Cannot connect Arduino Uno to Matlab R2014b

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Ed Hallett
Ed Hallett 2014-11-2
评论： fatima zohra soussi 2020-10-11
---- Preceding statement: I know there's a similar question on here, but it didn't contain a solution for me. ----
I am attempting to connect an Arduino Uno to Matlab R2014b. I have uploaded the adiosrv.pde file from this google code page (because I cannot find a place to download it from the MatLab site):
https://code.google.com/p/arduinolab/source/browse/ArduinoIO/ArduinoIO/adiosrv/adiosrv.pde?r=b25efc9ea77bbfde5af8774ec57432f23b24a0f2
After entering:
supportPackageInstaller
to MatLab and installing everything, (including the ArduinoIO package for Matlab R2014b) and typing:
a = arduino('COM3','uno');
I then got the following message come up:
Updating server code on Arduino Uno (COM3). Please wait.
Cannot program Arduino board Uno (COM3). Please make sure the board is supported and the port and board type are correct.
When I enter:
which -all arduino
to MatLab I get:
C:\MATLAB\SupportPackages\R2014b\arduinoio\toolbox\matlab\hardware\supportpackages\arduinoio\arduino.m % arduino constructor
C:\Program Files\MATLAB\R2014b\toolbox\matlab\hardware\stubs\arduino.m % Shadowed
All help is appreciated!
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Tejas Somadas
Tejas Somadas 2017-8-12
I was facing the same problem. I uninstalled winavr and the command is working now
Rohit Deshmukh
Rohit Deshmukh 2018-12-31
Command is still not working after uninstalling winavr

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采纳的回答

Ed Hallett
Ed Hallett 2015-4-2
编辑：Ed Hallett 2015-4-2
Hi guys,
I've now moved on to bluetoothing to the arduino, (which works great btw), but I have had some success with USB connections too.
I found that connecting to the arduino works fine if I use the following to set up a serial:
function [s] = SetupSerial(comPort)
comPort='COM3';
s=serial(comPort);
set(s,'DataBits',8);
set(s,'StopBits',1);
set(s,'BaudRate',9600);
set(s,'Parity','none');
Then use fopen(s) to open, fread(s) to read and fprintf(s) to write.
The other issue I found was that it would be super awkward about connecting a second time. This was due to not closing the connections properly. If you run this script it clears everything and have been very useful for me:
clc
%clear all
if ~isempty(instrfind)
fclose(instrfind);
delete(instrfind);
end
%close all
clc
disp('Serial Port Closed')
Other things to look out for are probably obvious, but include checking your baudrate is right, COM port is right and you have the necessary support packages installed.

更多回答（27 个）

Selva
Selva 2014-12-9
facing the exact problem as described by Ed Hallet
using MATLAB 14a and Arduino Uno
  2 个评论
Elliot Nauert
Elliot Nauert 2015-10-24
Hi,
I had been dealing with this same problem and was able to fix it for myself. I'd like to have a solution that works for everyone, and so am trying to track down more specifics of the problem for other people. Can you tell me if you were using 2014a(64 bit) or (32 bit), and what operating system?
Thanks!
fatima hassan
fatima hassan 2019-12-28
Cannot program board Uno (COM4). Please make sure the board is supported and the port and board type are correct.
For more information, see Arduino Hardware Troubleshooting.
I have the above problem and i need to solve it please can you help me because i used more ways to solve it but i cannot do it so please help me to solve it .

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Yared
Yared 2015-1-3
I am experiencing the exact same problem. Has someone managed to solve it?
  2 个评论
Elliot Nauert
Elliot Nauert 2015-10-24
Hi,
I had been dealing with this same problem and was able to fix it for myself. I'd like to have a solution that works for everyone, and so am trying to track down more specifics of the problem for other people. Can you tell me what version of Matlab you were using including 32/64 bit, and what operating system?
Thanks!

