Mac and Nano problems with IDE

-

i have 2 official gravitech nanos have been working quite while. have tried upload new sketches both , stop responding. appears ftdi parts stop responding , no device shows after upload. can't tell if boot loader toasted or ftdi driver not working. both of these worked fine in past older versions of ide. running os 10.11.6 , ide v 1.8.1. have tried different cables, different ports , 2 different macs similar results. using adafruit m0 feather on these computers no problems (other created).

quote
official gravitech nanos
with possibly clone ftdi chips, if these have been plugged windows pc has not been updated in while, chips may bricked. or totally wrong.


Arduino Forum > Using Arduino > Installation & Troubleshooting > Mac and Nano problems with IDE


arduino

Comments

Post a Comment

Popular posts from this blog

Help with codes to add 1 more shift register and add more to matrix LED

-
hi im working on 8x10 matrix leds , successful @ using guide http://www.instructables.com/id/810-led-matrix-with-4017/ using 4017 , 74hc595 now want expand matrix 16x10. i connected , worked added 74hc595 control second 8x10. my problem want display text using both 8x10 im using code guide , modified think doesnt work code: [select] #define someshape    {b0100001001000010,b1110011101000010,b0100001001000010,b0000000001000010,b0001100001000010,b0001100001000010,b1000000101000010,b1000000101000010,b0100001001000010,b0011110001000010  }    #define all     {b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111  }                        #define someshape2   {b0100001001000010,b1110011101000010,b0100001001000010,b0000000001000010,b000110000100001...
Read more

tcp client

-
i'm using arduino uno , w5100 ethernet shield. i'm trying connect ethernet shield software downloaded ( sockettest v3.00) communication between server (sockettest) , shield (client).the shield jack connected router. created server under ip address of laptop. uses telnet client example can't connect server on sockettest. first time i'm doing tcp/ip , had done similar project or guide me on this. sockettest - http://sockettest.sourceforge.net/ uno - https://store.arduino.cc/arduino-uno-rev3 ethernet shield - http://www.hobbytronics.co.uk/arduino-wiznet-shield here code -------------------- code: [select] #include <spi.h> #include <ethernet.h> byte mac[] = {   0xde, 0xad, 0xbe, 0xef, 0xfe, 0xed }; ipaddress ip(192, 168, 1, 220);// shield ip ipaddress server(192, 168, 1, 37); // computer ip ethernetclient client; void setup() {   // start ethernet connection:   ethernet.begin(mac, ip);// open serial communications , wait port open: ...
Read more

Is there an HTML component in Flex 2.0?

-
hi all   does flex 2.0 have html component? render html pages local hard disk , remote server. how achieve in flex 2.0?   thanks in advance...   regards prashanth i believe can air application, "uses open source webkit engine".  did come across component:   html component but not sure if available flex builder 2.0.  have price tag. More discussions in Flex (Read Only) adobe
Read more