ChristopheJacquet/PiFmRds — pull request #10 by Stealthii (2014-08-04 00:33:57+00:00)
Title: Have ppm use float precision

This is a minor change to have `pi_fm_rds.c` use floating point precision when dealing with ppm error rate. This allows for more a more accurate value to be passed - 1ppm can affect the clock drift by up to a 1/10th second in a 24 hour period.