From ae8f7567492bacfdcc8a31e4f8d48f1be6c204e8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=B8=A1=E5=8F=A3=E6=B5=AA=E4=BA=BA?= Date: Sun, 27 Sep 2026 15:16:10 +0800 Subject: [PATCH] fix: isolate fan writes from active RGB frames --- README.md | 2 +- SHA256SUMS | 6 +++--- app/pigway_pi_control.py | 33 ++++++++++++++++++++++++++++++--- web/index.html | 4 ++-- 4 files changed, 36 insertions(+), 9 deletions(-) diff --git a/README.md b/README.md index f172065..ce02ebf 100644 --- a/README.md +++ b/README.md @@ -69,7 +69,7 @@ CHECK STORAGE ### 4. DisplayController、OLED 与 RGB -每个当前故障都是 DisplayController 中的一个 active request,包含稳定 ID、priority、severity、OLED 显示数据、首次发现时间、最后变化时间和元数据。监控只提交或清除 request,同一轮采样作为一个原子批次,全部更新后只仲裁一次。DisplayController 始终只选一个最高优先级 owner;同一 ID 更新原请求而不重复入队,恢复时删除请求,同优先级新 request 排队而不抢占,owner 恢复后按 priority、first_seen、ID 重新仲裁。OLED 与 RGB 分别由专属工作线程驱动,监控主循环只更新共享显示状态;OLED 在主页和全部当前告警页之间轮播,告警页右上角显示 `当前页/告警总数`,新 owner 会立即唤醒 OLED 线程。告警页显示时 RGB 同步表达该页对象;回到主页时 RGB 保持最高优先级 active owner,全部恢复后才 OFF。相邻 OLED 页面需要的 RGB mode 相同时,RGB 线程不写寄存器、不重置动画相位。历史 power flags 只进入 diagnose 和一次性 Journal 记录。 +每个当前故障都是 DisplayController 中的一个 active request,包含稳定 ID、priority、severity、OLED 显示数据、首次发现时间、最后变化时间和元数据。监控只提交或清除 request,同一轮采样作为一个原子批次,全部更新后只仲裁一次。DisplayController 始终只选一个最高优先级 owner;同一 ID 更新原请求而不重复入队,恢复时删除请求,同优先级新 request 排队而不抢占,owner 恢复后按 priority、first_seen、ID 重新仲裁。OLED 与 RGB 分别由专属工作线程驱动,监控主循环只更新共享显示状态;OLED 在主页和全部当前告警页之间轮播,告警页右上角显示 `当前页/告警总数`,新 owner 会立即唤醒 OLED 线程。告警页显示时 RGB 同步表达该页对象;回到主页时 RGB 保持最高优先级 active owner,全部恢复后才 OFF。相邻 OLED 页面需要的 RGB mode 相同时,RGB 线程不写寄存器、不重置动画相位。 风扇与 RGB 共用 MCU 0x0D;RGB 正在告警闪烁时,风扇档位命令排到灭灯阶段写入,并以 `FAN_LEVEL` 事件记录实际写入。历史 power flags 只进入 diagnose 和一次性 Journal 记录。 ### 5. RGB 正常状态与告警引擎 diff --git a/SHA256SUMS b/SHA256SUMS index 9950cbc..41ab4b5 100644 --- a/SHA256SUMS +++ b/SHA256SUMS @@ -1,10 +1,10 @@ -95b1f56c564cecbcb32b402321b5bba0cb909bb979c07ff90abad9236a9a0e95 README.md +7df7ae7e17248c2e0fb3a2d418e118668c055d7274e78fd2588515a613a857d0 README.md 72c46162c33f9587c6ccb01ad53fbaaf4ecec8cd21014b909e87e8707e253e36 app/oled_font_5x7.bin -db6d52dec3e838717a46a4ec243f0cb54f72ede1c639cbadc35230186283d57c app/pigway_pi_control.py +d3f597e5b3ae7c04b6edcd7db304d939adf8c5014628e82f168899a40cc34eb7 app/pigway_pi_control.py 034931590d83969f9f24222cc57800ab193588beea3d3dcedb98f1690000370d app/pigway_pi_control_api.py ee0f682e8016f75f906d974f00c3e3340edddf30447d441ddfd61a7a34c9e83c config/pigway-pi-control.conf f9fbb4defa45b43abe0ce66973b1f4d553369b3a43c01d04f206c573f7dc96ca install.sh 33a681e896cae05b9e9d5f89c5387036c9c1ea48d4db937ae03e5cdb7322705d systemd/pigway-pi-control.service aa21cef9a06593371ccff005335b6c0c826fbf4b5c48e4255b5f4b75ce6e9217 systemd/pigway-pi-control-api.service 9f59e7313ee58e687ae6dd29d175c67082674254ac5c5f54168b2735b64c20a4 uninstall.sh -8d6e08b57f43dc227d8efd6f8daa6be0b423a8126f59e7f15304ba7b10f898c1 web/index.html +27454feccb83ad23342fa9d66caed60d568beeed4862852df98a3bc82bf5b6e3 web/index.html diff --git a/app/pigway_pi_control.py b/app/pigway_pi_control.py index f5082b3..334a9a4 100755 --- a/app/pigway_pi_control.py +++ b/app/pigway_pi_control.py @@ -98,6 +98,9 @@ def bus_write(method,*args): raise fan_level=0 +fan_initialized=False +pending_fan=None +pending_fan_lock=threading.Lock() prev_cpu=None page=0; page_since=time.monotonic() cpu_hi=mem_hi=0 @@ -180,13 +183,32 @@ def fan_target(t): if tfan_level: fan_level=want elif want['r','g','b'].forEach(c=>numberRules[`led.${g}_${c}`]=[0,255,1])); const units={'led.normal_flash_on_ms':'毫秒','led.normal_flash_off_ms':'毫秒','led.warning_flash_on_ms':'毫秒','led.warning_flash_off_ms':'毫秒','led.critical_flash_on_ms':'毫秒','led.critical_flash_off_ms':'毫秒','led.emergency_flash_on_ms':'毫秒','led.emergency_flash_off_ms':'毫秒','led.write_delay_ms':'毫秒','alerts.cpu_high':'%','alerts.cpu_recover':'%','alerts.cpu_high_seconds':'秒','alerts.memory_high':'%','alerts.memory_recover':'%','alerts.memory_high_seconds':'秒','alerts.temp_high':'°C','alerts.temp_critical':'°C','alerts.disk_high':'%','alerts.disk_critical':'%','alerts.wifi_weak':'dBm','alerts.wifi_recover':'dBm','alerts.wifi_weak_seconds':'秒','fan.start':'°C','fan.level2':'°C','fan.level3':'°C','fan.level4':'°C','fan.max':'°C','fan.hysteresis':'°C','timing.sensor_interval':'秒','timing.oled_refresh_interval':'秒','timing.page_interval':'秒','timing.network_interval':'秒','timing.service_interval':'秒','timing.health_interval':'秒','display.row1_y':'像素','display.row2_y':'像素','display.row3_y':'像素','display.row4_y':'像素','api.port':'端口','api.log_limit':'条'}; const sectionOrder=['device','hosts','led','alerts','fan','timing','display','dark_mode','services','processes','api'],bulkSections=sectionOrder.filter(s=>!['device','hosts'].includes(s)),alertColorGroups=[['cpu','处理器、温度与散热'],['power','供电与欠压'],['memory','内存'],['storage','存储'],['network','网络与 Wi-Fi'],['service','服务与进程']]; -const ownerNames={NORMAL_HOME:'正常主页',ROOT_READONLY:'根文件系统只读',TEMP_CRITICAL:'处理器温度严重',POWER_UNDERVOLT:'供电欠压',THROTTLED:'处理器降频',FREQ_CAPPED:'频率受限',NETWORK_DOWN:'网络断开',INTERNET_DOWN:'互联网断开',SERVICE_DOWN:'服务停止',PROCESS_DOWN:'进程停止',DISK_CRITICAL:'磁盘严重不足',TEMP_HIGH:'处理器温度偏高',CPU_HIGH:'处理器负载过高',MEMORY_HIGH:'内存占用过高',DISK_HIGH:'磁盘空间不足',WIFI_WEAK:'Wi-Fi 信号弱'},rgbNames={OFF:'全灭',NORMAL_SOLID:'正常 · 自定义常亮',NORMAL_FLASH:'正常 · 自定义闪烁',NORMAL_FLOW:'正常 · 流水灯',NORMAL_BREATHE:'正常 · 呼吸灯',NORMAL_MARQUEE:'正常 · 跑马灯',NORMAL_RAINBOW:'正常 · 彩虹灯',NORMAL_COLORFUL:'正常 · 