time out when DFU fail

[MR.liu]

Hi ALL: now the time out when dfu fail is 120s,It's a little bit long for us，can i reduce it ？how much is the least?

[bjorn-spockeli]

We do not have a specified minimum time timeout interval, but I think that you should be able to set it to 30s without running in to any issues. Generally, I would just test som different values and if you dont see any issues, then you're ok.

Best regards

Bjørn

[bjorn-spockeli]

No, i do not think so since the bootloader is waiting for peer activity, i.e. waiting for the start packet, the init packet or a data packet. And as you say the dfu timer will be reset everytime one of the packets above is received.