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In this how-to I'll show you how to launch an OS X app from the command line with the open command. Note: A little bit of prior UNIX experience will be helpful here. First off, I will admit this. Now, click on the “Erase” button and the Disk Utility will prepare the USB stick for the next steps you’re going to follow. Disk Utility will let you know when it’s completed the task; once it’s finished, close Disk Utility. Make a Bootable USB Stick. Next, you’re going to head on over to the Mac App Store on a Mac laptop or computer.
The Beginners Guide has general help. Click here for the Beginners Guide
If you need Mac-specific help, you are at the right page.
Join the Mailing list & search the archives for similar problem reports & how they were resolved, and/or ask the group. Please include enough info about the problem and situation so the community will be able to help you.
Not all functionality is supported on all radios. See Model Support
As of MacOS 10.9, signed packages are required by default. Apple charges for this capability, and requires use of their tooling to do it. For the time being, MacOS users may need to disable signed package checking for CHIRP. Instructions provided by Jim, K2SON:
Alternately, you can disable them for your entire system, although this has security implications that should not be ignored. Instructions for this provided by Tom, KD7LXL:
As of 10.12 (Sierra) the UI for disabling app security was removed. The functionality is still there, but must be enabled from the command line.
To whitelist a single application (like an unzipped chirp-daily.app):
Alternately, you can disable them for your entire system, although this has security implications that should not be ignored. Run this command in a terminal:
references: single commandglobal
Unfortunately, Apple has made significant changes in 10.15 which cause major issues for independent software developers. CHIRP is significantly impacted and the future is unclear.
At the very least, Catalina users should use the 'unified' build of the app provided on the download page, which uses the system's 64-bit python runtime. Also note that there are significant limitations on what files unsigned applications can access which makes it very difficult to open, save, find, and otherwise organize image and CSV files with chirp. Please see issue #7147 for the current information about workarounds.
USB to serial cables are not merely wire, they contain small computer circuits at one end of the cable that respond as a USB device and convert the data to serial. These cables are not all the same, so the computer needs a software 'driver' so it can recognize the cable and speak to it correctly. You will need to install one of these 5 below.
FTDI cables¶
Note that with Mac OSX 10.9 'Mavericks', Apple provides their own driver for FTDI chipset. You may need to remove the OEM FTDI driver and use only the Apple FTDI driver, or you may need to disable the Apple FTDI driver and install the OEM FTDI drivers. YMMV.
http://www.ftdichip.com/Drivers/VCP.htm
Version 1.5.1 is available for Mac OS X on 64 bit, 32 bit and PPC machines. Prolific PL-2303 cables - official drivers for the genuine Prolific cables¶
FYI: your cable, if using Prolific chipset, is more likely to be using a counterfeit chip than an original.
http://www.prolific.com.tw/US/CustomerLogin.aspx
Login as guest/ guest & look in the Support section. Specified to work with Mac OSX 10.6, 10.7, & 10.8. Generic PL-2303 cables (counterfeit and/or “Generic”) If you aren't sure what kind of inexpensive cable you have, try this one first.¶For Lion (10.7.x), Mountain Lion (10.8.x), and Mavericks (10.9.x):¶
You can try this one, which install open source pl2303 driver and remove any other driver versions:
http://1drv.ms/Nl68Ru At this web page you may need to right-click or control-click to link to get it to download. After downloading, you may need to control-right click, then open in order to bypass Mac Gatekeeper. ![]() For earlier versions of Mac OS X up to 10.5 Leopard. Also some reports of success with Snow Leopard, Lion:¶RTSystems cables¶for OSX 10.9.x (aka Mavericks):¶
see RTSystemsCablesAndMavericks
for OSX < 10.9.x:¶
https://www.rtsystemsinc.com/kb_results.asp?ID=9
http://www.rtsystems.us/downloads/MacDrivers/RTSystemUSBSerialDrivers.pkg.mpkg.zip Silicon Labs CP210x USB to UART Bridge VCP Drivers (including Kenwood TH-D72)¶
WinChipHead CH340 series chipset¶
The WinChipHead CH340 series chipset is not compatible with the Prolific 2303 drivers. This chipset will report a Product ID of 0x7523 and a Vendor ID of 0x1a86. A signed driver compatible with Yosemite is available from http://blog.sengotta.net/signed-mac-os-driver-for-winchiphead-ch340-serial-bridge/ as the driver offered on the manufacturer's website (in Chinese) is not signed and requires allowing unsigned kernel extensions, which is a significant security risk on OS X.
