C++ (Cpp) baseband_streaming_disable Examples

Example #1

File: hackrf_usb.c Project: Leofangyu/hackrf

void set_transceiver_mode(const transceiver_mode_t new_transceiver_mode) {
	baseband_streaming_disable(&sgpio_config);
	
	usb_endpoint_disable(&usb_endpoint_bulk_in);
	usb_endpoint_disable(&usb_endpoint_bulk_out);
	
	_transceiver_mode = new_transceiver_mode;
	
	if( _transceiver_mode == TRANSCEIVER_MODE_RX ) {
		led_off(LED3);
		led_on(LED2);
		usb_endpoint_init(&usb_endpoint_bulk_in);
		rf_path_set_direction(&rf_path, RF_PATH_DIRECTION_RX);
		vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_rx;
	} else if (_transceiver_mode == TRANSCEIVER_MODE_TX) {
		led_off(LED2);
		led_on(LED3);
		usb_endpoint_init(&usb_endpoint_bulk_out);
		rf_path_set_direction(&rf_path, RF_PATH_DIRECTION_TX);
		vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_tx;
	} else {
		led_off(LED2);
		led_off(LED3);
		rf_path_set_direction(&rf_path, RF_PATH_DIRECTION_OFF);
		vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_rx;
	}

	if( _transceiver_mode != TRANSCEIVER_MODE_OFF ) {
		si5351c_activate_best_clock_source(&clock_gen);
		baseband_streaming_enable(&sgpio_config);
	}
}

Example #2

File: hackrf_usb.c Project: burkeen/hackrf

void set_transceiver_mode(const transceiver_mode_t new_transceiver_mode) {
	baseband_streaming_disable();
	
	transceiver_mode = new_transceiver_mode;
	
	usb_init_buffers_bulk();

	if( transceiver_mode == TRANSCEIVER_MODE_RX ) {
		gpio_clear(PORT_LED1_3, PIN_LED3);
		gpio_set(PORT_LED1_3, PIN_LED2);
		usb_endpoint_init(&usb_endpoint_bulk_in);

		rffc5071_rx(switchctrl);
		//rffc5071_set_frequency(1700, 0); // 2600 MHz IF - 1700 MHz LO = 900 MHz RF
		max2837_start();
		max2837_rx();
	} else if (transceiver_mode == TRANSCEIVER_MODE_TX) {
		gpio_clear(PORT_LED1_3, PIN_LED2);
		gpio_set(PORT_LED1_3, PIN_LED3);
		usb_endpoint_init(&usb_endpoint_bulk_out);

		rffc5071_tx(switchctrl);
		//rffc5071_set_frequency(1700, 0); // 2600 MHz IF - 1700 MHz LO = 900 MHz RF
		max2837_start();
		max2837_tx();
	} else {
		gpio_clear(PORT_LED1_3, PIN_LED2);
		gpio_clear(PORT_LED1_3, PIN_LED3);
		max2837_stop();
		return;
	}

	sgpio_configure(transceiver_mode, true);

	nvic_set_priority(NVIC_SGPIO_IRQ, 0);
	nvic_enable_irq(NVIC_SGPIO_IRQ);
	SGPIO_SET_EN_1 = (1 << SGPIO_SLICE_A);

    sgpio_cpld_stream_enable();
}