LM phone call to phone number

[Frank68]

What do you get in logs if you uncomment line 99?

Code:

local res, err, reply = modem:send('AT+CSQ') local rssi log(res, err, reply)

this is the log

* arg: 1
  * string: AT+CSQ
* arg: 2
  * nil
* arg: 3
  * nil