/*
* Author - Marcel Schulz (alias Schullebernd)
* *************************************************************
* See further library details on https://github.com/Schullebernd/SBNetwork
* *************************************************************
* This Getting started is prepared for using it with a Wemos D1 mini as a master device.
* If you want to use an Arduino, then change the line "SBNetwork networkDevice(D2, D8);" to the correct pinout for an Arduino (6,7).
* To get shure, that the SBNetwork library is build for a Master-Device open the SBNetwork_config.h in the libraries folder and get shure that line 6 is not commented out.
* #define RUN_AS_MASTER
* **************************************************************
* Step 1 - Prepare your device
* Connect a nRF24L01 transmitter to a Wemos D1 mini or an Arduino Device
* WEMOS > RF24			ARDUINO > RF24			 ---------------------------------------
* ------------			--------------          |	GND #  # VCC			TOP VIEW	|
* 3V3   > VCC			VCC		> VCC			|	 CE	#  # CSN			OF nRF24L01	|
* GND   > GND			GND		> GND			|	SCK	#  # MOSI						|
* D2	> CE			6		> CE			|  MISO #  # IRQ						|
* D8	> CSN			7		> CSN			|										|
* D7	> MOSI			11		> MOSI			 ---------------------------------------
* D6	> MISO			12		> MISO
* D5	> SCK			13		> SCK
*
* Step 2 - Build the sketch for the master device
* Open the file SBNetwork_config.h in the library folder ../libraries/SBNetwork/src/SBNetwork_config.h and comment out (put two // at the line start) the line 6.
* Line 6 should now look like this //#define RUN_AS_MASTER
* Connect the Wemos via USB to the PC, select the right board and COM interface in the tools menu and run the project.
* After building and loading up to the Wemos, the serial monitor should show some log data.
* 
* Step 3 - Now open the example sketch GettingStartedClient to build a client device
*/

#include <SBNetwork_config.h>
#include <SBNetwork.h>

// Type in here the mac address of the device.
// This must be unique within your complete network otherwise the network will not work.
SBMacAddress deviceMac(0x01, 0x02, 0x03, 0x04, 0x05);
//SBMacAddress deviceMac(0x05, 0x04, 0x03, 0x02, 0x01);

// Create a new network device with Wemos D1 mini and set the _ce and _cs pin.
SBNetwork networkDevice(D2, D8);
//SBNetwork networkDevice(6, 7);

void setup() {
	// Init serial connection
	Serial.begin(19200);

	// Initialize the network device
	networkDevice.initialize(deviceMac);

	Serial.println(F("*** PRESS 'N' to reset the device"));
}

void loop() {

	// This routine is for resetting the device
	// All flash data will be deleted
	if (Serial.available())
	{
		char c = toupper(Serial.read());
		if (c == 'N') {
			networkDevice.resetData();
		}
	}

	// Call this in the loop() function to maintain the network device
	networkDevice.update();

	// Check, if there are messages available
	uint8_t messageSize = networkDevice.available();
	if (messageSize > 0) {
		Serial.print(F("Received Content: "));
		Serial.println((char*)networkDevice.getMessage());
	}

	// If the master has received a message, it will sent a message to the sender
	if (networkDevice.available()) {
		char* message = "Hello client, yes I can hear you well!";
		networkDevice.sendToDevice(networkDevice._MasterStorage.Slaves[0], message, strlen(message) + 1);
	}
} // Loop