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Menghan
Menghan 2015-3-5
Can you turn the trace on when creating the arduino object? For example, a = arduino('COM3','uno', 'TraceOn', true); You need to change the port and board to match what's on your system.
After that, can you post the trace dump displayed in MATLAB command window?
  2 个评论
mohamed ashraf
mohamed ashraf 2018-7-12
编辑：Walter Roberson 2018-12-31
When i write a = arduino('COM3','uno', 'TraceOn', true); this is what appeared:
Vendor returned error messages: C:\MATLAB\SupportPackages\R2014a\arduino-1.5.6-r2\hardware\tools\avr\utils\bin\make: Interrupt/Exception caught (code = 0xc00000fd, addr = 0x4217b3)
i dont know what is that mean? its windows 7 64bit, i had a problem first in arduino-1.5.6-r2 then i downloaded it from arduino site.
Walter Roberson
Walter Roberson 2019-12-28
"In its most basic essence, Error Code 0xc00000fd appears when a program can not be initiated. It can occur when a file or program is corrupted, incompatible with the current version of the operating system, or out of date."
https://errortools.com/windows/fix-windows-10-error-code-0xc00000fd/

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Chanchal Raj
Chanchal Raj 2016-4-29
Remove your Installed winAVR form your system. Than it will work fine.
Menghan
Menghan 2014-11-20
Do you still have the same issue? If so, can you confirm that the port and board are both correct?
Eduardo
Eduardo 2014-11-23
编辑：Eduardo 2014-11-23
I´m having the same problem, the port and the board are correct:
EDU>> a = arduino(); Updating server code on Arduino Uno (COM5). Please wait. Cannot program Arduino board Uno (COM5). Please make sure the board is supported and the port and board type are correct.
Were you able to solve the problem?
Thanks!
  2 个评论
Elliot Nauert
Elliot Nauert 2015-10-24
Hi,
I had been dealing with this same problem and was able to fix it for myself. I'd like to have a solution that works for everyone, and so am trying to track down more specifics of the problem for other people. Can you tell me what version of Matlab you were using including 32/64 bit, and what operating system?
Thanks!
fatima hassan
fatima hassan 2019-12-28
I have the same problem and i have windows 7 and matlab 2017
can you help me please

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Justin Kirk
Justin Kirk 2015-4-1
I am having the same issues here.
I run Matlab as administrator. Type "install_arduino". I am met with "Undefined function or variable 'install_arduino'." install_arduino.m file is in the support package directory for MatLab 2015a.
I try "arduino". Arduino.m file is in the same folder as the install_arduino.m file. I am met with "Updating server code on board Leonardo (COM14). Please wait."
Then
"Failed to reset board Leonardo (COM14) to upload program. Please check the connection, press the reset button on board, and try again."
I have opened the adioes.pde file in Arduino IDE 1.6.2 and can connect my Leonardo to comport 14. I upload the script this way but when I try to create an arduino object using the line:
a = arduino()
I am met with the error as with attempting to run the arduino.m file through Matlab.
Windows can detect the Leonardo fine and it shows on my devices list.
Anyone figure out why this happens?
  1 个评论
Elliot Nauert
Elliot Nauert 2015-10-24
Hi,
I had been dealing with this same problem and was able to fix it for myself. I'd like to have a solution that works for everyone, and so am trying to track down more specifics of the problem for other people. Can you tell me if you were using 2015a(64 bit) or (32 bit)? Also, what operating system were you using?
Thanks!

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Katharina Unger
Katharina Unger 2015-4-2
Hi I am having the same problem with Matlab 2015a and the Arduino Uno.
a = arduino();
Updating server code on Arduino Uno (COM5). Please wait.
Cannot program Arduino board Uno (COM5). Please make sure the board is supported and the port and board type are correct.
First it works, but since yesterday evening I alway get this message. I tried to programm the arduino with the arduino ide and there is no problem. I actually reinstall the support package, to see if it works then.
  2 个评论
Elliot Nauert
Elliot Nauert 2015-10-24
Hi,
I had been dealing with this same problem and was able to fix it for myself. I'd like to have a solution that works for everyone, and so am trying to track down more specifics of the problem for other people. Can you tell me if you were using 2015a(64 bit) or (32 bit)? Also, what operating system were you using?
Thanks!
mattbrian Capangpangan
mattbrian Capangpangan 2016-1-15
i also meet the same problem. how did you fix the problem? can you please give me some advice on how did you do it. Mine is running on a wndows 7 32 bit OS. I'm using arduino clone uses atmega644p.. its called gizduino board..