炫彩灯'},eventNames={START:'程序启动',STOP:'程序停止',ALERT_ACTIVE:'告警出现',ALERT_RECOVERED:'告警恢复',DISPLAY_OWNER:'显示对象切换',INTERNET_DOWN:'互联网断开',INTERNET_RECOVERED:'互联网恢复',NET_SWITCH:'网络接口切换',NETWORK_DOWN:'网络断开',NETWORK_RECOVERED:'网络恢复',POWER_LOW:'供电欠压',POWER_RECOVERED:'供电恢复',POWER_HISTORY:'历史电源状态',HISTORY_FLAG:'历史电源状态',ROOT_READONLY:'根文件系统只读',RGB_ERROR:'RGB 控制错误',RGB_MODE:'RGB 模式切换',RGB_RECOVERED:'RGB 控制恢复',SYSTEM:'系统事件',WATCH_DOWN:'监控对象停止',WATCH_RECOVERED:'监控对象恢复'}; +const ownerNames={NORMAL_HOME:'正常主页',ROOT_READONLY:'根文件系统只读',TEMP_CRITICAL:'处理器温度严重',POWER_UNDERVOLT:'供电欠压',THROTTLED:'处理器降频',FREQ_CAPPED:'频率受限',NETWORK_DOWN:'网络断开',INTERNET_DOWN:'互联网断开',SERVICE_DOWN:'服务停止',PROCESS_DOWN:'进程停止',DISK_CRITICAL:'磁盘严重不足',TEMP_HIGH:'处理器温度偏高',CPU_HIGH:'处理器负载过高',MEMORY_HIGH:'内存占用过高',DISK_HIGH:'磁盘空间不足',WIFI_WEAK:'Wi-Fi 信号弱'},rgbNames={OFF:'全灭',NORMAL_SOLID:'正常 · 自定义常亮',NORMAL_FLASH:'正常 · 自定义闪烁',NORMAL_FLOW:'正常 · 流水灯',NORMAL_BREATHE:'正常 · 呼吸灯',NORMAL_MARQUEE:'正常 · 跑马灯',NORMAL_RAINBOW:'正常 · 彩虹灯',NORMAL_COLORFUL:'正常 · 炫彩灯'},eventNames={FAN_LEVEL:'风扇档位变化',START:'程序启动',STOP:'程序停止',ALERT_ACTIVE:'告警出现',ALERT_RECOVERED:'告警恢复',DISPLAY_OWNER:'显示对象切换',INTERNET_DOWN:'互联网断开',INTERNET_RECOVERED:'互联网恢复',NET_SWITCH:'网络接口切换',NETWORK_DOWN:'网络断开',NETWORK_RECOVERED:'网络恢复',POWER_LOW:'供电欠压',POWER_RECOVERED:'供电恢复',POWER_HISTORY:'历史电源状态',HISTORY_FLAG:'历史电源状态',ROOT_READONLY:'根文件系统只读',RGB_ERROR:'RGB 控制错误',RGB_MODE:'RGB 模式切换',RGB_RECOVERED:'RGB 控制恢复',SYSTEM:'系统事件',WATCH_DOWN:'监控对象停止',WATCH_RECOVERED:'监控对象恢复'}; function ownerName(id){const [type,suffix]=String(id||'').split('|',2),name=ownerNames[type]||type;return tr(name)+(suffix?` · ${suffix}`:'')}function rgbName(mode){if(rgbNames[mode])return tr(rgbNames[mode]);const p=String(mode||'').split('_'),groups={CPU:'处理器',POWER:'供电',MEMORY:'内存',STORAGE:'存储',NETWORK:'网络',SERVICE:'服务'},levels={WARNING:'普通告警',CRITICAL:'严重告警',EMERGENCY:'紧急告警'};return`${tr(groups[p[0]]||p[0])} · ${tr(levels[p[1]]||p[1])}${LANG==='zh'?'闪烁':' flash'}`}function eventName(id){return tr(eventNames[id]||(LANG==='zh'?`未知事件(${id})`:String(id).toLowerCase().replaceAll('_',' ')))} function field(section,key,value,extra=''){const id=`${section}.${key}`,opts=options[id],rule=numberRules[id],label=tr(labels[id]||key),help=tr(hints[id]||''),unit=tr(units[id]||'');let control;if(opts)control=``;else{const input=``;control=unit?`
${input}${unit}
`:input}return`
${help?`
${esc(help)}
`:''}
`} function rgbGroup(values,prefix,title){const r=Number(values[`${prefix}_r`]||0),g=Number(values[`${prefix}_g`]||0),b=Number(values[`${prefix}_b`]||0),hex='#'+[r,g,b].map(x=>Math.max(0,Math.min(255,x)).toString(16).padStart(2,'0')).join('');return`

${tr(title)}

${tr('点击色块打开色盘')}
${['r','g','b'].map(c=>field('led',`${prefix}_${c}`,values[`${prefix}_${c}`])).join('')}
`}