FIREQ_SERVER.utils.exceptions.DMAError#

exception FIREQ_SERVER.utils.exceptions.DMAError(message: str, recovery_strategy: str = 'fatal')[source]#

Bases: FireqHardwareError

DMA-related error.

Raised when DMA operations fail, such as: - DMA channel stuck/busy - Buffer allocation failure - Transfer timeout (see DMATimeoutError for specific timeout case)