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Danish Anwar
Danish Anwar 2015-12-15
I have same problem with matlab 2014a(64-bit) and arduino uno error is:
"Updating server code on Arduino Uno (COM3). Please wait." then
avr-gcc application failed dialog box appear with error code 0xc0000142 when I click ok then in command window appear: "Cannot program Arduino board Uno (COM3). Please make sure the board is supported and the port and board type are correct."
mattbrian Capangpangan
I also have the same problem as stated above. My OS is windows 7 32 bit. I'm using an arduino clone, it uses atmega644p. After I follow the steps and the code the same error appears. I just wonder why if the support package works only on the genuine arduino uno boards..
error message:
>> a = arduino('com4', 'uno') Updating server code on Arduino Uno (COM4). Please wait. Cannot program Arduino board Uno (COM4). Please make sure the board is supported and the port and board type are correct.
  2 个评论
Menghan
Menghan 2016-3-3
编辑：Menghan 2016-3-3
Hi Mattbrain,
The support package does not work with atmega644p boards now. It works with the genuine and some clones of the Atmega328p based boards and Due and Leonardo/Micro boards. For a complete list of supported boards, you can refer to this page, http://www.mathworks.com/hardware-support/arduino-matlab.html
Hope this helps.
Menghan
(MATLAB hardware team - MathWorks)
Fatima Kishimoto
Fatima Kishimoto 2019-2-23
Hi Menghan
When I write a=arduino('COM4', 'Uno', 'Trace', true)
It gives the error: "Too many input arguments"
Even though the serial port communication works properly between matlab and arduino every time I write arduino('COM4', 'Uno')
It gives the error: "Too many input arguments"
Please help?

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Han Peng
Han Peng 2016-2-9
I also have the same problem as stated above. My computer is win 10 and 64 bits system. anyone can help me?
  1 个评论
Menghan
Menghan 2016-3-3
编辑：Menghan 2016-3-3
Hi Han Peng,
Have you tried turning on the trace while creating the arduino object? For example, a = arduino('COM4', 'Uno', 'Trace', true) If so and you are still facing the issue, can you post your trace?
Menghan
(MATLAB Hardware team - MathWorks)

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bram verhelst
bram verhelst 2016-2-17
I am having exactly the same problem "Cannot program board Uno (COM3). Please make sure the board is supported and the port and board type are correct."
bram verhelst
bram verhelst 2016-2-18
Me too, having the exact same problem. windows 10 64bit matlab 2015
Martin Esteban Rivero Carrillo
I'm also having the same problem. It was working just fine before, but today that error showed up.
I'm on Windows 10 64bits Matlab r2015b
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Martin Esteban Rivero Carrillo
Martin Esteban Rivero Carrillo 2016-3-4
Hi Menghan,
I just solved the problem by doing the following:
I tried to create the arduino object turning on the trace as you said:
a = arduino('COM4', 'Uno', 'Trace', true)
In the resulting trace i detected a strange character in the route of an old Arduino library (Firmata) i installed before and don't use anymore. I deleted the folder of the library, went back to matlab, created an arduino object and now everything is working back to normal.
Thank you for your help
anam fatima
anam fatima 2016-3-8
编辑：Walter Roberson 2016-3-8
Sir,
I'm also having the same problem.
The following error is shown when I connect ARDUINO DUE
a=arduino
Updating server code on Arduino Due (COM6). Please wait.
Cannot program Arduino board Due (COM6). Please make sure the
board is supported and the port and board type are correct.
Also the error is shown when I type
a = arduino('COM6', 'Due', 'Trace', true)
Updating server code on Arduino Due (COM6). Please wait.
Vendor returned error messages:
C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/tools/g++_arm_none_eabi/bin/arm-none-eabi-gcc
-I"C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/system/libsam"
-I"C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/system/CMSIS/CMSIS/Include"
-I"C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/system/CMSIS/Device/ATMEL"
-I"C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/cores/arduino"
-I"C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/cores/arduino/USB"
-I"C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/variants/arduino_due_x"
-c -g -Os -w -ffunction-sections -fdata-sections -nostdlib
--param max-inline-insns-single=500 -Dprintf=iprintf
-mcpu=cortex-m3 -DF_CPU=84000000 -DARDUINO=156 -D__SAM3X8E__
-mthumb -DUSBCON -DARDUINO_ARCH_SAM
C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/cores/arduino/WInterrupts.c
-o
C:/Users/user/AppData/Local/Temp/ArduinoServer/WInterrupts.c.o
In file included from
C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/cores/arduino/WInterrupts.h:22,
from
C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/cores/arduino/WInterrupts.c:19:
C:/MATLAB/SupportPackages/R2014a/arduino-1.5.6-r2/hardware/arduino/sam/cores/arduino/Arduino.h:31:
Please help me in this issue.
fatal error: avr/pgmspace.h: No such file or directory
compilation terminated.
cs-make: ***
[C:/Users/user/AppData/Local/Temp/ArduinoServer/WInterrupts.c.o]
Error 1

