Hi,
On the MSP430FRBoot Application Report, a document for implementing a custom bootloader for MSP430 FRAM devices, there is an error on page 12.
https://www.ti.com/lit/an/slaa721b/slaa721b.pdf
On Table 14, PAYLOAD_MAX_SIZE is set to 91 by default (1 CMD + 3 Addr + 16 Data), but 1 + 3 + 16 = 20 bytes, not 19.
It looks like it doesn't count de CMD byte, but it has to, since it's part of the Payload.
The project example also has this problem.