I couldn't find detailed info on the Write/Read bit of the device address. But I will guess it is bit 7.
You need to Write to the device first using the address with the "Write" bit set.
$1B or %00011011 becomes $9B or $10011011
Without confirming the proper syntax of the commands, here's something off the top of my noodle:
This will cover steps 1~4 of Section 4.3.2 of the datasheet
Code:
I2CWRITE SDA,SCL,[Addr,Loc,] ' Addr plus Write bit = $9B
This will cover steps 5~7 of Section 4.3.2 of the datasheet
Code:
I2CREAD SDA,SCL,[Addr,Loc] ' Addr plus Read bit = $1B
Putting it together should get you moving in the right direction.
Code:
I2CWRITE SDA,SCL,[Addr,Loc,] ' Addr plus Write bit = $9B
I2CREAD SDA,SCL,[Addr,Loc] ' Addr plus Read bit = $1B
Here's a note to myself that might come in handy too:
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