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teroristu
teroristu 2016-4-12
can anyone help me? i get this message when i type a=arduino() Cannot program board Uno (COM4). Please make sure the board is supported and the port and board type are correct.
did anyone solved this issue?
i have matlab 2016a running on windows 10 x64
Xue Ni Law
Xue Ni Law 2016-6-3
编辑：Walter Roberson 2016-6-3
I have this problem too. I am using Matlab R2016a and when I try to connect to the Arduino. I am already installed the hardware support.
When I type a = arduino ('COM5','Unö'), It shows
Cannot program board Uno (COM5). Please make sure the board is supported and the port and board type are correct.
When I try to trace the error message, it displayed like below. May I know what is the problem??? The messages are " Use the libraries Frimata in Folder: C xx....." I am not sure whats wrong about these 5 libraries ! Please help!
>> a = arduino('COM5', 'Uno', 'Trace', true)
Updating server code on board Uno (COM5). Please wait.
Vendor returned error messages:
Verwende die Bibliothek Firmata im Ordner: C:\Users\xn\Documents\Arduino\libraries\Firmata
Verwende die Bibliothek MWArduino im Ordner: C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\MWArduino (legacy)
Verwende die Bibliothek Wire im Ordner: C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\Wire
Verwende die Bibliothek SPI im Ordner: C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\SPI
Verwende die Bibliothek Servo im Ordner: C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\Servo
C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1/hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections
-fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10601 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\cores\arduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\variants\standard -IC:\Users\xn\Documents\Arduino\libraries\Firmata
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\MWArduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\Wire
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\SPI
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\Servo\src C:\Users\xn\AppData\Local\Temp\ArduinoServer\MW\ArduinoServer.cpp -o
C:\Users\xn\AppData\Local\Temp\ArduinoServer\MW\ArduinoServer.cpp.o
C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1/hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections
-fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10601 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\cores\arduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\variants\standard -IC:\Users\xn\Documents\Arduino\libraries\Firmata
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\MWArduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\Wire
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\SPI
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\Servo\src -IC:\Users\xn\Documents\Arduino\libraries\Firmata\utility
C:\Users\xn\Documents\Arduino\libraries\Firmata\Firmata.cpp -o C:\Users\xn\AppData\Local\Temp\ArduinoServer\MW\Firmata\Firmata.cpp.o
C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1/hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections
-fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10601 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\cores\arduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\variants\standard -IC:\Users\xn\Documents\Arduino\libraries\Firmata
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\MWArduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\Wire
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\SPI
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\Servo\src -IC:\Users\xn\Documents\Arduino\libraries\Firmata\utility
C:\Users\xn\Documents\Arduino\libraries\Firmata\utility\EthernetClientStream.cpp -o
C:\Users\xn\AppData\Local\Temp\ArduinoServer\MW\Firmata\utility\EthernetClientStream.cpp.o
C:\MATLAB\SupportPackages\R2016a\arduino-1.6.1/hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections
-fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10601 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\cores\arduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\variants\standard -IC:\Users\xn\Documents\Arduino\libraries\Firmata
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\MWArduino
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\Wire
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\hardware\arduino\avr\libraries\SPI
-IC:\MATLAB\SupportPackages\R2016a\arduino-1.6.1\libraries\Servo\src -IC:\Users\xn\Documents\Arduino\libraries\Firmata\utility
C:\Users\xn\Documents\Arduino\libraries\Firmata\utility\SerialFirmata.cpp -o
C:\Users\xn\AppData\Local\Temp\ArduinoServer\MW\Firmata\utility\SerialFirmata.cpp.o
In file included from C:\Users\xn\Documents\Arduino\libraries\Firmata\utility\SerialFirmata.cpp:20:0:
C:\Users\xn\Documents\Arduino\libraries\Firmata\utility\SerialFirmata.h:30:28: fatal error: SoftwareSerial.h: No such file or directory
#include <SoftwareSerial.h>
^
compilation terminated.
Fehler beim Kompilieren.
  3 个评论
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ChrisLyu
ChrisLyu 2016-7-30
This comment is solved the same problem on me. Thanks~ I changed the name to Ardu. ^^
Greg Heiderman
Greg Heiderman 2017-4-17
@Xue Ni Law Thank you so much this was the exact answer to my problem!! I think, like you mentioned, the problem is the Arduino IDE and MATLAB are trying to use the same 'Arduino' folder. And when you open the Arduino IDE it messes everything up in MATLAB hence the reason why you have to delete or rename the (in my case the directory was) C:\\Users\"your username"\Documents\Arduino folder.
Just for reference at the time of this error I was using MATLAB 2016a and running Windows 10 64bit.

