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2.82 kB
| # | |
| # 汇总 backend 上电审计写入的 `diag_logs/boot_anchor.log`(方案 A:多圈为主 + | |
| # 单圈仅校验)。只读,不发任何运动指令。 | |
| # | |
| # 用法: | |
| # ./ti5_arm/scripts/boot_audit.sh [日志路径] | |
| # | |
| # 日志由 `ti5_arm_node` 每次启动时追加(见 ti5_arm/src/backend.rs 的 BootAudit)。 | |
| set -euo pipefail | |
| if [[ $# -ge 1 ]]; then | |
| LOG="$1" | |
| else | |
| LOG="" | |
| for c in "diag_logs/boot_anchor.log" "ti5_arm_gui/diag_logs/boot_anchor.log"; do | |
| if [[ -f "$c" ]]; then | |
| LOG="$c" | |
| break | |
| fi | |
| done | |
| LOG="${LOG:-diag_logs/boot_anchor.log}" | |
| fi | |
| if [[ ! -f "$LOG" ]]; then | |
| echo "未找到审计日志:$LOG" | |
| echo "请先用 ./gui_start.sh 启动一次驱动,日志会自动生成。" | |
| exit 1 | |
| fi | |
| echo "审计日志:$LOG" | |
| echo | |
| echo "== PRE-OP 快照(预期实时对象全为 0,仅作对照) ==" | |
| printf '%-12s %-6s %-8s %-14s %-10s %-12s %-12s %-9s\n' \ | |
| "unix_time" "axis" "name" "r1(单圈)" "m2(多圈)" "act(0x6064)" "home(0x607C)" "batt" | |
| awk ' | |
| /phase=preop/ { | |
| ts=""; if (match($0, /^\[[0-9]+\]/)) ts=substr($0, 2, RLENGTH-2); | |
| ax=""; nm=""; r1=""; m2=""; act=""; home=""; batt=""; | |
| n=split($0, a, " "); | |
| for (i=1; i<=n; i++) { | |
| if (a[i] ~ /^axis=/) { split(a[i], x, "="); ax=x[2] } | |
| else if (a[i] ~ /^name=/) { split(a[i], x, "="); nm=x[2] } | |
| else if (a[i] ~ /^r1=/) { split(a[i], x, "="); r1=x[2] } | |
| else if (a[i] ~ /^m2=/) { split(a[i], x, "="); m2=x[2] } | |
| else if (a[i] ~ /^act=/) { split(a[i], x, "="); act=x[2] } | |
| else if (a[i] ~ /^home=/) { split(a[i], x, "="); home=x[2] } | |
| else if (a[i] ~ /^batt=/) { split(a[i], x, "="); batt=x[2] } | |
| } | |
| printf "%-12s %-6s %-8s %-14s %-10s %-12s %-12s %-9s\n", ts, ax, nm, r1, m2, act, home, batt | |
| } | |
| ' "$LOG" | |
| echo | |
| echo "== 单圈一致性校验(phase=check;diff 超阈值只告警,不阻止使能) ==" | |
| grep -E "phase=check" "$LOG" || echo "(暂无)" | |
| echo | |
| echo "== 校验不一致(result=mismatch) ==" | |
| grep -E "result=mismatch" "$LOG" || echo "(无)" | |
| cat <<'EOF' | |
| 判读要点(方案 A:位置来自多圈 zero_position_counts,单圈仅校验): | |
| 1. PRE-OP 行实时对象全为 0 属正常(驱动未进 OP 前不发布),仅作对照。 | |
| 2. phase=check 的 diff 是「实测单圈 − 多圈预期单圈」: | |
| - 长期大 diff → 单圈传感器异常/标定参考失配(位置仍以多圈为准,仅告警)。 | |
| - diff 正常,但跨启动实际位置漂 → 多圈未保持(电池/NVRAM),方案 A 前提不成立, | |
| 需硬件零点或机械回零。 | |
| 3. batt(0x200A:7)为 0/偏低 → 编码器电池问题(多圈很可能不保持)。 | |
| 4. 方案 A 无法用单圈发现整数圈丢失(两者会同向平移)。 | |
| EOF | |