Datasheet

This sketch starts by doing a factory reset, then querying the BLE radio for details. These details will be useful if you are

debugging the radio. If you see the information as above, you're working! (Note that the dates and version numbers

may vary)

AT command testing

Now you can try out some AT commands - check the rest of the learn guide for a full list. We'll just start with

AT+HWGETDIETEMP which will return the approximate ambient temperature of the BLE chipset