waitComplete()

bool fl::spi::ParallelDevice::waitComplete

(

u32

timeout_ms = (fl::numeric_limits<u32>::max)()

)

Wait for pending transmission to complete.

Parameters

timeout_ms

Maximum time to wait (default: forever)

Returns

true if completed, false on timeout

Definition at line 251 of file parallel_device.cpp.hpp.

                                                             {
    (void)timeout_ms;  // Unused parameter - reserved for future implementation
    if (!isReady()) {
        return false;
    }
 
    // Wait implementation depends on backend type
    // For ISR mode, check status flags
    // For bit-bang mode, transmission is already complete (blocking)
 
    return true;  // Placeholder
}

References fl::FL_NO_EXCEPT, and isReady().

Referenced by end(), and operator=().

Here is the call graph for this function:

Here is the caller graph for this function: