OS X El Capitan, upgraded to version 10.11.4
Arduino 1.6.5, also tried with 1.6.8 (with same results)
Using Arduino USB2SERIAL LIGHT used to work in previous versions for uploading
sketches to a homebuilt standard Arduino and a Jeenode v6 (see The JeeLabs Shop - JeeNode(v6)), both with the Optiboot 4.4
loader.
Errors:
.
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00
avrdude: ser_close(): can't reset attributes for device: Device not configured
Problem uploading to board. See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.
It used to work with El Capitan v10.11.3, so I presume something has changed and as a result the USB2 Serial does not work for programming Arduino's anymore.
Uploading to an Arduino Uno works (with a direct serial cable). Uploading with a different USB-serial device (USB Bub2 from Modern Devices) also works.
I can use the USB2Serial for a serial monitor, just not for programming anymore. I've not done anything weird like trying to reflash it. When I used the USB2Serial with a Raspberry Pi, it just worked with the same devices, so I do thinks it has something to do with the El Capitan upgrade.
I think I'm experiencing more or less the same problems, with an Arduino Mega2560
Although 10.11.3 and 10.11.4 give the same results here.
The nightly builds of the last month or so all gave the same results.
I see 3 options in the Tools/Port/
dev/cu.bluetooth
dev/cu.serial1
dev/cu.usbmodemFD7141 (arduino/genuino mega or mega2560)
offcourse the last one is selected.
The serial monitor is working, fine.
Uploading a sketch allways results in timeouts.
I haven't been able to upload anything to the Mega in OSX 10.11.x
On my laptop with Windows7, uploading works fine.
Below is the OSX upload report.
The only difference I spotted in the parameter values between the OSX and Windows upload is:
SCK period : 0.1 us (for OSX)
SCK period : 43.5 us (for Windows 7)
I guess that could have something to do with the timeout.
But...why?
and can I fix this, or...?
avrdude: Version 6.0.1, compiled on Apr 14 2015 at 16:30:25
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "/Applications/Arduino.app/Contents/Java/hardware/tools/avr/etc/avrdude.conf"
User configuration file is "/Users/sander/.avrduderc"
User configuration file does not exist or is not a regular file, skipping
Using Port : /dev/cu.usbmodemFD7131
Using Programmer : wiring
Overriding Baud Rate : 115200
AVR Part : ATmega2560
Chip Erase delay : 9000 us
PAGEL : PD7
BS2 : PA0
RESET disposition : dedicated
RETRY pulse : SCK
serial program mode : yes
parallel program mode : yes
Timeout : 200
StabDelay : 100
CmdexeDelay : 25
SyncLoops : 32
ByteDelay : 0
PollIndex : 3
PollValue : 0x53
Memory Detail :
Block Poll Page Polled
Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack
----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
eeprom 65 10 8 0 no 4096 8 0 9000 9000 0x00 0x00
flash 65 10 256 0 yes 262144 256 1024 4500 4500 0x00 0x00
lfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
hfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
efuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
lock 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00
signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00
Programmer Type : Wiring
Description : Wiring
Programmer Model: AVRISP
Hardware Version: 15
Firmware Version Master : 2.10
Vtarget : 0.0 V
SCK period : 0.1 us
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.01s
avrdude: Device signature = 0x1e9801
avrdude: reading input file "/var/folders/dr/rrblbb9n4fn3w4bsc25jnp8m0000gn/T/build51cb7df66e1e89ed606f5be11648964c.tmp/Midi_to_8xTriggerAccent_v3.ino.hex"
avrdude: writing flash (12988 bytes):
Writing | ##########avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
#####avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
When I ordered my Mega I thought it would be a www.arduino.cc but is is an arduino.org product.
Does this matter? In windows it doesn't seem to be a problem...
Arduino Mega :
Product ID: 0x0042
Vendor ID: 0x2a03
Version: 0.01
Serial Number: 55431313438351913172
Speed: Up to 12 Mb/sec
Manufacturer: Arduino Srl
Location ID: 0xfd714000 / 5
Current Available (mA): 1000
Current Required (mA): 100
Extra Operating Current (mA): 0
