| | Set Test Variable | \${avg_frame_size}
| | ${bare_max_frame_size} = | Run Keyword If | '${frame_size}' == 'IMIX_v4_1'
| | ... | Set Variable | ${1518}
| | Set Test Variable | \${avg_frame_size}
| | ${bare_max_frame_size} = | Run Keyword If | '${frame_size}' == 'IMIX_v4_1'
| | ... | Set Variable | ${1518}