Create Mac Os Install Usb
You can verify that the drivers are installed & working by connecting the USB cable to your Mac, then running “System Profiler”, or “System Information” (found in /Applications/Utilities ). When the USB cable is connected and drivers correctly installed, the cable will show up in the USB section of the System Profiler.
Another way to see that the driver is correctly installed is to open Terminal and type:
It will return a list of virtual serial ports including something similar to: Numark mixmeister control usb cable.
Mac Os Usb Iso
You may also type:
That will return a long list of kexts, including something similar to this at the bottom (most recently installed are listed last):
Look at the CHIRP log for clues.
How to upload apps frome xternal harddrive mac. Join the Mailing list & search the archives for similar problem reports & how they were resolved, and/or ask the group. Please include enough info about the problem and situation so the community will be able to help you.
To perform a clean installation of macOS Sierra (basically, Mac OS X 10.12), I recommend using a bootable USB flash drive containing the macOS Sierra installer. Below are the steps I took to create the bootable USB flash drive and how I used it to install macOS Sierra.
Note: The macOS Sierra Disk Utility and installer appears to be more buggy and much slower than previous versions. The best advice for installing macOS Sierra is to try again and be very patient (if you expect an operation to complete in 5 minutes, then give it at least 50 minutes).
Download macOS Sierra Installer
Driver ona17ho008 for macos. The macOS Sierra installer is available from the Mac App Store. Run the “App Store” application, search for “macOS Sierra”, and download it. It will save the installer as an “/Applications/Install macOS Sierra.app” file (about 4.97GB in size).
Note: If you run the macOS Sierra installer to upgrade your Mac, the downloaded file will be deleted automatically after the upgrade is completed. To keep that file, you will want to move it out of the Applications folder so it won’t be deleted after an upgrade. Launch the “Terminal” application and run this command to move the downloaded installer to your user’s “Downloads” folder:
sudomv/Applications/Install macOS Sierra.app/ ~/Downloads/
If you are paranoid (doesn’t hurt), you can verify that the installer file was downloaded correctly by verify its checksum. Run the “Terminal” application and this command:
hdiutil verify /Applications/Install macOS Sierra.app/Contents/SharedSupport/InstallESD.dmg
# If successful, the last output line should read: # hdiutil: verify: checksum of '/Applications/Install macOS Sierra.app/Contents/SharedSupport/InstallESD.dmg' is VALID
Format USB Flash Drive
The macOS Sierra installer takes up 5.1GB of space on the USB flash drive, so you will need a flash drive with a capacity of 8GB or greater.
Note: If the flash drive is mounted under “/Volumes” successfully when you plug it in, you can skip the following steps to reformat the flash drive. This is because the script we run to create the bootable drive will reformat the flash drive as an initial step. Because I am paranoid, I recommend reformatting the USB flash drive manually anyhow.
Format the USB flash drive using these steps:
Create Bootable USB Flash Drive Installer
To create the bootable USB macOS Sierra installer, run the “Terminal” application and this command:
# The --volume value is the mounted USB flash drive partition; in this case, named /Volumes/Sierra
sudo/Applications/Install macOS Sierra.app/Contents/Resources/createinstallmedia --volume/Volumes/Sierra --applicationpath/Applications/Install macOS Sierra.app --nointeraction # You will be prompted for your user's administrative password.
Update: For macOS 10.14 Mojave (and its predecessor, macOS 10.13 High Sierra), the createinstallmedia command no longer requires the “–applicationpath” and “–nointeraction” flags, so omit them. The command becomes just “createinstallmedia –volume /Volumes/Mojave”.
