Issues

• nrf7002dk flash headroom: earlier measurements retracted, needs a verified build to assess

  mikeysklar/circuitpython#61 · Filter by author mikeysklar opened on Aug 17, 2026
  1

• zephyr-cp: common_hal_wifi_scannednetworks_next() waits on k_poll(K_FOREVER) with no bound (no reproducible hang)

  mikeysklar/circuitpython#59 · Filter by author mikeysklar opened on Aug 17, 2026
  5

• zephyr-cp: abandoning a scan leaves current_scan set, so all later scans raise "Already scanning for wifi networks"

  mikeysklar/circuitpython#58 · Filter by author mikeysklar opened on Aug 17, 2026
  4

• zephyr-cp: scan results lost and duplicated; two 10-deep queues drop, one silently

  mikeysklar/circuitpython#57 · Filter by author mikeysklar opened on Aug 16, 2026
  2

• zephyr-cp tests: test_web_workflow_hw.py has a failing assertion, a circular xfail reason, and a tautological mDNS check

  mikeysklar/circuitpython#56 · Filter by author mikeysklar opened on Aug 16, 2026

• zephyr-cp: version.json UID is all zeros; board_name/hostname empty because CIRCUITPY_MDNS is off

  mikeysklar/circuitpython#55 · Filter by author mikeysklar opened on Aug 16, 2026
  2

• Raw-paste REPL mode advertises a 128-byte window then aborts mid-transfer, surfacing as a bogus SyntaxError

  bugport:siwx917
  mikeysklar/circuitpython#54 · Filter by author mikeysklar opened on Aug 14, 2026
  1

• wifi.radio.mac_address_ap returns uninitialized stack memory; tx_power always reports 0.0

  bugport:siwx917
  mikeysklar/circuitpython#53 · Filter by author mikeysklar opened on Aug 14, 2026
  1

• Bump pinned Zephyr for ba0bd94d4e9: mDNS listener poll arrays are stack-allocated (intermittent total mDNS death)

  bugport:siwx917
  mikeysklar/circuitpython#52 · Filter by author mikeysklar opened on Aug 14, 2026
  3

• mDNS responder stops answering after serial contact when an mdns.Server exists (web workflow enabled)

  bugport:siwx917
  mikeysklar/circuitpython#51 · Filter by author mikeysklar opened on Aug 14, 2026
  11

• Upstream Zephyr: BUILD_ASSERT for CONFIG_ZVFS_POLL_MAX is off by one

  bugport:siwx917
  mikeysklar/circuitpython#50 · Filter by author mikeysklar opened on Aug 14, 2026
  1

• Board stops passing traffic while wifi.radio.connected stays True, and a soft reset does not clear it

  bugport:siwx917
  mikeysklar/circuitpython#48 · Filter by author mikeysklar opened on Aug 14, 2026

• wifi.radio.dns returns () unconditionally and set_dns() is a silent no-op

  bugport:siwx917
  mikeysklar/circuitpython#47 · Filter by author mikeysklar opened on Aug 14, 2026
  1

• getaddrinfo() fails on every hostname: ZVFS_POLL_MAX is one short, socket service thread dies at boot

  bugport:siwx917
  mikeysklar/circuitpython#44 · Filter by author mikeysklar opened on Aug 14, 2026
  3

• zephyr-cp: test_bsim_tx_power_low_rssi fails at an exact boundary (-39 < -39)

  port:siwx917
  mikeysklar/circuitpython#43 · Filter by author mikeysklar opened on Aug 5, 2026

• zephyr-cp: hostnetwork web_workflow tests ReadTimeout on native_sim after zephyr_260803 rebase

  port:siwx917
  mikeysklar/circuitpython#42 · Filter by author mikeysklar opened on Aug 5, 2026

• nRF5340 net-core image overflows RAM by 820 bytes on the rebased zephyr

  port:siwx917
  mikeysklar/circuitpython#41 · Filter by author mikeysklar opened on Aug 5, 2026

• DK2605A: claiming UULP_VBAT_GPIO_0/1 from Python silently kills onboard sensors

  port:siwx917
  mikeysklar/circuitpython#39 · Filter by author mikeysklar opened on Aug 4, 2026

• Onboard sensors not wired up (IMU ICM-40627, mics)

  port:siwx917
  mikeysklar/circuitpython#4 · Filter by author mikeysklar opened on Aug 1, 2026
  2