lv_table_set_cell_value() function
Set the value of a cell.
Arguments
obj
pointer to a Table object
row
id of the row [0 .. row_cnt -1]
col
id of the column [0 .. col_cnt -1]
txt
text to display in the cell. It will be copied and saved so this variable is not required after this function call.
Notes
New roes/columns are added automatically if required