naonaome / usbtmc-host-driver Goto Github PK

Hi NaoNaoMe,
Any plans to develop an Arduino driver to bé directly reachable via usbtmc driver?
Is it technically possible? Do you know?
Thanks
Tux

Hi there,

assuming a Setup with multiple TMC Devices, would it be possible in USBTMCAsync::OnReceived to know which Device (by SerialNumber?) the received Message is from?

further, would be possible to access received data from the Class?

Usbtmc.Run();
Usbtmc.Request("MEAS:VOLT:DC?");
// something like this?
Usbtmc.Receive(); // -> return value float 2.23 | e.g. Results in Volts from a Multimeter.

What i want to achieve is tracability or correlation from a specific request to it's response.

Thanks!

Hi!

Is there a way to let the commands get past 20 bytes?

Some commands of my oscilloscope are very large, such as:

:MEASure:VRMS DISPlay,DC,CHANNEL1

And also even longer if I want to use a command that allows me to use annotations on screen.

Is there a way to send more than 20 bytes?

I really like your library it works quite well!

Thanks a lot!!!

Would you be able to modify this library for the SAMD Arduino boards which have USB host built-in?

Hi there,

first of all, thanks for this awesome library.
I do have a question regarding the read from Device callback.
As i understand it now, each character received fires the callback, correct?

this, in turn, means that there's no way to see if a response string is complete / ended, yes?

How would read from the device and buffer / save the response in a String?