Awesome, reminds me of my day's working in telco, doing automated testing of our DPI based billing by having a laptop on my desk connect > download file > disco

Awesome, reminds me of my day's working in telco, doing automated testing of our DPI based billing by having a laptop on my desk connect > download file > disconnect > repeat and checking for discrepancies in the records. Was it ever hard to find the AT commands at the time to automate this from the spec sheets on the modems.