Can't save a float variable to SD card
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2017-06-05 8:13 PM
Posted on June 06, 2017 at 05:13
Hi all:
followed
http://www.waveshare.net/study/article-656-1.html
I could access my SD card through SDIO interface.
uint32_t Buffer_Tx[512/4], Buffer_Rx[512/4];
If I use var[128], it seems that I will get HAL_SD_ERROR_DATA_CRC_FAIL in HAL_SD_ReadBlocks().
If someone can tell me, how to solve the problem?
Thank you all in advance.
#nucleo-f413
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STM32F4 Series
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