Dear,

RPi has got GPIO pins and there is package for python that can make use of it:
https://pypi.python.org/pypi/RPi.GPIO

Unfortunatelly it is not available for OpenWRT on RPi and I am too lame to deal with it by myself.
When I try to install it using pip or python install I receive:

unable to execute 'ccache_cc': No such file or directory

error: command 'ccache_cc' failed with exit status 1

It is the last step to install rpi.gpio on openwrt.

Can someone tell me what to do with error or can someone prepare for ipk package for me?

I need this because I would like to connect LCD HD44780 to RPi using GPIO pins. Then I would like to display information using python script as lcdproc and lcdd cannot be use within openwrt.

Best regards!

Hello, I need the same. Use the library RPi.GPIO in Openwrt for python.

I see this (search in google, I can't add links):

OpenWrt Feed for Python Module on Raspberry Pi

But I don`t know as install or console give me the same error "ccache_cc":

root@Router_4:/Edu_Pruebas/engravR/RPi.GPIO-0.5.4# python setup.py install
running install
running build
running build_py
running build_ext
building 'RPi.GPIO' extension
ccache_cc -fno-strict-aliasing -Os -pipe -mno-branch-likely -mips32 -mtune=mips32 -fno-caller-saves -fhonour-copts -Wno-error=unused-but-set-variable -msoft-float -DNDEBUG -Os -pipe -mno-branch-likely -mips32 -mtune=mips32 -fno-caller-saves -fhonour-copts -Wno-error=unused-but-set-variable -msoft-float -fPIC -I/usr/include/python2.7 -c source/py_gpio.c -o build/temp.linux-mips-2.7/source/py_gpio.o
unable to execute ccache_cc: No such file or directory
error: command 'ccache_cc' failed with exit status 1

I want import a program of Rasberry Pi to Openwrt and use this libraries:

import RPi.GPIO as GPIO
import Motor_control
from Bipolar_Stepper_Motor_Class import Bipolar_Stepper_Motor
import time
from numpy import pi, sin, cos, sqrt, arccos, arcsin
import argparse

Thanks for all