Packet fenerator fix and inter-packet delay reimplemented

Changes in the inter-packet delay counter (still unclear whether fully fixed uneven occupancy of the buffer) and fixed the packet generator, which fixed issue with overfilling of the buffer

assigned to @jiri.kvasnicka

added 1 commit

• 91d6e778 - typo fixed

Compare with previous version

enabled an automatic merge when the pipeline for 91d6e778 succeeds

approved this merge request

merged

mentioned in commit 5a3cb287