Control lenght of payload with S_INFO

[wimd]

Hi,

I have :

// define my payload
char payload[8] = "12345678";
// define my myssage
MyMessage nikoBusMessage(0, V_TEXT);
// and sending the message in the program
send(nikoBusMessage.setSensor(SIMULATIE_LCD_ADRES).set(payload));

But when the message is send, a complete payload of 26 char is send.
How do I control the lenght of the payload that I want to send?

I tried :

send(nikoBusMessage.setSensor(SIMULATIE_LCD_ADRES).set(payload,8));

but then the asci value for each character of "12345678" is send in the payload.

[mfalkvidd]

@wimd the second option looks correct to me. Did you expect something else than the ascii characters to be sent? If so, what did you expect?

I think the first option can work if you end the string with a null character (\0)

[wimd]

When i limit the lenght with

send(nikoBusMessage.setSensor(SIMULATIE_LCD_ADRES).set(payload,8));

I get this as output (ascci values of char) :
0;54;1;0;47;3132333435363738
Maybe a bug in library?

But indeed the solution with the nul character works fine.

Than