MSP430FR2512: BSL invocation waveform on RST & TEST pin

Hi team,

My customer shares the TEST pin with other chip (LED driver), and for some reason they will send out multiple pulses. They want to know if these pulses can invoke BSL when needed, and don't make side effect when normally running the program.

The pulse spec is like:

1. 900ns HIGH + 300ns low, or
2. 300ns HIGH + 900ns low.
3. 24 continuous pulses.

Questions:

1. when RST is high, does these pulses affect the chip?
2. when trying to enter BSL mode, the host chip  generate 24 pulses at a time instead of two. will it succeed?

Thanks for advice.

Jo