Changes for page 01 Lua Functions
Last modified by Theodore Xu on 2023/10/26 10:51
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... ... @@ -1781,9 +1781,9 @@ 1781 1781 end 1782 1782 {{/code}} 1783 1783 1784 -= **1 0Special function for V-NET** =1784 += **11 Special function for V-NET** = 1785 1785 1786 - ==**normal_get_alldata()**==1786 +**normal_get_alldata()** 1787 1787 1788 1788 **Function: **Obtain the data of all the monitoring points 1789 1789 ... ... @@ -1819,91 +1819,3 @@ 1819 1819 } 1820 1820 1821 1821 Failed: table, empty table 1822 - 1823 -== **normal_setdata_byname(string name, string data)** == 1824 - 1825 -**Function:** Write data to the monitoring point name 1826 - 1827 -**Parameter:** 1828 - 1829 -name: the name of monitoring point 1830 - 1831 -data: the data to be written 1832 - 1833 -**Return:** 1834 - 1835 -Succeed: string: The value of the monitor point before it is written 1836 - 1837 -Failed: mil 1838 - 1839 -== **normal_getdata_byname(string name)** == 1840 - 1841 - 1842 - 1843 - 1844 -**Function:** Read the data of the monitoring point name 1845 - 1846 -**Parameter:** 1847 - 1848 -name: the name of monitoring point 1849 - 1850 -**Return:** 1851 - 1852 -Succeed: string 1853 - 1854 -Failed: mil 1855 - 1856 -= **11 MySQL database operation** = 1857 - 1858 -== **luaMySql.init(string sourcename, string username, string password, string host, number port, string character)** == 1859 - 1860 -**Function:** Configure database connection parameters 1861 - 1862 -**Parameter:** 1863 - 1864 -sourcename: the name of database 1865 - 1866 -username: the username of the connection 1867 - 1868 -password: the password of the connection 1869 - 1870 -host: the host name of the connection 1871 - 1872 -port: the host port of the connection 1873 - 1874 -character: the character set of the connection 1875 - 1876 -**Return:** 1877 - 1878 -Succeed: string 1879 - 1880 -Failed: multi 1881 - 1882 -== **luaMySql.exec(string statement)** == 1883 - 1884 -**Function:** Execute the given SQL statement without returning the result set (add, delete, change) 1885 - 1886 -**Parameter:** 1887 - 1888 -statement: the given SQL statement 1889 - 1890 -**Return:** 1891 - 1892 -Succeed: status: returns the number of rows affected by SQL statement execution. 1893 - 1894 -Failed: mil, errorString 1895 - 1896 -== **luaMySql.execWithResult(string statement)** == 1897 - 1898 - 1899 -**Function:** Execute the given SQL statement returning the result set (che) 1900 - 1901 -**Parameter:** 1902 - 1903 -statement: the given SQL statement 1904 - 1905 -**Return:** 1906 - 1907 -Succeed: status: returns the number of rows affected by SQL statement execution. 1908 - 1909 -Failed: mil, errorString