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SimpleIDE: error: no propeller chip on port — Parallax Forums

SimpleIDE: error: no propeller chip on port

SigmafiveSigmafive Posts: 1
edited 2014-12-30 17:52 in Propeller 1
Tried a different wall wart and issue was solved.

=======================================

Greetings!

I'm new here, looking for help in troubleshooting an error I'm receiving with SimpleIDE RC 1.0.1 for Mac OS X. I've searched the forums for this issue and, while I did find similar posts, they offered no definitive solution for my ecosystem, hence I apologize for yet another thread on this issue. My dev environment is a MacBook Air (mid 2013), running Mac OS X Yosemite, SimpleIDE RC 1.0.1, and a Propeller Demo board rev G. The installation was uneventful, however attempting to load and run the welcome.c test produced the following output:

--- begin ---

Project Directory: /Users/Kenny/Dev/SimpleIDE/My Projects/

SimpleIDE Version 1.0.1
/Users/Kenny/Dev/SimpleIDE/Learn/Simple Libraries/
/Users/Kenny/Dev/SimpleIDE/ Updated on: 2014-12-30

propeller-elf-gcc -v GCC 4.6.1 (propellergcc_v1_0_0_2423)
propeller-elf-gcc -I . -L . -I /Users/Kenny/Dev/SimpleIDE/Learn/Simple Libraries/Utility/libsimpletools -L /Users/Kenny/Dev/SimpleIDE/Learn/Simple Libraries/Utility/libsimpletools/cmm/ -I /Users/Kenny/Dev/SimpleIDE/Learn/Simple Libraries/TextDevices/libsimpletext -L /Users/Kenny/Dev/SimpleIDE/Learn/Simple Libraries/TextDevices/libsimpletext/cmm/ -I /Users/Kenny/Dev/SimpleIDE/Learn/Simple Libraries/Protocol/libsimplei2c -L /Users/Kenny/Dev/SimpleIDE/Learn/Simple Libraries/Protocol/libsimplei2c/cmm/ -o cmm/Welcome.elf -Os -mcmm -m32bit-doubles -fno-exceptions -std=c99 Welcome.c -lm -lsimpletools -lsimpletext -lsimplei2c -lm -lsimpletools -lsimpletext -lm -lsimpletools -lm
propeller-load -s cmm/Welcome.elf
propeller-elf-objdump -h cmm/Welcome.elf
Done. Build Succeeded!

propeller-load -Dreset=dtr -I /Applications/SimpleIDE.app/Contents/MacOS/../propeller-gcc/propeller-load/ -b DEMOBOARD cmm/Welcome.elf -r -p /dev/cu.usbserial-A700acgierror: no propeller chip on port '/dev/cu.usbserial-A700acgi'

error: no propeller chip on port '/dev/cu.usbserial-A700acgi'

--- end ---

In the port drop down menu, '/dev/cu.usbserial-A700acgi' is the only port option. Mac OS X System Information shows:

--- begin ---

FT232R USB UART:

Product ID: 0x6001
Vendor ID: 0x0403 (Future Technology Devices International Limited)
Version: 6.00
Serial Number: A700acgi
Speed: Up to 12 Mb/sec
Manufacturer: FTDI
Location ID: 0x14100000 / 10
Current Available (mA): 500
Current Required (mA): 90

--- end ---

When connecting the demo board via USB, it powers on, LEDs blink, and all looks well, but the welcome.c test fails to load. Resetting the board has no effect. Any thoughts?

Thank you!

--Kenny

Comments

  • Wow, almost a year and no reply. I'm having the same problem.

    error: no propeller chip on port '/dev/cu.usbserial-AH00ONZM'

    The funniest part is that the last program that I loaded from Windows into this QuickStart Rev A board is correctly streaming diagnostic print statements to the Terminal app over that very port, spitting out information about how far my hand is from the HC SR04 sonar sensor.

    ANYONE USING OSX?

  • jazzedjazzed Posts: 11,803
    Original poster replied to himself with an edit.

    I've seen your symptom in every development environment I've used. Press the reset button. Load & Run again.

    Also the Rev. A Quickstart can be quirky because of a conceptual design flaw (the gift that keeps on giving Parallax :) ).

    Add a 10K pull up resistor on P30.
    http://forums.parallax.com/discussion/comment/1094355#Comment_1094355
  • Thanks, tried that, what it took was installing the latest
    64 bit OsX driver from the FTDI Driver Download Page

    http://www.ftdichip.com/Drivers/VCP.htm

    The initial reaction was chaos, all the USB ports were going crazy,
    but then after rebooting it all started working correctly.
    Thanks again.
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