   1
 
#define SD_RAW_WRITE_SUPPORT   1
 

Ausführliche Beschreibung

Preprocessor defines to configure the MMC/SD support.

Makro-Dokumentation

#define SD_RAW_SAVE_RAM   1

Controls MMC/SD access buffering.

Set to 1 to save static RAM, but be aware that you will lose performance.

Zu beachten
When SD_RAW_WRITE_SUPPORT is 1, SD_RAW_SAVE_RAM will be reset to 0.

Definiert in Zeile 126 der Datei sd_raw_config.h.

#define SD_RAW_SAVE_RAM   0

Controls MMC/SD access buffering.

Set to 1 to save static RAM, but be aware that you will lose performance.

Zu beachten
When SD_RAW_WRITE_SUPPORT is 1, SD_RAW_SAVE_RAM will be reset to 0.

Definiert in Zeile 126 der Datei sd_raw_config.h.

#define SD_RAW_SDHC   1

Controls support for SDHC cards.

Set to 1 to support so-called SDHC memory cards, i.e. SD cards with more than 2 gigabytes of memory.

Definiert in Zeile 80 der Datei sd_raw_config.h.

#define SD_RAW_WRITE_BUFFERING   1

Controls MMC/SD write buffering.

Set to 1 to buffer write accesses, set to 0 to disable it.

Zu beachten
This option has no effect when SD_RAW_WRITE_SUPPORT is 0.

Definiert in Zeile 59 der Datei sd_raw_config.h.

#define SD_RAW_WRITE_SUPPORT   1

Controls MMC/SD write support.

Set to 1 to enable MMC/SD write support, set to 0 to disable it.

Definiert in Zeile 49 der Datei sd_raw_config.h.

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