The Sparfun Support was not willing to help me, except telling me to download the datasheet…
I'm not sure where that's coming from, nobody here at SparkFun ever told you this.
Case#390834
Part SKU: SEN-15906
Notes: Dear Ladies and Gentlemen,
can you please send me documents how to wire the mirror function of SEN-15906, descripted in the datasheet?
Thank you in advance.
In any case, it appears the chip used on this camera does have a mirrored video feature, but sadly that pin is not broken out on the model camera we carry. Unfortunately it looks like mirroring is not going to be available on the product we carry.