屏幕初始化异常

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问题描述


运行目录\CanMV\sdcard\examples\06-Display\display_nt35516.py例程。CanMV IDE弹出错误RuntimeError: init panel failed。
报错位置代码:Display.init(Display.NT35516,width=DISPLAY_WIDTH,height=DISPLAY_HEIGHT,to_ide=True)
串口输出:probe sensor type 24, mirror 0
<3>[5] [Func]:sys_get_bind_by_dest [Line]:699 [Info]:dest have not bind any src
connector_dev_ioctl: connector_type 269758944 not found
kd_mpi_get_connector_info, ioctl error(-1), type=269758944
[fw_display]: failed to get connector info type=269758944, ret=5
[mpy] exit, reset
[Warn] (18.498, +10973) lv_deinit: lv_deinit: already deinited (in lv_obj.c line #287)
[mpy] enter script

复现步骤


硬件板卡


RT-Smart ai开发套件

软件版本


CanMV-K230_DONGSHANPI_micropython_v1.6-rc1-13-g65e9758_nncase_v2.9.0

其他信息


Display.init(Display.NT35516,width=DISPLAY_WIDTH,height=DISPLAY_HEIGHT,to_ide=True)
Display.NT35516改为Display.ST7701并修改分辨率后程序能正常运行,IDE正常显示画面,但屏幕无显示

1 Answers

你好,请使用rtt evb那个固件