Building a CAN API for Arduino DUE

Hardware Arduino Due
294

I don’t know whether this is the right use of lib but the send function works:

int can_senden(int id, int len, int d0, int d1, int d2, int d3, int d4, int d5, int d6, int d7)
{
	CAN.mailbox_set_id(1, id, false);
	CAN.mailbox_set_datalen(1, len);
	CAN.mailbox_set_databyte(1, 0, d0);
	CAN.mailbox_set_databyte(1, 1, d1);
	CAN.mailbox_set_databyte(1, 2, d2);
	CAN.mailbox_set_databyte(1, 3, d3);
	CAN.mailbox_set_databyte(1, 4, d4);
	CAN.mailbox_set_databyte(1, 5, d5);
	CAN.mailbox_set_databyte(1, 6, d6);
	CAN.mailbox_set_databyte(1, 7, d7);
	CAN.global_send_transfer_cmd(CAN_TCR_MB1);
	return 0;
}

This is my setup code:

	CAN.reset_all_mailbox(); 
	//Rx-Setup
	CAN.mailbox_set_mode(0, CAN_MB_RX_MODE);
	CAN.mailbox_set_id(0, TEST1_CAN_TRANSFER_ID, false);
	//Tx-Setup
	CAN.mailbox_set_mode(1, CAN_MB_TX_MODE);
	CAN.mailbox_set_priority(1, TEST1_CAN0_TX_PRIO);
	CAN.mailbox_set_accept_mask(1, 0x1FFFFFFF, false);
		
	can_senden(TEST1_CAN_TRANSFER_ID + 0x200, 7, 'A', 'R', 'D', 'U', 'I', 'N', 'O', 0);
	
	CAN.enable_interrupt(CAN_IER_MB0);

And this is Code for incoming frame interpretation (only test structure, I will implement bitwise interpretation). How can I receive all incoming frames with every ID or ID from 100-200? I tried to set accept mask without success. It only works with ID set in mailbox_set_id.

if (CAN.rx_avail())
	{		
		CAN.get_rx_buff(&inFrame);
		Serial.print("CAN message received= ");
		Serial.print(inFrame.data[0]);
		Serial.print(inFrame.data[1]);
		Serial.print(inFrame.data[2]);
		Serial.print(inFrame.data[3]);
		Serial.print(inFrame.data[4]);
		Serial.print(inFrame.data[5]);
		Serial.print(inFrame.data[6]);
		Serial.println(inFrame.data[7]);
		
		if (inFrame.data[0] == 0x11)
		{
			LED_on();
			can_senden(TEST1_CAN_TRANSFER_ID + 0x200, 6, 'L', 'E', 'D', ' ', 'O', 'N', 0, 0);
		}
		
		if (inFrame.data[0] == 0x22)
		{
			LED_off();
			can_senden(TEST1_CAN_TRANSFER_ID + 0x200, 7, 'L', 'E', 'D', ' ', 'O', 'F', 'F', 0);
		}
	}