I have an I2C device that I know the address is 0x70 (probed when connected to Raspberry Pi using i2cdetect -y 1). My issue is that the bytes I want to look at need to be called in WiringPi. The output string is seven bytes long and WiringPi looks at the device address and then looks at the byte address I want to read. That being said, would the addressing look like:
<p>Device Addr.= 0x70:
   First Byte Addr.= 0x01
----or----
   First Byte Addr.=0x71
</p>
Does the address need a 'new' address identification (starting from 1) or does the address number get 'appended' (yes, I use that loosely) to the device address?