Issues

• ESP32-C6: HE-LTF CSI (acquire_csi_su/acquire_csi_mu) is rare and its buffer is mostly stale/foreign data, HT-LTF CSI is fine

  espressif/esp-csi#271 · Filter by author pkasprzyk-wizzdev opened on Oct 8, 2026

• ESP32-C5: ~1000 Hz CSI acquisition with binary streaming (open source)

  espressif/esp-csi#270 · Filter by author TryTwoTop opened on Aug 31, 2026

• csi_send and csi_recv compile fails due to old enums (WIFI_BW_HT40)

  espressif/esp-csi#267 · Filter by author hashaam1217 opened on Jul 27, 2026
  3

• [Bug]: ESP32-C5 CSI streaming UDP packet silent drop & WinError 10013 on Windows Host

  espressif/esp-csi#265 · Filter by author 1574726465-wq opened on Jun 11, 2026

• [Bug]: ESP32-C5 CSI streaming UDP packet silent drop & WinError 10013 on Windows Host

  espressif/esp-csi#264 · Filter by author 1574726465-wq opened on Jun 10, 2026

• [Bug] ESP32-C5 CSI streaming UDP packet blocked or causing WinError 10013 on Windows Host

  espressif/esp-csi#263 · Filter by author 1574726465-wq opened on Jun 10, 2026

• p4无法选择c6作为协处理器

  espressif/esp-csi#262 · Filter by author seappig opened on Jun 8, 2026

• Offline CSI phase processing HT mode in generic ESP32 device

  espressif/esp-csi#261 · Filter by author Prabal1998 opened on Jun 4, 2026
  2

• connect_rainmaker添加设备配网成功运行后，没有Wifi CSI数据，也没有做人体存在/运动检测

  espressif/esp-csi#260 · Filter by author jewsus-cn opened on May 21, 2026
  1

• Hardware design files missing from esp-crab example + scaling to 8-node phase-coherent CSI sounder

  espressif/esp-csi#259 · Filter by author Ruben-Crispino opened on May 16, 2026

• What does "Chip CSI Performance Ranking" mean?

  espressif/esp-csi#258 · Filter by author TryTwoTop opened on May 11, 2026

• Live Human Pose Detection 没有数据

  espressif/esp-csi#256 · Filter by author fox007ggr opened on May 7, 2026
  2

• ESP32P4-C5 Wi-Fi CSI driver 是否支持获取 ESP-NOW unicast MAC-layer ACK frame 的 CSI

  espressif/esp-csi#254 · Filter by author Jeoily opened on Apr 24, 2026

• esp crab有pcb吗或者有没有产品卖

  espressif/esp-csi#253 · Filter by author youngChan666 opened on Apr 22, 2026
  3

• 接收不到CSI和RSSI (AEGHB-1449)

  espressif/esp-csi#251 · Filter by author powerfulray opened on Mar 17, 2026

• console_test errors when connecting to wifi (AEGHB-1443)

  espressif/esp-csi#250 · Filter by author bradym05 opened on Mar 10, 2026

• Binary Data Output Support for Wi-Fi CSI to prevent packet loss at 256 subcarriers/100+Hz (AEGHB-1434)

  espressif/esp-csi#249 · Filter by author khanhdew opened on Mar 4, 2026
  5

• 多sta 单AP (AEGHB-1393)

  espressif/esp-csi#248 · Filter by author eightreal opened on Jan 23, 2026
  3

• ESP32 (original) CSI callback not triggered for pre-existing traffic (AEGHB-1362)

  espressif/esp-csi#247 · Filter by author francescopace opened on Dec 31, 2025
  1

• Potential Incorrect CIR Computation (AEGHB-1359)

  espressif/esp-csi#246 · Filter by author James-Rhodes opened on Dec 26, 2025
  6

• 固定增益模式 (AEGHB-1356)

  espressif/esp-csi#245 · Filter by author yjlsmx opened on Dec 24, 2025
  1

• csi_data_read_parse.py 脚本在IDF v5.5.1下出现 element number is not equal 41 25 错误 (AEGHB-1352)

  espressif/esp-csi#244 · Filter by author hairsgohome opened on Dec 16, 2025
  2

• Request for CSI acquisition feature on 5 GHz band with ESP32-C5 (AEGHB-1317)

  espressif/esp-csi#243 · Filter by author Yuto1129595901C7427 opened on Nov 26, 2025
  1

• ESP32-C5 CSI Support: IDF Version and Antenna Data Separation (AEGHB-1301)

  espressif/esp-csi#242 · Filter by author Harry185-t opened on Nov 9, 2025
  1

• ESP32-C5 Incompatible with esp-radar/console_test / ESP32-C5 与 esp-radar/console_test 示例不兼容 (AEGHB-1300)

  espressif/esp-csi#241 · Filter by author yjn140 opened on Nov 9, 2025
  1