README

1. 输入rootiflytop9973可以进入超级用户
2. ws测试地址: ws://192.168.8.10:19001

{
    "command":"exceCanCmd",
    "cancmd":"call 1007 1"
}



{
    "command":"exceCanCmd",
    "cancmd":"huacheng_pressure_sensor_read_c1005 0"
}
{
    "command":"exceCanCmd",
    "cancmd":"huacheng_pressure_sensor_read_c1005 1"
}
{
    "command":"exceCanCmd",
    "cancmd":"huacheng_pressure_sensor_read_c1005 2"
}
{
    "command":"exceCanCmd",
    "cancmd":"huacheng_pressure_sensor_read_c1005 3"
}

编译

./build.sh

scp ./build/app/app.out root@192.168.8.176:/app/ 

依赖

部署环境依赖

sudo apt-get install sqlite3 libsqlite3-dev

编译环境依赖

sudo apt-get install sqlite3:arm64 libsqlite3-dev:arm64

测试指令

sudo apt-get install sqlite3 libsqlite3-dev
sudo apt-get install sqlite3:arm64 libsqlite3-dev:arm64

sqlite可视化
sudo apt-get install sqlitebrowser
https://www.sqlite.org/docs.html

液位测量压力传感器：
设备地址：01
量程：-1~4kPa
4 kPa=407.888 毫米水柱
传感器测量精度：0.407888 毫米水柱