Questions tagged [serial]

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1answer
155 views

Plot Serial data from Arduino with time date problem

My WM code reads Arduino data from three analog sensors. My code successfully captured the data from the buffer and add the date of capture using the Now[] function....
2
votes
0answers
104 views

Send serial input to Arduino Meta2560 board

DeviceOpen ["Serial", {"/dev/cu.usbmodem1461", "BaudRate" -> 9600}] DeviceWriteBuffer[serial, {3}] Used the above code in an attempt to send {3} to Arduino ...
4
votes
1answer
289 views

Mathematica connection to Arduino *Micro*…any idea how to set DTR high?

According to my experience and to various information, such as http://forum.arduino.cc/index.php?topic=310096.0 https://stackoverflow.com/questions/21887615/can-not-view-serial-data-on-arduino-...
6
votes
1answer
107 views

Error in Serial communication Mathematica

I have a problem with serial communication in Mathematica. This is related to byte 'FF'. Whenever a byte 'FF' is received via serial port, there will be two bytes of 'FF' in the serial buffer, thus ...
2
votes
2answers
488 views

Why isn't the serial port reading incoming data?

I'm attempting to read data sent by an Arduino program over the serial port. To make it simple, I've uploaded a program to the Arduino so that it just sends the value of an integer every fifth of a ...
0
votes
0answers
95 views

Unable to write to MM3000, stepper motor

Serial interface RS232 control I am using a stepper motor connected with RS232 protocol. But I am unable to write or read. I don't get any errors and I have waited after I open the device and then ...
3
votes
1answer
411 views

Trouble interfacing hardware and reading data from a serial port with Mathematica

I am trying to communicate with a device using a serial port to usb connection. I am using the following code: ...