Posted on May 04, 2015 at 02:31I found a bug in stm32f4xx_hal_nand.c module, in ''HAL_NAND_Read_Page'' function!
Need to change this line:
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = 0x00;
to this:
*(__IO uint8_t *)((uint32_t)(deviceAddress | CMD_AREA)) = 0x00;
I used the K9F1G08U0D flash memory, and I need to send 2 extra address bytes first (column address) So I decided to write my own driver for K9F1G08U0D, based on stm32f4xx_hal_nand.c
Unfortunately I copied Read function with that small issue, and I spent 2 nights to figure out the problem :)
