| 18 | The download will proceed automatically. The script will show a progress bar for each file as it downloads. |
| 19 | |
| 20 | If successful the output will be similar to: |
| 21 | {{{ |
| 22 | Downloading 802.11 Reference Design sample data to local directory: |
| 23 | /work/Mango_Mango_802.11_RefDes_v0.9_beta/python/wlan_exp/log/sample_data |
| 24 | |
| 25 | Downloading raw_log_dual_flow_ap.hdf5 (19.30 MB) |
| 26 | [======================================================================] |
| 27 | |
| 28 | Downloading raw_log_dual_flow_sta.hdf5 (31.34 MB) |
| 29 | [======================================================================] |
| 30 | |
| 31 | Downloading raw_log_one_flow.hdf5 ( 9.11 MB) |
| 32 | [======================================================================] |
| 33 | |
| 34 | Downloading np_rx_ofdm_entries.hdf5 ( 5.87 MB) |
| 35 | [======================================================================] |
| 36 | }}} |
| 37 | |
| 38 | If you do not have the {{{requests}}} package installed you will see this error: |
| 39 | {{{ |
| 40 | ERROR: auto download requires the Python requests package! |
| 41 | |
| 42 | Please download sample data files manually from: |
| 43 | http://warpproject.org/w/802.11/wlan_exp/ |
| 44 | |
| 45 | Sample data files should be saved in local folder: |
| 46 | /work/Mango_Mango_802.11_RefDes_v0.9_beta/python/wlan_exp/log/sample_data |
| 47 | }}} |
| 48 | |
| 49 | To resolve this error, either install {{{requests}}} or proceed with the manual download below. |
| 50 | |
20 | | ||= File =||= Size =||= URL =|| |
21 | | || raw_log_dual_flow_ap.hdf5 || 19.3 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/raw_log_dual_flow_ap.hdf5 Download] || |
22 | | || raw_log_dual_flow_sta.hdf5 || 31.3 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/raw_log_dual_flow_sta.hdf5 Download] || |
23 | | || raw_log_one_flow.hdf5 || 9.1 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/raw_log_one_flow.hdf5 Download] || |
24 | | || np_rx_ofdm_entries.hdf5 || 5.9 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/np_rx_ofdm_entries.hdf5 Download] || |
| 67 | ||= File =||= Size =||= Link =||= Description =|| |
| 68 | || raw_log_dual_flow_ap.hdf5 || 19.3 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/raw_log_dual_flow_ap.hdf5 Download] || "Dual Flow" (details below) || |
| 69 | || raw_log_dual_flow_sta.hdf5 || 31.3 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/raw_log_dual_flow_sta.hdf5 Download] || "Dual Flow" (details below) || |
| 70 | || raw_log_one_flow.hdf5 || 9.1 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/raw_log_one_flow.hdf5 Download] || "One Flow" (details below) || |
| 71 | || np_rx_ofdm_entries.hdf5 || 5.9 MB || [http://warpproject.org/dl/refdes/802.11/sample_data/0.9/np_rx_ofdm_entries.hdf5 Download] || "One Flow" (details below) || |
| 72 | |
| 73 | '''Dual Flow Experiment''': |
| 74 | Please refer to the [wiki:../examples/txrx_log txrx_log examples] for analysis scripts that use these sample data files. |
| 75 | |
| 76 | This experiment uses two WARP v3 nodes, one as AP, one as STA. Both nodes are controlled from a Python script. The AP node uses a local traffic generator to send fully-backlogged traffic to the STA for the full duration of the experiment. The STA also uses a fully-backlogged LTG, but only for the middle 30 seconds. This scenario allows measurement of the unidirectional throughput (AP->STA with STA is not transmitting) as well as joint throughput when both nodes are transmitting. |
| 77 | |
| 78 | Experiment Summary: |
| 79 | * 2 WARP v3 nodes |
| 80 | * One AP (MAC address {{{40:D8:55:04:21:3A}}}) |
| 81 | * One STA (MAC address {{{40:D8:55:04:20:BC}}} |
| 82 | * RF A of both nodes connected by coaxial cable with 60dB series attenuation |
| 83 | * Experiment duration ~90 seconds |
| 84 | * Fully backlogged AP -> STA traffic for 90 seconds |
| 85 | * Fully backlogged STA -> AP traffic for middle 30 seconds |
| 86 | |
| 87 | '''One Flow Experiment''': |