Ah ... I was talking about the Victron dongle as in my post. Sorry.
http://www.batterymegastore.co.uk/victron-ve-direct-bluetooth-smart-dongle-ass030536010.html
It's a suprising coincidence that the dongle is exactly the same prices as the 75/15 ..... just re-arrange the numbers a bit!
Richard
/* Multple Serial test
Receives from the main serial port, sends to the others.
Receives from serial port 1, sends to the main serial (Serial 0).
This example works only with boards with more than one serial like Arduino Mega, Due, Zero etc
The circuit:
* Any serial device attached to Serial port 1
* Serial monitor open on Serial port 0:
created 30 Dec. 2008
modified 20 May 2012
by Tom Igoe & Jed Roach
modified 27 Nov 2015
by Arturo Guadalupi
This example code is in the public domain.
*/
void setup() {
// initialize both serial ports:
Serial.begin(19200);
Serial2.begin(19200);
}
void loop() {
// read from port 1, send to port 0:
if (Serial2.available()) {
char inByte = Serial2.read();
Serial.write(inByte);
}
// read from port 0, send to port 1:
if (Serial.available()) {
char inByte = Serial.read();
Serial2.write(inByte);
}
}
Update should anyone be interested.....
What a great little box for the money
So cunning plan of cheapo ebay bluetooth module didn't work, the one I have is serial and the Victron is TTL, Also an Ebay TTL/Serial adaptor wouldn't work, seemed to keep the TTL data too high, instead of going down to ground it would only go down to about 3V.
Arduino to the rescue, a mega talks to the Vivtron then sends it down the serial connection to the laptop & Victron program sees it straight away.
If you don't mind under 40 quid for the stock offering then it's probably a much easier way to go but nowhere near as much fun
Code:/* Multple Serial test Receives from the main serial port, sends to the others. Receives from serial port 1, sends to the main serial (Serial 0). This example works only with boards with more than one serial like Arduino Mega, Due, Zero etc The circuit: * Any serial device attached to Serial port 1 * Serial monitor open on Serial port 0: created 30 Dec. 2008 modified 20 May 2012 by Tom Igoe & Jed Roach modified 27 Nov 2015 by Arturo Guadalupi This example code is in the public domain. */ void setup() { // initialize both serial ports: Serial.begin(19200); Serial2.begin(19200); } void loop() { // read from port 1, send to port 0: if (Serial2.available()) { char inByte = Serial2.read(); Serial.write(inByte); } Hi guys ! How do you communicate between the hc-06 and the victron energy please ? I'd like to connect my blue solar 75/15 in bluetooth without paying 60€... but I know nothing about programation. Could you please help me ? // read from port 0, send to port 1: if (Serial.available()) { char inByte = Serial.read(); Serial2.write(inByte); } }