固件 C2:OTA 双槽 + 失败回滚(已上板实测正常 / 哈希错 / 回滚三条路径)
- 分区重排(16 MB,nvs 0x9000 不动):ota_0 / ota_1 各 3 MB、otadata 0x610000、evlog 挪到 0x612000;
flash 大小改正为 16 MB;开 CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE
- ota.{h,c}(宿主机可测):URL / sha256 校验、判定(下载中 busy、待验证拒、同镜像不重下)、健康判据
- ota_esp.{h,c}:t_ota 任务经 HTTP 下载、边下边算 sha256、核 project_name 后切启动分区;
新固件 120 s 内连不上 broker 就回滚(t_link 判 + esp_timer 兜底);重启前等回应发出、事件落盘
- 新命令 ota = 13(两条链路都收,reboot 默认 false:复位 = 五台手机断电一次);status 加 ota 一块;
新事件 LOG_EV_OTA = 18;PROJECT_VER 取 PHONERAIL_FW_VERSION
- test_ota.c 13 例,全工程 442 例全绿;版本 0.1.0-c2
- 服务器:nginx 7765 只放行 /fw/<16 hex>.bin(不过门户,路由器转发已加);tools/ota_push.py 推送;
rack protocol.py 加事件 18 / 命令 13(已部署)
- 板 B:推送到自证健康 19 s;错哈希不切分区;删掉 broker 账号后 120 s 回滚,bad 报出被回滚的版本
Co-Authored-By: Claude Opus 5.5 <[email protected]>
这个提交包含在:
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@@ -13,7 +13,7 @@ static const char *const k_names[CMD_COUNT] = {
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[CMD_POWER_CYCLE] = "power_cycle", [CMD_KEY] = "key", [CMD_EDL] = "edl",
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[CMD_VBUS] = "vbus", [CMD_FAN] = "fan", [CMD_EVENTS] = "events",
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[CMD_POWER] = "power", [CMD_WIFI] = "wifi", [CMD_MQTT] = "mqtt",
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[CMD_NET] = "net",
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[CMD_NET] = "net", [CMD_OTA] = "ota",
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};
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static const char *const k_errs[CMD_ERR_COUNT] = {
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@@ -105,7 +105,7 @@ static const handler_t k_handlers[CMD_COUNT] = {
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[CMD_POWER_CYCLE] = do_power_cycle, [CMD_KEY] = do_key, [CMD_EDL] = do_edl,
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[CMD_VBUS] = do_vbus, [CMD_FAN] = do_fan, [CMD_EVENTS] = do_events,
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[CMD_POWER] = do_power, [CMD_WIFI] = do_wifi, [CMD_MQTT] = do_mqtt,
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[CMD_NET] = do_net,
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[CMD_NET] = do_net, [CMD_OTA] = do_ota,
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};
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static cmd_id_t lookup(const char *name)
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在新工单中引用
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