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Fix receive DMA for the console device. Now maybe MAVLink will work better.

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px4dev
2012-09-07 02:35:58 -07:00
parent e8307aba17
commit e7b29c3eac
2 changed files with 12 additions and 1 deletions
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nuttx/arch/arm/src/stm32/stm32_serial.c
+7
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@@ -1835,6 +1835,13 @@ void up_serialinit(void)
#if CONSOLE_UART > 0
(void)uart_register("/dev/console", &uart_devs[CONSOLE_UART - 1]->dev);
(void)uart_register("/dev/ttyS0", &uart_devs[CONSOLE_UART - 1]->dev);
/* If we need to re-initialise the console (e.g. to enable DMA) do that here. */
# if CONFIG_SERIAL_CONSOLE_REINIT
uart_devs[CONSOLE_UART - 1]->dev.ops->setup(&uart_devs[CONSOLE_UART - 1]->dev);
# endif
#endif
/* Register all remaining USARTs */