IOC Configuration
USART2
Basic Parameters
Don’t touch Advanced Parameters
Advanced Features
Enable TX/RX Inversion (SBUS is inverted UART signal)
DMA Configuration
NVIC Settings
Next: Getting Code Running
Add these lines of your code to main.cpp.
/* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ #include "SBUSReceiver.hpp" #include "RCReceiver_config.hpp" /* USER CODE END Includes */
/* USER CODE BEGIN 2 */
SBus sbus_data;
RCControl control_data;
/* USER CODE END 2 */
/* Infinite loop */
/* USER CODE BEGIN WHILE */
while (1)
{
/* USER CODE END WHILE */
sbus_data = sbus_pointer->GetSBUS();
control_data = sbus_pointer->GetRCControl();
/* USER CODE BEGIN 3 */
}
To Do
- Configure Nucleo pins
- Test data with a logic analyzer and RC controller
- Debug with interrupts
- Transmit receive signal to nucleo to check if the data is similar
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