Note: If the createinstallmedia command returns a “Failed to start erase of disk due to error (-9999, 0)” error, then your current Mac OS X version does not fully support the createinstallmedia tool. Instead, create the USB installation drive manually using instructions from Bootable USB Flash Drive to Install Mac OS X 10.10 Yosemite.
The “createinstallmedia” program will erase the USB flash drive, create a new partition named “Install macOS Sierra”, and copy the installation files to that partition. The output will look like:
Erasing Disk: 0%. 10%. 20%. 30%.100%.
Copying installer files to disk. Copy complete. Making disk bootable. Copying boot files. Copy complete. Done.
The program will pause at the “Copying installer files to disk…” output line above. This step took 20-30 minutes with my Kingston 16GB USB 2.0 flash drive. Yours may take a shorter or longer time. I recommend giving it at least an hour, maybe two, before giving up.
Note: Mac hardware is very finicky about USB flash drives. Initially, I used a Corsair 32GB USB 3.0 drive; however, when I held down the Option key to try to boot with it, the Mac would freeze with a black startup screen. The Kingston 16GB USB 2.0 drive did not have this problem. So if you enounter issues (when erasing and copying) or weirdness (when booting), consider changing to another brand of USB flash drive. If you don’t have another drive, consider at least testing the flash drive to make sure it is not bad or corrupted (“First Aid” in “Disk Utility” is the minimum; google for more powerful tools).
Boot With USB Flash Drive
Note: I recommending connecting the Mac to its AC power adapter before beginning the macOS Sierra installation. The installation may take a long time (an hour or more) and you don’t want the battery to die in the middle.
To boot a Mac with the USB flash drive:
It may take 5-10 minutes or longer to load the installer from the USB flash drive. How to unblock a plug in mac app. Sometimes the progress bar may appear to be frozen… just be patient. I would give it at least 30-60 minutes to load before giving up.
https://cleverling.weebly.com/blog/lights-hope-mac-download. Format the Hard Drive
When the installer finishes loading, you will see a “macOS Utilities” window appear. Do the following to format the internal hard drive:
Note: Now and then, I noticed the output of the Erase seems to erroneously double the size of the hard drive. For a 128GB hard drive, the graph shows 120.88GB macOS (in blue) and 120.37 GB Unformatted (in red). I think it is just a user interface bug because when I close Disk Utility and re-open it, the graph then only shows the 120.88GB macOS (in blue).
Install macOS Sierra
Back at the “macOS Utilities” window, do the following to begin the macOS Sierra installation process:
Note: You may encounter strange hardware behavior. On my 13 inch Macbook Pro Retina, the macOS Sierra installer turned the fan on to maximum for the whole duration of the installation. Thankfully, once it finished and rebooted, the fan turned off and stayed off.
The macOS Sierra installer tries to be helpful by telling you how long it will take. Unfortunately, it lies. You should take whatever remaining time it tells you and multiple by 10 (for minutes) or 100 (for seconds). If it says “6 minutes remaining”, that could mean 60 minutes or one hour remaining. Worse, if it says “6 seconds remaining”, you may be staring at that message for 600 seconds or one hour.
The best solution is to be patient. Go grab a bite to eat and watch a movie. Take a long nap or better yet, sleep your 8 hours. I would wait at least 4 hours before giving up.
Note: You can display the installer’s log window (using the menu or pressing Cmd+L). I didn’t find this helpful at all. Even for a successful install, numerous errors are logged; I don’t know what is a critical or non-critical error. And often, you won’t see a progress/status log output for a long time, easily 20-30 minutes. Not seeing any new log statements does not mean that the installer froze. So the logs didn’t do anything for me.
What Does Giving Up Mean?
Giving up means you have accepted defeat. The next step is to retreat and try again. Some suggestions on how to proceed:
Hopefully, this post will help you to do a fresh installation of macOS Sierra.
Some info above taken from:
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