Questions tagged [Serial port] (103)

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As on macOS to create a virtual port forward the data at the IP?

I need to forward the data sent from the COM port on the IP address in the local network (and Vice versa). On windows do this by using the "Tibbo VSP Manager" with these settings:
Kaia.Parke asked March 24th 20 at 13:54
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How to speed up rendering text in UITextView?

There is an iOS app, consisting only of UITextView, it wire (Liba PeerTalk) coming from the computer (starts the serial port that is connected to the microcontroller and transferred to the iOS device). The speed of the com port 115200 baud the speed of usb iOS is too high, if the output results that arrive on iOS in the con...
Jodie.Ro asked March 21st 20 at 12:07
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Those who have experienced reception\transmission through rs232 according to the Protocol of ASTM?

Tell me who worked or faced with the connection of laboratory equipment according to the ASTM Protocol for laboratory complexes ELECSYS how to detect the hardware. - Connect rs232 - ethernet to the network router. There are a lot of parsers, but no one sees devices on the network. Tried Advanced Serial Data Logger did not r...
Frederic_Lockman asked March 19th 20 at 19:57
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COM port COMMPROP structure, all the data in WORD, DWORD and how to bring them onto the form as text?

Want to bring the data structure COMMPROP in the TextBox as a string. For example, field dwProvSubType = PST_FAX. In the file WinBase.all described h #define PST_FAX ((DWORD)0x00000021); Is that I need to create a function to transfer...or have something ready...like CONVERT
Andrew_Wisozk asked March 19th 20 at 19:35
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COM port long returns the response from the Arduino?

I'm trying to get a response from the Arduino on request. In this example I send the letter H and get Hello, everything works. But the problem is that the technique works sooo long(have to wait 2-3 seconds). Sending works instantly, but the answer is long, what to do? My code:#include <iostream> #include <Windows.h...
clarabelle asked March 19th 20 at 19:29
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How to work with the native parser in node cctalk serial?

Try using the node serial and actually native parser cctalk to have Kupernik that works on cctalk. Eat send command with example cctalk TX data = 1 0 2 245 8const SerialPort = require("serialport"); const CCTalk = require('@serialport/parser-cctalk') let port = new SerialPort("/dev/ttyUSB0", { autoOpen: false }); const ...
matteo_Gra asked March 19th 20 at 19:02
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Has anyone used a bluetooth module jdy-09? how to emulate a bluetooth com-port in windows 10?

voobshem I bought from China this jdy-09 that's how it looks. I have win10 (tried on win7 and 8.1, they mostly can't see it) , there will conectica, enter the pin and about 10 seconds will disconnected in bluetooth settings alternate that is connected that carries a small Arevalo (sekundy 2) and the led(on bluetooth modul...
shanelle_Wilderman99 asked March 19th 20 at 09:33
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Has anyone updated Orionpro?

Good evening, everyone. Updated to the latest version of the Car Orionpro. The problem crept up where not expected. The server was part of a whistle - virtual COM port (RS485, there seems to be 2 wires. Looks like a flash drive, which is inserted into the garbage with 4 creams. The wires were connected to the extreme right ...
Rogelio_Nolan28 asked March 19th 20 at 09:21
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Will be able to identify the device on the picture?

Good day to all. In my server there is such piece of iron (see photo) unmarked. From it comes the signal to RS-232. It includes ava the end of the fault pair (1 pair out of 4. the Other 3 are cropped). I would like to know what it might be? On the card is the inscription FENIX A0.11. Just Google, I couldn't help :( This stu...
Ulises_Bailey asked March 19th 20 at 09:19
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As of Qt applications for Android to transfer information to the self-made device over USB?

As I understand from the documentation, QSerialPort not works on Android. I need to pass byte per IED USB. is There a possibility somehow it to Qt?
mateo_Reichel asked March 18th 20 at 21:11