ファームウェア関数一覧
SDIO_ClearFlag †
ヘッダ宣言 †
関数プロトタイプ †
void SDIO_ClearFlag(uint32_t SDIO_FLAG)
動作 †
引数 †
- SDIO_FLAG
SDIO_FLAG | 説明 |
SDIO_FLAG_CCRCFAIL | Command response received (CRC check failed) flag |
SDIO_FLAG_DCRCFAIL | Data block sent/received (CRC check failed) flag |
SDIO_FLAG_CTIMEOUT | Command response timeout flag |
SDIO_FLAG_DTIMEOUT | Data timeout flag |
SDIO_FLAG_TXUNDERR | Transmit FIFO underrun error flag |
SDIO_FLAG_RXOVERR | Received FIFO overrun error flag |
SDIO_FLAG_CMDREND | Command response received (CRC check passed)flag |
SDIO_FLAG_CMDSENT | Command sent (no response required) flag |
SDIO_FLAG_DATAEND | Data end (data counter, SDIDCOUNT, is zero) flag |
SDIO_FLAG_STBITERR | Start bit not detected on all data signals in wide bus mode flag |
SDIO_FLAG_DBCKEND | Data block sent/received (CRC check passed)flag |
SDIO_FLAG_SDIOIT | SDIO interrupt received flag |
SDIO_FLAG_CEATAEND | CE-ATA command completion signal received for CMD61 flag |
戻り値 †
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呼び出し関数 †
サンプル †
/* Clear the SDIO Received FIFO overrun error flag */
SDIO_ClearFlag(SDIO_FLAG_RXOVERR);
参照 †