目录例程移植修改设备名称添加characteristic粗浅理解自己添加一个characteristic（可读可写为例）发送数据接收数据超级实用的参考：ESP32蓝牙讲解例程移植官方例程路径：E:\Download\ESP-IDF\Espressif\frameworks\esp-idf-v4.4.2\examples\bluetooth\bluedroid\ble\gatt_server_service_table（给个我的路径作为参考）复制.c.h代码到自己的工程，若编译出错，找不到esp_bt.h，则：打开menuconfig找到蓝牙设置界面修改设备名称表面修改例程39行，修改此宏定义#

已解决（pip安装第三方模块lxml模块报错）Buildingwheelsforcollectedpackages:lxmlBuildingwheelforlxml(setup.py)…errorerror:subprocess-exited-with-errorpythonsetup.pybdist_wheeldidnotrunsuccessfully.note:Thiserrororiginatesfromasubprocess，andislikelynotaproblemwithpip.ERROR:Failedbuildingwheelforlxmlnote:Thiserrororigi

已解决（pip安装第三方模块lxml模块报错）Buildingwheelsforcollectedpackages:lxmlBuildingwheelforlxml(setup.py)…errorerror:subprocess-exited-with-errorpythonsetup.pybdist_wheeldidnotrunsuccessfully.note:Thiserrororiginatesfromasubprocess，andislikelynotaproblemwithpip.ERROR:Failedbuildingwheelforlxmlnote:Thiserrororigi

镜像下载、域名解析、时间同步请点击阿里云开源镜像站问题：搭建私库认证不通过x509:certificatesignedbyunknownauthority首先确保配置harbor私库地址[root@masterharbor]#grephostnameharbor.cfg#TheIPaddressorhostnametoaccessadminUIandregistryservice.hostname=hub.bingo.com方法一：/etc/docker/daemon.json，添加私库地址{"insecure-registries":["私库地址"]}方法二：vim/usr/lib/syst

镜像下载、域名解析、时间同步请点击阿里云开源镜像站问题：搭建私库认证不通过x509:certificatesignedbyunknownauthority首先确保配置harbor私库地址[root@masterharbor]#grephostnameharbor.cfg#TheIPaddressorhostnametoaccessadminUIandregistryservice.hostname=hub.bingo.com方法一：/etc/docker/daemon.json，添加私库地址{"insecure-registries":["私库地址"]}方法二：vim/usr/lib/syst