Part Number: TMS320F28075
Other Parts Discussed in Thread: C2000WARE
Hi all,
The following "can.c" source code is incorrect.
C:\ti\c2000\C2000Ware_1_00_03_00\driverlib\f2807x\driverlib\can.c
The CAN_readMessage() of this source code accesses the CANA register as follows.
//
// Now clear out the new data flag
//
// Transfer the message object to the message object specified by
// objID.
//
HWREG_BP(CANA_BASE + CAN_O_IF2CMD) = CAN_IF2CMD_TXRQST |
(objID & CAN_IF2CMD_MSG_NUM_M);
//
// Wait for busy bit to clear
//
while((HWREGH(CANA_BASE + CAN_O_IF2CMD) & CAN_IF2CMD_BUSY) == CAN_IF2CMD_BUSY)
{
}
That is, this API will not be used for CANB.
However, when calling this API using "Driver.lib", CANB can be used.
In other words, we assume that "can.c" used in "Driver.lib" is different from the above "can.c" I referred to.
Let me know the correct source code of can.c.
Best regards,
Sasaki
