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

[MR.liu]

What the program is doing in the time of time out? Why the default is 120s？All the steps of DFU is no more than 30S?When I changed the timeout to 30S, could it be possible to trigger a timeout before dfu_timer_restart()?In this case, DFU will always fail.