Serial Tools is a set of serial port tools for OS X.
It includes a Terminal Emulator, a Protocol Analyzer and a serial port monitor to watch for connections and removals of serial ports.
using latest SDK
Ratings and Reviews
this app used to work well under older versions of OSX but the latest version from 2015 has probems with Sierra, it sees the USB serial ports but I can’t send/receive data & it crashes on disconnect. I know the serial dongles still work with other (older!) apps under Sierra, so…?
A Lot of Product for a Good Price
Updated: Finally, a good app at a good price to control serial device connections with my MAC. In addition, this app allows you to view the Hex/ascii if you choose, which would be good if you’re doing serial programming. “The backspace key on my MAC is a delete key, and the delete key does not “yet” delete input with this app. I’m bringing to 4 stars because while I can restart a line by pressing "Ctrl + C”; I found since I am not a perfect typer, I could use the backspace/delete ability. I’m sure I haven’t located the correct key combination or something. It could be my device, but if the backspace/delete character and up/down arrow command recall is fixed, 5 stars all the way. Still Super: No more running “Screen” and looking up the device name to create a serial connection. No more having to kill the process to restart “Screen” at the command line if I want to change baud. Great product at a great price. I have other expensive products, but they are licensed for other devices. I love the App Store products because you can use purchases on all your devices; if there is a limit, I have not reached it. Could you contact me when my minor issue is fixed so I may boost the rating back to 5 stars? *****
Works Great for EdgeRouter Serial Console under High Sierra
There are some over-priced software products out there for using your USB port to access the serial console on a Router, but this one was Free and does a very nice job. I had a new Router that needed to have new Firmware flashed before the web interface would be effective and I was able to connect to the Serial Console immediately after setting the proper speed setting in the software. (I used a US$10 cable from an online store.)
I am very pleased with this products and after a day of extensive Connect, Disconnect, Exit, Launch, Connect, Disconnect (rince and repeat) I had no issues with this software at all. I’m really not sure what the source of the poor ratings is, but I had no such experience with a Late-2013 Mac Pro and an FTDI USB-RJ45 serial cable.
With Family Sharing set up, up to six family members can use this app.