esp-csi
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espressif
Applications based on Wi-Fi CSI (Channel state information), such as indoor positioning, human detection
Fixed variable name typo mentioned in #187 Add logging feature for corrupted data and other serial data #186
esp_wifi_80211_tx, ESP_ERR_NO_MEM on example running in a production environment, can you disclosure the true memory needed to run it correctly or does it resembles to a problem elsewhere?
Hello I modified the csi_send and csi_recv examples myself to fit the ESP32-C6 and successfully collected 256 subcarriers of HE20. I would like to know the index of null carrier...
I tried to set up both sending and receiving on one development board, but there was no image display. There is also no normal data flow in the monitoring. If...
你好乐鑫工程师，我在小范围的封闭空间（20㎡）使用检测人体活动过取得很好的效果，现在我想使用在大范围的空间如70-100㎡，能否使用多套设备，多套设备的CSI会互相影响吗。  请问这里提到的外接天线有什么要求吗，官方是否有推荐的外接天线与安装使用教程。
Can an ESP32 transmit data wirelessly as a single module and receive data back to get CSI data?
I'd like to identify a specific action and evaluate accuracy by using console test. So, I collected the CSI data, for example, as the target of jump, sended the data,...
`` if len(csi_data) != len(DATA_COLUMNS_NAMES): print("**element number is not equal**") continue try: csi_raw_data = json.loads(csi_data[-1]) except json.JSONDecodeError: print(f"**data is incomplete**") continue if len(csi_raw_data) != 128 and len(csi_raw_data) != 256 and...
I encountered the error witten below when setting up for esp-csi console_test. How can I solve this problem? Please help me, very beginner. PS C:\esp-csi\examples\esp-radar\console_test> idf.py set-target esp32-c3 Adding "set-target"'s...
