Hi Experts, I was reading tx_ofdm.py. I found this module use 'set_tag_propagation_policy(TPP_DONT)' to handle tags by itself, but I cann't find the code that used to handle tag in this module. I knew this module will call 'packet_header_ofdm.header_formatter()' and 'packet_header_default.header_formatter()', but I also cann't find the handle tag code in these functions. Anyone can help me figure out where does this module process tags?
Thanks Tiankun
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