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Oguz Türker
Oguz Türker 2016-7-6
If you change the COM port it simply solves the problem. please use this solution.
Sachin Sharma
Sachin Sharma 2016-7-8
Two possible solutions to the problem:
1.Run MATLAB as an admin in windows
2.Remove winavr if installed in the computer(alternatively you may remove the winavr related directory paths from PATH environment variable)
abrikosas1
abrikosas1 2016-11-22
编辑：Walter Roberson 2016-11-22
Hi guys,
I have problem. I have 2014b Matlab. And I want to connect Matlab (and Simulink) to Arduino Uno. I downloads 3 hardware support packages and install it. After installation opens Matlab Window and try to connect :
>> a = arduino('COM3','Uno')
a =
arduino with properties:
Port: 'COM3'
Board: 'Uno'
AvailableAnalogPins: [0, 1, 2, 3, 4, 5]
AvailableDigitalPins: [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]
Libraries: {'I2C', 'SPI', 'Servo'}
Then when I try to make actions I get an error message:
>> a = arduino()
readDigitalPin(a,'D13');
Cannot detect Arduino hardware. Make sure original Arduino hardware is properly plugged in. If using unofficial(clone) hardware, specify port and board type. For more
information, see the arduino function reference page.
>> a = arduino;
readVoltage(a, 'A4')
Cannot detect Arduino hardware. Make sure original Arduino hardware is properly plugged in. If using unofficial(clone) hardware, specify port and board type. For more
information, see the arduino function reference page.
If you have tips please help.
Walter Roberson
Walter Roberson 2016-11-22
Do not re-do the
a = arduino()
Continue to use the
a = arduino('COM3','Uno')
that you already created.
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Walter Roberson
Walter Roberson 2016-11-22
External mode for Uno was added in R2016b
https://www.mathworks.com/hardware-support/arduino-simulink.html

