Hi guys. I’m in need to enter AT commands via the ROS. I can not order a USB adapter due to the shut down here. It’s not considered essential. I know it might be the best way, but that won’t happen for a few weeks according to the announcement.
Can somebody walk me through the steps to enter AT commands via the serial port?
You need to give us a little more information.
First of all, which router? Yes, the hardware makes a difference as different hardware has different capabilities.
What version of ROS? Again, different versions have different capabilities.
What are trying to accomplish? The only thing I can think of is to cause a modem to do something (like dial a call).
Under what conditions do you want this action to take place? For example, automatically when some condition happens, when you connect and tell RoS to do so, something else.