【求助】Luckfox Pico Ultra W (RV1106) 配 SC3336 摄像头 ISP 初始化报错
Posted: 2025-12-21 15:23
【求助】Luckfox Pico Ultra W (RV1106) 配 SC3336 摄像头 ISP 初始化报错
环境信息:
板子:Luckfox Pico Ultra W (RV1106)
Sensor:SC3336
ISP 库版本:RKAIQ v5.0 (固件自带)
问题描述: 使用官方提供的 IQ 文件 /etc/iqfiles/sc3336_CMK-OT2119-PC1_30IRC-F16.json 初始化 ISP 时,rk_aiq_uapi2_sysctl_init 报错: XCORE:E:invalid main scene len!
排查分析: 我对比了同 SDK 下的 sc3338 和 gc2053 的 JSON 文件,发现它们在 main_scene 下都定义了 2个 sub_scene (day 和 night),符合 v5.0 库的规范。 但是目前提供的 SC3336 JSON 文件里,sub_scene 只有 1个 (day)。这应该是导致 scene len 校验失败的原因。
诉求: 请提供一个适配 RKAIQ v5.0 版本的、修复了场景定义的 SC3336 IQ 文件 (.json 和 .bin)。目前的固件文件无法驱动 ISP。
Subject: [Issue] Luckfox Pico Ultra W (RV1106) + SC3336: ISP Init Failed "invalid main scene len"
Hardware:
Board: Luckfox Pico Ultra W (RV1106)
Sensor: SC3336
SDK/ISP Lib: RKAIQ v5.0
Problem: When initializing the ISP using the default IQ file /etc/iqfiles/sc3336_CMK-OT2119-PC1_30IRC-F16.json, the function rk_aiq_uapi2_sysctl_init throws the following error: XCORE:E:invalid main scene len!
Analysis: I compared the SC3336 JSON file with other working files (e.g., sc3338, gc2053) in the same SDK.
Working files (v5.0 compatible) have 2 sub_scenes ("day" and "night") under main_scene.
The provided SC3336 file only has 1 sub_scene ("day"). This schema mismatch seems to be the cause of the validation failure in RKAIQ v5.0.
Request: Could you please provide a valid, RKAIQ v5.0 compatible IQ file (json/bin) for SC3336? The current one in the firmware seems broken/outdated.
环境信息:
板子:Luckfox Pico Ultra W (RV1106)
Sensor:SC3336
ISP 库版本:RKAIQ v5.0 (固件自带)
问题描述: 使用官方提供的 IQ 文件 /etc/iqfiles/sc3336_CMK-OT2119-PC1_30IRC-F16.json 初始化 ISP 时,rk_aiq_uapi2_sysctl_init 报错: XCORE:E:invalid main scene len!
排查分析: 我对比了同 SDK 下的 sc3338 和 gc2053 的 JSON 文件,发现它们在 main_scene 下都定义了 2个 sub_scene (day 和 night),符合 v5.0 库的规范。 但是目前提供的 SC3336 JSON 文件里,sub_scene 只有 1个 (day)。这应该是导致 scene len 校验失败的原因。
诉求: 请提供一个适配 RKAIQ v5.0 版本的、修复了场景定义的 SC3336 IQ 文件 (.json 和 .bin)。目前的固件文件无法驱动 ISP。
Subject: [Issue] Luckfox Pico Ultra W (RV1106) + SC3336: ISP Init Failed "invalid main scene len"
Hardware:
Board: Luckfox Pico Ultra W (RV1106)
Sensor: SC3336
SDK/ISP Lib: RKAIQ v5.0
Problem: When initializing the ISP using the default IQ file /etc/iqfiles/sc3336_CMK-OT2119-PC1_30IRC-F16.json, the function rk_aiq_uapi2_sysctl_init throws the following error: XCORE:E:invalid main scene len!
Analysis: I compared the SC3336 JSON file with other working files (e.g., sc3338, gc2053) in the same SDK.
Working files (v5.0 compatible) have 2 sub_scenes ("day" and "night") under main_scene.
The provided SC3336 file only has 1 sub_scene ("day"). This schema mismatch seems to be the cause of the validation failure in RKAIQ v5.0.
Request: Could you please provide a valid, RKAIQ v5.0 compatible IQ file (json/bin) for SC3336? The current one in the firmware seems broken/outdated.