alt_write_flash - single threaded

4)

I have tested the whole flash within the InitialTask (before the network stack is running) --> That works fine!

3)

Everything works fine, if the network-stack doesn't process any data

2)

All calls to the flash-device came from the context of a single tasks (and also not from an interrupt-context). The priority of this task is the lower than those of the network-tasks. Only "statistic-task" and "idle-task" have a lower priority

1)

The Stack usage reaches a maximum of 41% But i will try to increase the stack-size....

Perhaps there is something wrong with my code.....