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Carmelo Gonzales
Carmelo Gonzales 2016-12-2
Hello All,
I was having the problem where MatLab was telling me
Cannot program Arduino board Uno.
I solved this problem by turning the trace on
a = arduino('COM5', 'Uno', 'Trace', true)
From here, I got the trace, ending with
#include <SoftwareSerial.h>
I then went to the MatLab Support Packages on my computer and searched for SoftwareSerial.h Once found, I copied the file and pasted it into the location that it was supposed to be. This was found from the line directly above the trace line posted above.
I hope this helps!
Julia Herin
Julia Herin 2017-1-31
After a while of trying variations of
a = arduino('com3', 'uno');
and
a = arduino();
I finally just tried doing
arduino
at which point it said
Updating server code on board Uno (COM10). Please wait.
and it successfully connected to the board.
med duino
med duino 2017-5-12
Does Matlab run with Arduino Yun ???
Jhonatan Sandoval Quezada
Hello everyone, I have the problem that my matlab does not program the Arduino Uno, try these commands and I get the same error:
/
>> arduino
Updating server code on board Uno (COM3). Please wait (might take a few minutes).
Cannot program board Uno (COM3). Please make sure the board is supported and the port and board type are
correct. For more information, see Arduino Hardware Troubleshooting.
/
>> arduino ('COM3','Uno')
Updating server code on board Uno (COM3). Please wait (might take a few minutes).
Cannot program board Uno (COM3). Please make sure the board is supported and the port and board type are
correct. For more information, see Arduino Hardware Troubleshooting.
/
>> a = arduino('COM3', 'Uno', 'Trace', true)
Updating server code on board Uno (COM3). Please wait (might take a few minutes).
error: Debe especificar exßctamente un archivo de sketch
/
>> a = arduino('COM3', 'Uno', 'TraceOn', true)
Updating server code on board Uno (COM3). Please wait (might take a few minutes).
error: Debe especificar exßctamente un archivo de sketch
/
I change the name of the "Arduino" folder as they suggested and the problem was not solved, I use the MATLAB r2017b - Win 10 Home 64 bits.
Please HELP ME......
mohamed ashraf
mohamed ashraf 2018-7-12
编辑：Walter Roberson 2018-7-12
When i write
a = arduino('COM3','uno', 'TraceOn', true);
this is what appeared:
Vendor returned error messages: C:\MATLAB\SupportPackages\R2014a\arduino-1.5.6-r2\hardware\tools\avr\utils\bin\make: Interrupt/Exception caught (code = 0xc00000fd, addr = 0x4217b3)
i dont know what is that mean? its windows 7 64bit, i had a problem first in arduino-1.5.6-r2 then i downloaded it from arduino site.
  1 个评论
Walter Roberson
Walter Roberson 2018-7-13
That code 0xc00000fd apparently means "stack overflow". However, I have no information about why that might be happening for you.

