Available on: Flexs Q5 Pro Flexs Q5M Flexs Q5C

sd.read()

sd.read(file) -> object

Read file contents from SD Card

Read a file from the sd card and returns the result

Arguments

Name	Type	Required	Default	Description
filename	string	yes	—	e.g. `"config.json"`

Returns

object {error:0,data:"file contents"} 0 = No Error, data = file contents as a string

Example

let res = sd.read("hello.txt");
if(!res.error){
 print(res.data); // Prints the contents of hello.txt
} else {
  print("Failed to load file err=", string(res));
}