Error in schematic: I2C address of LISD3H is shown as 0x18, it is actually 0x19


Pin 7 SDA/SA0 of the LISD3H is left floating, and is pulled-up internally in the LIS3DH. I've verified this is the operational condition on an RAK2270 Ver D.

I also note the firmware source code correctly sets it to 0x19.