) sdspi_transaction: cmd=5, R1 response: command not supported[0m [0;31mE (1383) sdmmc_common
2024-06-11 08:05
本帖最后由 zzp1383 于 2017-9-26 09:07 编辑 郑重声明,本人没有发表过乱七八糟的东西,到这个论坛就是为了学习一下电子技术,为什么会有这些招嫖信息?
2017-09-06 01:43
: init_bt_gapE (1383) ESP_HID_GAP: init_ble_gapW (1383) BT_LOG: esp_ble_gattc_register_callbackE (1383
2023-02-20 08:05
, in main(sys.argv[1:])File "C:\esp-idf-v4.1\tools\idf_tools.py", line 1383, in main
2023-02-21 08:04
/rockchip-efuse0/nvmem error vi 14:41:37-421 {main :1383} test running enter! vi 14:41:37-421 {main :1463
2023-02-07 15:45
这是一块单片机的驱动输出线路板,上面是8块ULN2803和74ls374 ,下面 从左到右依次是ls245.ls245.ls138.ls138.ls04.ls04.ls161。****ls06.ls06.ls06中间的是什么。。。可以看见的是GD9317KORED
2015-04-05 07:41
您好,我正在使用DSA -X 91604A系列示波器进行FFT测量,并正在分析不同的FFT窗口 - 平面,汉字,汉字,矩形和放大器。范围提供的布莱克曼哈里斯。虽然比较我看到相同的设置,*黑人哈里斯窗口的光谱峰值的测量幅度比其他可用窗口少8-10dBm。*这是一个错误吗?你能提供一些见解吗?此致,VJEdited:VJ于2014年9月10日上午11:19 以上来自于谷歌翻译 以下为原文Hello, I am working on FFT measurements using DSA -X 91604A series oscilloscope and was analyzing the different FFT windows -Flat,Han,Ham,Rect & Blackman Harris which the scope provides. While comparing i see that with the same setup the measured Magnitude of a spectral peak for a *blackman harris window is 8-10dBm less compared to the other windows available.* Is it a bug? Can you please provide some insight? Regards, VJEdited by: VJ on Sep 10, 2014 11:19 AM
2018-10-25 11:04
场景描述:rk3588的sdk_v1.0.2a版本已有/external/rockit模块,其中mpi接口中有提供vi、vo、venc、vdec等媒体流通路,但sdk中的vi例程实测会报段错误,其他例程正在测试,最终定位到是最顶层的初始化调用RK_MPI_SYS_Init()出错,请问有遇到这种情况的吗?平台:aio-3588s-jd4命令行参数: rk_mpi_vi_test -w 1920 -h 1080 -t 4 -n /dev/video0日志打印root@RK3588:/oem# rk_mpi_vi_test -w 1920 -h 1080 -t 4 -n /dev/video0vi10:08:28-498 {main:1381} test running enter!vi10:08:28-499 {main:1487} test running enter ctx->aEntityName=/dev/video0!cmd parse result:output file open: 0yuv output file name: /enc0 output file path : //enc1 output file path : //loop count: 100enMode : 1dev : 0pipe: 0channel: 1width: 1920height : 1080enCompressMode: 0enMemoryType : 4aEntityName: /dev/video0depth: 0enPixelFormat: 0bFreeze: 0src_frame rate: -1dst frame rate: -1out buf count: 3bUserPicEnabled : 0bEnRgn : 0rgn count : 1rgn type: 4bGetConnecInfo: 0bGetEdid: 0bSetEdid: 0Segmentation fault
2022-10-17 17:31
: detected chip: gdI (1383) spi_flash: flash io: dioI (1388) cpu_start: Starting scheduler on PRO CPU.I
2023-03-09 07:42
FBPI光纤有哪些重要特性?如何测试FBPI光纤的光谱衰减性能?FBPI光纤有什么潜在应用?
2021-05-24 06:29