After discussing this issue on github with the creator of the project - magmax (here), I understood that readchar package works only if you try to run it from a terminal but not from any IDE or other non terminal executions. The error is caused because it tries to get the terminal settings which is non existent in this case.
I have been trying to run it from an Wing IDE. The program works great if you try to run it from a terminal.
P.S: magmax suggested to use readchar.keys.ENTER instead of \r . And suggested to have a look at https://github.com/magmax/python-inquirer & its examples
PyPI
pypi.org › project › readchar
readchar · PyPI
Library to easily read single chars and key strokes
» pip install readchar
Top answer 1 of 2
3
After discussing this issue on github with the creator of the project - magmax (here), I understood that readchar package works only if you try to run it from a terminal but not from any IDE or other non terminal executions. The error is caused because it tries to get the terminal settings which is non existent in this case.
I have been trying to run it from an Wing IDE. The program works great if you try to run it from a terminal.
P.S: magmax suggested to use readchar.keys.ENTER instead of \r . And suggested to have a look at https://github.com/magmax/python-inquirer & its examples
2 of 2
0
Don't use the word 'key' to put your input in, use something like "k". The Readchar module uses the word 'key' in its routine.
k = readchar.readkey()
if(k == 'A'): etc etc
GitHub
github.com › magmax › python-readchar
GitHub - magmax/python-readchar: Python library to read characters and key strokes · GitHub
Python library to read characters and key strokes. Contribute to magmax/python-readchar development by creating an account on GitHub.
Starred by 176 users
Forked by 52 users
Languages Python 99.1% | Makefile 0.9%
Anaconda.org
anaconda.org › conda-forge › readchar
readchar - conda-forge | Anaconda.org
$conda install conda-forge::readchar · Monthly · Downloads Updates · Version · 4.2.1 · 4.2.0 · 4.1.0 · 4.0.5 · 4.0.4 · 5 / 8 versions selected · Downloads (Last 6 months): 0 · Summary · Library to easily read single chars and key strokes · Last Updated · Jun 20, 2025 at 23:11 ...
GitHub
github.com › magmax › python-readchar › blob › master › readchar › key.py
python-readchar/readchar/key.py at master · magmax/python-readchar
Python library to read characters and key strokes. Contribute to magmax/python-readchar development by creating an account on GitHub.
Author magmax
Snyk
snyk.io › advisor › readchar › functions › readchar.readkey
https://snyk.io/advisor/python/readchar/functions/...
#Only for Python 2.7 #Very Important!!!!!!!!! import readchar while True: key = readchar.readkey() if key == "w": print("up") elif key == "s": print("down") elif key == "a": print("left") elif key == "d": print("right") elif key == "z": print("exiting") break ·
GitHub
github.com › magmax › python-readchar › blob › master › readchar › _posix_key.py
python-readchar/readchar/_posix_key.py at master · magmax/python-readchar
Python library to read characters and key strokes. Contribute to magmax/python-readchar development by creating an account on GitHub.
Author magmax
GitHub
github.com › magmax › python-readchar › blob › master › README.md
python-readchar/README.md at master · magmax/python-readchar
Python library to read characters and key strokes. Contribute to magmax/python-readchar development by creating an account on GitHub.
Author magmax
GitHub
github.com › magmax › python-readchar › blob › master › Makefile
python-readchar/Makefile at master · magmax/python-readchar
Python library to read characters and key strokes. Contribute to magmax/python-readchar development by creating an account on GitHub.
Author magmax
GitHub
github.com › trinketapp › python-readchar
GitHub - trinketapp/python-readchar: Python library to read characters and key strokes
Born as a python-inquirer requirement. The idea is to have a portable way to read single characters and key-strokes. ... The readchar library is compatible with python 2.6, 2.7, 3.3, 3.4 and 3.5.
Author trinketapp
Pydigger
pydigger.com › pypi › readchar
readchar
September 11, 2022 - [](https://github.com/magmax/python-readchar) [](https://pypi.python.org/pypi/readchar) [ - Arch Linux
October 27, 2020 - ==> Making package: python-readchar 3.0.5-7 (Thu Jun 23 21:29:14 2022) ==> Checking runtime dependencies... ==> Checking buildtime dependencies... ==> WARNING: Using existing $srcdir/ tree ==> Starting build()... * Getting dependencies for wheel...
Synthiam
synthiam.com › docs › python api › file › readchar
readChar - File - Python API - Support - Synthiam
November 30, 2023 - File.readChar(filename) The character at the current read position of the file.
Snyk
snyk.io › advisor › python packages › readchar
readchar - Python Package Health Analysis | Snyk
March 24, 2021 - Library to easily read single chars and key strokes. Visit Snyk Advisor to see a full health score report for readchar, including popularity, security, maintenance & community analysis. The python package readchar receives a total of 870,688 weekly downloads.
PyPI
pypi.org › project › readchar › 0.7
readchar 0.7
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FreshPorts
freshports.org › textproc › py-readchar
FreshPorts -- textproc/py-readchar: Python library to read characters and key strokes
Library to easily read single chars and key strokes. The idea is to have a portable way to read single characters and key-strokes.
Snyk
snyk.io › advisor › readchar › functions › readchar.readchar
How to use the readchar.readchar function in readchar | Snyk
Do this for as many angles as possible.") print() print("When you have done all the angles, press 2.") print("Press 0 to exit at any time.") while True: key = readchar.readchar() if key == "0": return elif key == "1": angle = float(input("Enter the angle: ")) servo_angle_pws.append([angle, pw]) elif key == "2": break elif key=="a": pw = pw - 10 elif key=="s": pw = pw + 10 elif key=="A": pw = pw - 1 elif key=="S": pw = pw + 1
GNU
packages.guix.gnu.org › packages › python-readchar
python-readchar — Packages — GNU Guix
Library to easily read single chars and key strokes
GitHub
github.com › magmax › python-readchar › issues › 26
error in pip install readchar · Issue #26 · magmax/python-readchar
April 18, 2017 - platform: windows 10 python version: 3.6 I couldn't install library. Here's the output from console: pip install readchar --no-cache-dir Collecting readchar Downloading readchar-0.7.tar.gz ...
Author siran
Reddit
reddit.com › r/learnpython › i'm usin readchar library for the code i mentioned below. but it works only for char type inputs. is there any way which also works for strings? my aim is trying to create if else condition that depends on what user write without has to press the enter.
r/learnpython on Reddit: I'm usin readchar library for the code I mentioned below. But it works only for char type inputs. Is there any way which also works for strings? My aim is trying to create if else condition that depends on what user write without has to press the enter.
August 28, 2024 -
import readchar
def main():
key = readchar.readkey()
if key == "e":
print("text")
if "__main__"==__name__:
main()