pyserial

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pySerial: opening multiple ports at once

EDIT: Found the problem: I tried referencing a variable, but mixed up its name, so instead I declared a new variable.Turns out pySerial is not limited to one open serial point at a time.[详细]

2023-03-18 18:10 分类：问答
Python/PySerial bit operator on string

I\'m using PySerial (Python 2.7) to read information from a device like this: buffer += ser.read(3) Now I have three bytes in buffer (i.e. 0xAE0259) which is of type str. Since I\'m new to Python, I[详细]

2023-03-18 15:48 分类：问答
How to open busy serial port (share port) with pyserial

Is 开发者_StackOverflow社区it possible open serial port which already in use? and send data to it[详细]

2023-03-18 04:56 分类：问答
Reading incoming data from barcode

I have to read incoming data from a bar开发者_如何转开发code scanner using pyserial. Then I have to store the contents into a MySQL database. I have the database part but not the serial part. can some[详细]

2023-03-15 18:01 分类：问答
Python socket server and client, keeps losing connection

I am expanding on a GUI program for a remotely controlled robot. The idea is to program a simple GUI client in Python that connects to a remote server, also written in Python.The client would send sim[详细]

2023-03-09 20:55 分类：问答
Python PySerial.How to know if a port is already open?

I\'m trying to write an App that uses serial ports in a Linux PC, using python and 开发者_运维问答PySerial. But in this PC there are other Apps using serial ports.[详细]

2023-03-09 13:38 分类：问答
pyserial enumerate ports

I need list or enumerate of existing serial ports, Till now I was using this method enumerate_serial_ports(), but its not working with windows 7. Do you know some alternative how can I find out avail[详细]

2023-03-09 10:49 分类：问答
Pyserial Error with __init__

I\'m trying to create a module that initializes a serial port connection using python: import serial class myserial:[详细]

2023-03-08 05:20 分类：问答
Using Serial on Python / Win7

I am trying to interface with a serial WWAN modem (for diagnostics /signal strength measurement purposes). This is via the onboard COM1 (115200-8-n-1) on my desktop, the connection works via PuTTY. I[详细]

2023-03-06 07:06 分类：问答
How do I override PySerial's "__del__" method in Python?

I have a simple Python script set up to send Characters to a device on COM3. (This is running on Windows XP)[详细]

2023-02-28 09:04 分类：问答