Module stm32f446_hal::stm32f446::sdmmc::sdmmc_dcntr

The SDMMC_DCNTR register loads the value from the data length register (see SDMMC_DLENR) when the DPSM moves from the Idle state to the Wait_R or Wait_S state. As data is transferred, the counter decrements the value until it reaches 0. The DPSM then moves to the Idle state and when there has been no error, the data status end flag (DATAEND) is set.

Structs

DATACOUNTR	Value of the field
R	Value read from the register