LicheeRV-Nano-Build

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sensor_test样例输出的yuv文件按照代码中定义的NV21格式打开，颜色错误

1

如题。 样例代码在SAMPLE_COMM_VI_IniToViCfg中， https://github.com/sipeed/LicheeRV-Nano-Build/blob/main/middleware/v2/sample/common/sample_common_vi.c#L1040 一行定义的图像格式为VI_PIXEL_FORMAT，即PIXEL_FORMAT_NV21。 但是运行sensor_test样例使用dump_yuv功能，或者根据该样例简化得到如下代码： 测试代码 ```c #include #include #include static SAMPLE_VI_CONFIG_S g_stViConfig; static SAMPLE_INI_CFG_S g_stIniCfg; static int sys_vi_init(void) { MMF_VERSION_S stVersion; SAMPLE_INI_CFG_S stIniCfg; SAMPLE_VI_CONFIG_S stViConfig; PIC_SIZE_E enPicSize; SIZE_S stSize;...

981213

/opt dir seem to be empty on 20240515 release

benx13

Every time I clone the repo, it shows lot of files being deleted or touched and can't even switch to main branch. Is this issue on my side?

KamranArain

0410 : dpkg and apt

2

Good to see that the 0410 c906 image has OpenCV and Python. But, can not see dpkg nor apt available. Is that possible to include that in the future release?...

PJ5168

Does the LeechiRV nano support USB-host mode?

4

I need to plug a specific Wifi adapter to the RV nano via USB, I can't use the wifi adapter that comes with the board. Does the RV nano support...

gehee

JTAG

3

Has anyone had any success getting JTAG working? I've got the sipeed SLOGIC and setup the pinmux for JTAG, but it can't be detected....

Fishwaldo

please release firmware Core A53 file I try build many time but fail , not success

winitboonkliang

How to ssh into LicheeRV-Nano WE at the FIRST run?

3

Sorry for my naive question: My host computer: ```console ➜ ~ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 22.04.4 LTS Release: 22.04 Codename: jammy ➜...

jiapei100

unable to connect to SSH on the **a53-2024-03-26-11-41.img**, from serial console, able to see that Linux was able to boot up on A53 core and able to login in to...

hoonchiat

A53 Boot

1

修改TF卡旁边的BOOT选择电阻,使下拉5.1K,没有引导到A53,是官方镜像没有考虑兼容A53吗?

nickfox-taterli