Beat Küng b7a0e1ef03 boards: simplify RC port configuration by using NuttX ioctl's
A board only needs to define:
 #define RC_SERIAL_PORT                     "/dev/ttyS4"

Then it can optionally define one or more of the following:
 #define RC_SERIAL_SWAP_RXTX
 #define RC_SERIAL_SINGLEWIRE
 #define RC_INVERT_INPUT(_invert_true) px4_arch_gpiowrite(GPIO_SBUS_INV, _invert_true)
2019-07-16 08:09:22 +02:00
..
2019-07-10 12:58:35 -04:00