vault / ruview / v0.7.0-esp32

ruview @ v0.7.0-esp32

integrity

size: 59.4 MiB
downloaded: 2026-07-23 13:53 UTC
last checked: 2026-07-23 13:53 UTC

source https://github.com/ruvnet/RuView · available · github

release notes

ESP32 CSI Node firmware v0.7.0

Tag: v0.7.0-esp32 Date: 2026-05-23 Branch: adr-110-esp32c6 (PR #764) Status: ADR-110 firmware-side substrate closed

Why a major bump

This release marks the end of the firmware-side ADR-110 push. Everything the firmware can deliver toward §B's multistatic alignment story without hardware-blocked dependencies is shipped, measured, and witnessed:

§A0.7 / §A0.8 / §A0.10: ESP-NOW cross-board mesh proven and quantified (99.43–99.56 % match, 104.1 µs smoothed offset stdev, 1.4 ppm crystal-skew tracking, ≤100 µs alignment target empirically met).
§A0.12: 32-byte UDP sync packet (magic 0xC511A110) emits alongside CSI frames so downstream multistatic fusion can pair (node_id, sequence) to recover mesh time per frame.
§A0.13 (new in v0.7.0): ADR-018 byte 19 bit 4 ("cross-node sync valid") now sourced from c6_sync_espnow_is_valid() too, not just the IDF-v5.4-broken 802.15.4 path. Mixed S3+C6 fleets correctly advertise sync via the working transport.

What remains is outside the firmware:

Host-side parser (sketched as archive/v1/src/hardware/csi_extractor.py:SyncPacketParser)
Multistatic CSI fusion in wifi-densepose-signal
11ax-cooperative AP (or future IDF that exposes AP-side HE config)
INA226 / Joulescope for the ≤5 µA LP-core measurement

What's new vs v0.6.9

Bit-4 sync-valid wire fix (csi_collector.c:221): bit 4 is set when either c6_timesync_is_valid() or c6_sync_espnow_is_valid() returns true. Pre-v0.7.0 frames from sync'd ESP-NOW nodes falsely advertised "no sync" because the 802.15.4 path is broken and was the only flag source.
Python host-side stub (archive/v1/src/hardware/csi_extractor.py): SyncPacketParser + SyncPacket dataclass ready for the sensing-server to wire in.
Doc: ESP32BinaryParser docstring now mentions the sibling sync packet
- the v0.7.0 bit-4 broadening.

Build artifacts

Target	Binary	Size	Partition slack
`esp32s3` (8 MB)	`esp32-csi-node-s3-8mb.bin`	1094 KB	47 %
`esp32c6` (4 MB)	`esp32-csi-node-c6-4mb.bin`	1019 KB	45 %

SHA-256 sums in SHA256SUMS.txt. Backwards-compatible at the wire level with v0.6.6 / v0.6.7 / v0.6.8 / v0.6.9. Mixed-version fleets keep working; only nodes flashed with v0.7.0+ get the bit-4 fix.

Total scope of the loop sprint (iter 1 → iter 12)

10 firmware features shipped, 13 witness entries (§A0.1 → §A0.13), 3 GitHub releases (v0.6.7 / v0.6.8 / v0.6.9 / this v0.7.0), 11 commits on the branch. The firmware now ships a complete, measured, and quantitatively documented two-node mesh substrate for multistatic CSI fusion.

download

unix · zip

curl -fL -o v0.7.0-esp32.zip https://ratatoskr.space/pkg/ruview/v0.7.0-esp32.zip
                    printf '%s  %s\n' 'e804906e987368abb671b56fe65187433c431ac8b9b8a853eadcca971fca1e8d' 'v0.7.0-esp32.zip' | sha256sum -c -

windows · zip

$url = "https://ratatoskr.space/pkg/ruview/v0.7.0-esp32.zip"
$out = "v0.7.0-esp32.zip"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "e804906e987368abb671b56fe65187433c431ac8b9b8a853eadcca971fca1e8d") { throw "sha256 mismatch" }

unix · tar.gz

curl -fL -o v0.7.0-esp32.tar.gz https://ratatoskr.space/pkg/ruview/v0.7.0-esp32.tar.gz
                    printf '%s  %s\n' '1d5a658d963cefd11c5af129dcb543b8ebaf1912d40d7736a7c1ac5bde62a9bb' 'v0.7.0-esp32.tar.gz' | sha256sum -c -

windows · tar.gz

$url = "https://ratatoskr.space/pkg/ruview/v0.7.0-esp32.tar.gz"
$out = "v0.7.0-esp32.tar.gz"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "1d5a658d963cefd11c5af129dcb543b8ebaf1912d40d7736a7c1ac5bde62a9bb") { throw "sha256 mismatch" }

download via yggdrasil mesh

unix · zip

curl -fL -o v0.7.0-esp32.zip http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/ruview/v0.7.0-esp32.zip
                    printf '%s  %s\n' 'e804906e987368abb671b56fe65187433c431ac8b9b8a853eadcca971fca1e8d' 'v0.7.0-esp32.zip' | sha256sum -c -

windows · zip

$url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/ruview/v0.7.0-esp32.zip"
$out = "v0.7.0-esp32.zip"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "e804906e987368abb671b56fe65187433c431ac8b9b8a853eadcca971fca1e8d") { throw "sha256 mismatch" }

unix · tar.gz

curl -fL -o v0.7.0-esp32.tar.gz http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/ruview/v0.7.0-esp32.tar.gz
                    printf '%s  %s\n' '1d5a658d963cefd11c5af129dcb543b8ebaf1912d40d7736a7c1ac5bde62a9bb' 'v0.7.0-esp32.tar.gz' | sha256sum -c -

windows · tar.gz

$url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/ruview/v0.7.0-esp32.tar.gz"
$out = "v0.7.0-esp32.tar.gz"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "1d5a658d963cefd11c5af129dcb543b8ebaf1912d40d7736a7c1ac5bde62a9bb") { throw "sha256 mismatch" }

artifact	format	size	hashes
v0.7.0-esp32.zip	zip	59.4 MiB	blake3-24 6812760a3dcc9f03f2336c7a13843ad2b2c5cdd28e3628ef sha256 e804906e987368abb671b56fe65187433c431ac8b9b8a853eadcca971fca1e8d sha1 84fe12148c2b0b1afdf4549308b9d0f82099c445
v0.7.0-esp32.tar.gz	tar.gz	57.9 MiB	blake3-24 613423519fd5d7c58b90eeed23c701a3388f592969e047d4 sha256 1d5a658d963cefd11c5af129dcb543b8ebaf1912d40d7736a7c1ac5bde62a9bb sha1 9758c1974bed8f1f61cc733a03ce554e12dd9e1e

install

bazel

http_archive(
    name = "ruview",
    urls = ["https://ratatoskr.space/pkg/ruview/v0.7.0-esp32.tar.gz"],
    integrity = "sha256-HVpljZY879EcWvEp3LVDuOuvGRLUDXc2p8GsW95iqbs=",
    strip_prefix = "ruview-v0.7.0-esp32",
)

zig

.url = "https://ratatoskr.space/pkg/ruview/v0.7.0-esp32.tar.gz",

install via yggdrasil mesh

bazel

http_archive(
    name = "ruview",
    urls = ["http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/ruview/v0.7.0-esp32.tar.gz"],
    integrity = "sha256-HVpljZY879EcWvEp3LVDuOuvGRLUDXc2p8GsW95iqbs=",
    strip_prefix = "ruview-v0.7.0-esp32",
)

zig

.url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/ruview/v0.7.0-esp32.tar.gz",

← v1152 v0.6.9-esp32 →