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fixed bug not sending all pending messages #44

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fixed bug not sending all pending messages #44

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12 changes: 4 additions & 8 deletions CANopenNode_STM32/CO_driver_STM32.c
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Original file line number Diff line number Diff line change
Expand Up @@ -634,12 +634,10 @@ HAL_FDCAN_TxBufferCompleteCallback(FDCAN_HandleTypeDef* hfdcan, uint32_t BufferI
CANModule_local->CANtxCount--;
CANModule_local->bufferInhibitFlag = buffer->syncFlag;
}
else
break; // if we could not send the message, break out of the loop (the tx buffers are full)
}
}
/* Clear counter if no more messages */
if (i == 0U) {
CANModule_local->CANtxCount = 0U;
}
CO_UNLOCK_CAN_SEND(CANModule_local);
}
}
Expand Down Expand Up @@ -696,12 +694,10 @@ CO_CANinterrupt_TX(CO_CANmodule_t* CANmodule, uint32_t MailboxNumber) {
CANmodule->CANtxCount--;
CANmodule->bufferInhibitFlag = buffer->syncFlag;
}
else
break; // if we could not send the message, break out of the loop (the tx buffers are full)
}
}
/* Clear counter if no more messages */
if (i == 0U) {
CANmodule->CANtxCount = 0U;
}
CO_UNLOCK_CAN_SEND(CANmodule);
}
}
Expand Down