1.11.3.15 1.12.3.15 1.24.4.15 CANx_TxFIFOQueueIsFull Function
C
bool CANx_TxFIFOQueueIsFull(uint8_t fifoQueueNum) // x - Instance of the CAN peripheral
Summary
Returns true if Tx FIFO/Queue is full otherwise false.
Description
This routine returns true if Tx FIFO/Queue is full otherwise false.
Precondition
CANx_Initialize must have been called for the associated CAN instance.
Parameters
Param | Description |
---|---|
fifoQueueNum | FIFO/Queue number |
Returns
true - Tx FIFO/Queue is full.
false - Tx FIFO/Queue is not full.
Example
if (CAN1_TxFIFOQueueIsFull(1) == false)
{
// Tx FIFO/Queue is not full
}
Remarks
None.