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1adc3a1b4233

RS485: remove dead code for communication error counter - UART_RETRY_NUM was already set to zero since long.

#ifdef ONBOARD_I2C

if(onboardbusfd!=-1)

close(onboardbusfd);

#endif /* ONBOARD_I2C */

#ifdef CAN0_EN_GPIO

gpio_set_pin_value(CAN0_EN_dev, 1);

gpio_close(CAN0_EN_dev);

#endif /* CAN0_EN_GPIO */

#ifdef CAN1_EN_GPIO

gpio_set_pin_value(CAN1_EN_dev, 1);

gpio_close(CAN1_EN_dev);

#endif /* CAN1_EN_GPIO */

gpio_set_pin_value(RUN_LED_dev, 1);

gpio_close(RUN_LED_dev);