Other Parts Discussed in Thread: MSP430WARE,
Hi
I'm using MSP430Ware's Driver Library in order to program the onboard OA to act as a inverting OA.
My question is how do you sent the gain? Even TI's "How to Use the Integrated Operational Amplifiers on MSP430FR2311" Document () doesn't mention it.
Secondly, in the MSP430FR user guide, it says that in order to set the OA as inverting, you have to set the PGA MSEL as source (MSEL = 00). How do you do this? PGA MSEL isn't mentioned in the MSP4302311.h or Driver Library, so I have no idea how to do this.
I'd really appreciate help, or at least a point in the right direction.
Thank you in advance!