ubuntu - Error uploading Arduino Mirco Sketch using Kubuntu -

-

i have arduino micro want program kubuntu 15.10 system. installed arduino software using apt-get, when try upload program (for test purpose use basics\bareminimum sketch) following error:

found programmer: id = "0.00 v1"; type =       software version = 0..; hardware version = 0.0 avrdude: error: buffered memory access not supported. maybe isn't butterfly/avr109 avr910 device?

the proper device "arduino micro" selected , proper port "/tty/acm0". found people on internet have same error , solve using usb port or cable. tried 2 different cables , different ports , didn't manage working. tried on laptop running older version of kubuntu produced same error.

therefore tried newest version of arduino software arduino homepage. different error:

avrdude: ser_open(): can't open device "/dev/ttyacm0": device or resource busy avrdude: ser_send(): write error: bad file descriptor

my user added dialout group, should have access port. right port port disappears arduino menu when unplug board.

the arduino shouldn't problem, can upload sketch windows laptop without problems.

edit: when plug in arduino, following added dmesg output:

[ 8390.293960] usb 1-2: new full-speed usb device number 6 using xhci_hcd [ 8390.424861] usb 1-2: new usb device found, idvendor=2341, idproduct=8037 [ 8390.424863] usb 1-2: new usb device strings: mfr=1, product=2, serialnumber=0 [ 8390.424864] usb 1-2: product: arduino micro [ 8390.424865] usb 1-2: manufacturer: arduino llc [ 8390.425283] cdc_acm 1-2:1.0: ttyacm0: usb acm device [ 8390.426815] input: arduino llc arduino micro /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.2/0003:2341:8037.0007/input/input21 [ 8390.482163] hid-generic 0003:2341:8037.0007: input,hidraw4: usb hid v1.01 mouse [arduino llc arduino micro] on usb-0000:00:14.0-2/input2

did flash arduino bootloader? can recognize glowing led when power board. glows few seconds , starts flashed sketch.

if don't see glowing led, need flash bootloader first.

in avrdude should use avr109 bootloader - correct.

you can observe dmesg command output see how board detected.


Comments

Post a Comment

Popular posts from this blog

c - How to retrieve a variable from the Apache configuration inside the module? -

-
i'm building custom apache module. how retrieve variable apache configuration inside module? see variable "some_var_config_from_apache_or_htaacess" inside apache module: /* source: http://people.apache.org/~humbedooh/mods/examples/mod_example_1.c */ /* include required headers httpd */ #include "httpd.h" #include "http_core.h" #include "http_protocol.h" #include "http_request.h" static void register_hooks(apr_pool_t *pool); static int example_handler(request_rec *r); /* define our module entity , assign function registering hooks */ module ap_module_declare_data example_module = { standard20_module_stuff, null, // per-directory configuration handler null, // merge handler per-directory configurations null, // per-server configuration handler null, // merge handler per-server configurations null, // directives may have httpd register_hoo
Read more

c# - Constructor arguments cannot be passed for interface mocks -

-
when debug code , read line mocklessonplannerafactory creation error: constructor arguments cannot passed interface mocks. var mockschoolclasscodeservice = new mock<ischoolclasscodeservice>(); var mockdateservice = new mock<idateservice>(); var mocklessonplannerafactory = new mock<ilessonplannerafactory>(mockdateservice.object); var mocklessonplannerbfactory = new mock<ilessonplannerbfactory>(mockdateservice.object); var service = new timetableservice(mockunitofwork.object, mocklessonplannerafactory.object, mocklessonplannerbfactory.object, mockschoolclasscodeservice.object); my timetableservice accepts instances of interface type only. mocklessonplannerafactory , bfactory... want in constructor idateservice passed. what wrong code? the clue in error message "constructor arguments cannot passed interface mocks." the mock created interface have default constructor because interfaces don't have constructor. remember mockin
Read more

python - malformed header from script index.py Bad header -

-
i want run python code in apache2(ubuntu 14.04) server. have followed these steps , getting error: step 1: configuration 1: have created directory , file under /var/www/cgi-bin configuration 2 : have edited /etc/apache2/sites-available/000-default.conf alias /cgi-bin /var/www/cgi-bin <directory "/var/www/cgi-bin"> options indexes followsymlinks execcgi addhandler cgi-script .cgi .py allow </directory> <directory /var/www/cgi-bin> options </directory> step 2: and python script is: index.py #!/usr/bin/env python import cgi; import cgitb;cgitb.enable() print "content-type: text/plain\n" print "<b>hello python</b>" step 3: when ran through chrome browser using: url : http://localhost/cgi-bin/index.py step 4: i getting error in error-log malformed header script 'index.py': bad header: hello python you should end header \r\n, must print out yet \r\n signal body coming. (i
Read more