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mohamed ashraf
mohamed ashraf 2018-7-13
NON of these solns actually helped me .. any ideas !!!
ahmed soliman
ahmed soliman 2020-9-26
I am also facing the same problem my board is arduino uno my OS is ubuntu 20.0.4 maltab2018b anybody found a solution please ?
  1 个评论
fatima zohra soussi
fatima zohra soussi 2020-10-11
please i have the same problem anybody found a solution ?
>> a = arduino('COM4', 'Uno', 'TraceOn', true)
Updating server code on board Uno (COM4). This may take a few minutes.
Set log4j store directory C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\portable
Chargement de la configuration
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.libraries.ui.DropdownLibraryOfTypeItem$1 matches criteria annotated
with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.libraries.ui.DropdownLibraryOfTypeItem matches criteria annotated
with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.libraries.ui.LibrariesIndexTableModel matches criteria annotated
with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.libraries.ui.LibraryManagerUI$1 matches criteria annotated with
@Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.libraries.ui.LibraryManagerUI$2 matches criteria annotated with
@Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.libraries.ui.LibraryManagerUI matches criteria annotated with
@Plugin
DEBUG StatusLogger Checking to see if class
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.packages.ui.DropdownCoreOfCategoryItem matches criteria annotated
with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.packages.ui.DropdownUpdatableCoresItem matches criteria annotated
with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.ui.DropdownItem matches criteria annotated with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.ui.FilterJTextField$1 matches criteria annotated with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.contributions.ui.FilterJTextField$2 matches criteria annotated with @Plugin
DEBUG StatusLogger Checking to see if class
DEBUG StatusLogger Checking to see if class cc.arduino.view.preferences.Preferences$1 matches criteria annotated with .view.preferences.Preferences$6 matches criteria annotated with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.view.preferences.Preferences$7 matches criteria annotated with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.view.preferences.Preferences$8 matches criteria annotated with @Plugin
DEBUG StatusLogger Checking to see if class cc.arduino.view.preferences.Preferences$9 matches criteria annotated with @Plugin
DEBUG StatusLogger Checking to see if class
-prefs=build.path=C:\Users\pc\AppData\Local\Temp\ArduinoServerUno\MW -prefs=build.warn_data_percentage=75
-prefs=runtime.tools.arduinoOTA.path=C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\hardware\tools\avr
-prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\hardware\tools\avr
-prefs=runtime.tools.avr-gcc.path=C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\hardware\tools\avr
-prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-
Compiling core...
avrdude: Version 6.3-20190619
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch
System wide configuration file is
"C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\hardware\tools\avr/etc/avrdude.conf"
Using Port : COM4
Using Programmer : arduino
Overriding Baud Rate : 115200
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x3e
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x3e
avrdude done. Thank you.
Une erreur est survenue lors du transfert du croquis
DEBUG StatusLogger Stopping LoggerContext[name=af3868, org.apache.logging.log4j.core.LoggerContext@1d80d2b]
DEBUG StatusLogger Stopping LoggerContext[name=af3868, org.apache.logging.log4j.core.LoggerContext@1d80d2b]...
TRACE StatusLogger Unregistering 1 MBeans: [org.apache.logging.log4j2:type=af3868]
TRACE StatusLogger Unregistering 1 MBeans: [org.apache.logging.log4j2:type=af3868,component=StatusLogger]
TRACE StatusLogger Unregistering 1 MBeans: [org.apache.logging.log4j2:type=af3868,component=ContextSelector]
TRACE StatusLogger Unregistering 1 MBeans: [org.apache.logging.log4j2:type=af3868,component=Loggers,name=]
TRACE StatusLogger Unregistering 2 MBeans: [org.apache.logging.log4j2:type=af3868,component=Appenders,name=RollingFile,
org.apache.logging.log4j2:type=af3868,component=Appenders,name=Console]
TRACE StatusLogger Unregistering but no MBeans found matching 'org.apache.logging.log4j2:type=af3868,component=AsyncAppenders,name=*'
TRACE StatusLogger Unregistering but no MBeans found matching 'org.apache.logging.log4j2:type=af3868,component=AsyncLoggerRingBuffer'
TRACE StatusLogger Unregistering but no MBeans found matching
'org.apache.logging.log4j2:type=af3868,component=Loggers,name=*,subtype=RingBuffer'
TRACE StatusLogger Stopping
XmlConfiguration[location=jar:file:/C:/ProgramData/MATLAB/SupportPackages/R2020a_1/3P.instrset/arduinoide.instrset/lib/pde.jar!/log4j2.xml]...
TRACE StatusLogger XmlConfiguration notified 2 ReliabilityStrategies that config will be stopped.
TRACE StatusLogger XmlConfiguration stopping 1 LoggerConfigs.
TRACE StatusLogger XmlConfiguration stopping root LoggerConfig.
TRACE StatusLogger XmlConfiguration notifying ReliabilityStrategies that appenders will be stopped.
TRACE StatusLogger XmlConfiguration stopping remaining Appenders.
DEBUG StatusLogger Shutting down RollingFileManager
C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\portable/logs/application.log
DEBUG StatusLogger Shutting down RollingFileManager
C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\portable/logs/application.log
DEBUG StatusLogger All asynchronous threads have terminated
DEBUG StatusLogger RollingFileManager shutdown completed with status true
DEBUG StatusLogger Shut down RollingFileManager
C:\ProgramData\MATLAB\SupportPackages\R2020a_1\3P.instrset\arduinoide.instrset\portable/logs/application.log, all resources released:
true
DEBUG StatusLogger Appender RollingFile stopped with status true
DEBUG StatusLogger Shutting down OutputStreamManager SYSTEM_ERR.false.false
DEBUG StatusLogger Shut down OutputStreamManager SYSTEM_ERR.false.false, all resources released: true
DEBUG StatusLogger Appender Console stopped with status true
TRACE StatusLogger XmlConfiguration stopped 2 remaining Appenders.
TRACE StatusLogger XmlConfiguration cleaning Appenders from 2 LoggerConfigs.
DEBUG StatusLogger Stopped
XmlConfiguration[location=jar:file:/C:/ProgramData/MATLAB/SupportPackages/R2020a_1/3P.instrset/arduinoide.instrset/lib/pde.jar!/log4j2.xml]
OK
DEBUG StatusLogger Stopped LoggerContext[name=af3868, org.apache.logging.log4j.core.LoggerContext@1d80d2b] with status true
>>

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