From the NI-CAN Manual:
"For NI CAN hardware the common baud rates supported include 5000, 6150, 7813, 8000, 10000, 12500, 15625, 16000, 20000, 25000, 31250, 33333, 40000, 50000, 62500, 80000, 83333, 100000, 125000, 160000, 200000, 250000, 400000, 500000, 800000, and 1000000.
If you are familiar with the Bit Timing registers used in CAN controllers, you can use a special hexadecimal baud rate of 0x8000zzyy, where yy is the desired value for register 0 (BTR0), and zz is the desired value for register 1 (BTR1) of the CAN controller."
For your case 150K is not possible. The nearest is 148.1 and translates to 0x80002405
DirkW