Hello, I am making a custom app in openWrt using luasrc structure. I have a shell script in which various functions are defined and I am able to execute those functions using
os.execute from my lua script. But now I want to access/read the value of the variable in my shell script. I tried using
io.popen , I just used the example code for
io.popen and it is throwing an error
./example.lua: line 1: syntax error near unexpected token (' ./example.lua: line 1:
f = assert (io.popen ("ls -l"))'
Is there a way to read the value of a variable which is in shell script from lua script.