CuVoodoo STM32F1 firmware template
Macros
GPIO peripheral used for controlling RS-485 adapter

Macros

#define SENSOR_SDM120_REDE_PORT   B
 GPIO port for RS-485 receiver and driver output enable signal.
 
#define SENSOR_SDM120_REDE_PIN   12
 GPIO pin for RS-485 receiver and driver output enable signal.
 

Detailed Description

Note
driver output is enabled on high while receiver output is enabled on low, thus one pin can be used to control both