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by B.Goode
Wed Oct 23, 2019 5:00 pm
Forum: Beginners
Topic: New to Pi, question about a project (Want to add LEDs to a map )
Replies: 2
Views: 37

Re: New to Pi, question about a project

To control up to 26 individual LEDs, see this Raspberry Pi documentation: https://projects.raspberrypi.org/en/pro ... -computing
by B.Goode
Wed Oct 23, 2019 4:55 pm
Forum: Raspbian
Topic: Start python script automatically on boot
Replies: 3
Views: 24

Re: Start python script automatically on boot

Is starting it in a script a different python than using the thorney one that's in the desktop menu? Yes. python at the shell prompt or in a shell script will invoke the Python2 interpreter. The Thonny IDE (if that is what you mean) under the Raspbian Operating System is configured to invoke the Py...
by B.Goode
Wed Oct 23, 2019 3:50 pm
Forum: Troubleshooting
Topic: No display from PI3
Replies: 2
Views: 23

Re: No display from PI3

Please Help Me About My Two RPI Device , Both of them are not working , i`ll try to use them with a Display Driver work at the first time but some later dosnt work . i`ll check SD card and try to install OS again , but it dons`t work any more , please Guide me to find out how it will fix . The post...
by B.Goode
Wed Oct 23, 2019 12:34 pm
Forum: Beginners
Topic: SEN-08942 weather Kit
Replies: 4
Views: 290

Re: SEN-08942 weather Kit

Welcome to the Raspberry Pi forums. HI, Where to find the complete weather station kit for school project? Strictly speaking, off topic for this particular thread about a different weather station implementation, but you will find valuable information from this search against the Raspberry Pi websit...
by B.Goode
Wed Oct 23, 2019 10:44 am
Forum: FreeBSD
Topic: How to install FreeBSD!Thks!
Replies: 1
Views: 39

Re: How to install FreeBSD!Thks!

Welcome to the Raspberry Pi forums.
santafeng wrote:
Tue Oct 22, 2019 5:40 pm
How to install FreeBSD!Thks!


There seem to be some successes listed in the forum thread titled STICKY: Installing FreeBSD at https://www.raspberrypi.org/forums/view ... 5&t=149398
by B.Goode
Wed Oct 23, 2019 9:59 am
Forum: Other programming languages
Topic: Bash Programming—Using Headless Sudo
Replies: 2
Views: 87

Re: Bash Programming—Using Headless Sudo

I am running a command in a GUI program where accessing the terminal is impossible. I can also not run as root. Unfortunately, the command requires sudo because it is installing a new command (sudo cp /path/to/script /usr/bin/scriptname). How do I run this WITHOUT using sudo? This program WILL be u...
by B.Goode
Wed Oct 23, 2019 9:34 am
Forum: Python
Topic: LCD 1602 not starting on boot
Replies: 1
Views: 32

Re: LCD 1602 not starting on boot

Welcome to the Raspberry Pi forums. Hey guys, I have a RPi3 and multiple python scripts which have to run when I start the Pi. For some reason, the following script is the only one not able to run: #!/usr/bin/env python import os import MySQLdb import mysql.connector import glob import time import R...
by B.Goode
Wed Oct 23, 2019 7:50 am
Forum: General discussion
Topic: how to control my pi from the cloud
Replies: 3
Views: 83

Re: how to control my pi from the cloud

Welcome to the Raspberry Pi forums. Hello, I am relatively new to the pi and want to control it from the cloud. I already set up a local web server to control some pumps and read sensor data using flask. However, I can only access this website when I am on my local network, but I want to access it f...
by B.Goode
Wed Oct 23, 2019 7:45 am
Forum: Other
Topic: Fresh Ubuntu MATE Install - SSH/RDP Not Working [Ubuntu MATE]
Replies: 3
Views: 78

Re: Fresh Ubuntu MATE Install - SSH/RDP Not Working

Maybe the developer/maintainer of your third party Operating System would be best placed to answer your question.

There is a Canonical forum here -
https://ubuntuforums.org/
by B.Goode
Tue Oct 22, 2019 8:35 pm
Forum: Off topic discussion
Topic: HOw do I contact the admins of this board?
Replies: 2
Views: 114

Re: HOw do I contact the admins of this board?

Are personal messages not allowed on this board or am I missing something? I'd like to ask the admins the following question: If I forget my username, how do I re establish ability to login? Thanks, BJH Announcement on these forums regarding Personal Messages: https://www.raspberrypi.org/forums/vie...
by B.Goode
Tue Oct 22, 2019 8:25 pm
Forum: Troubleshooting
Topic: How can I reinstall Raspbian or another OS through the terminal/emergency mode?
Replies: 11
Views: 336

Re: How can I reinstall Raspbian or another OS through the terminal/emergency mode?

It just goes to emergency mode every time I turn it on. What is this 'emergency mode'? How do you know that is what has happened? The most ideal way for me is if distros actually sold their OS on a microSD card https://thepihut.com/collections/raspberry-pi-sd-cards-and-adapters/products/noobs-prein...
by B.Goode
Tue Oct 22, 2019 5:48 pm
Forum: Networking and servers
Topic: How can I turn wifi on after I used my Raspberry Pi 4 as a Access Point?
Replies: 3
Views: 71

Re: How can I turn wifi on after I used my Raspberry Pi 4 as a Access Point?

Welcome to the Raspberry Pi forums. I seted up my Raspberry Pi 4 as a Access Point using this tutorial : https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md and now I want to switch back to Wi-Fi. I stopped dnsmasq and hostapd, but now it say: wlan0: Not associated. How ...
by B.Goode
Tue Oct 22, 2019 2:45 pm
Forum: Raspbian
Topic: Any Text Editors built specifically for the Pi?
Replies: 16
Views: 415

Re: Any Text Editors built specifically for the Pi?

So I've been looking for a different text editor than Mu or Thonny. I got the standard one back (the Python IDLE) which I'm happy with. But I still want to know about alternatives. I'm on a 4B pi (4GB). Any Text Editors built specifically for the Pi? A couple of points. First, echoing something alr...
by B.Goode
Tue Oct 22, 2019 2:32 pm
Forum: Troubleshooting
Topic: Pi 4 Sigrok Pulsevieuw not working
Replies: 4
Views: 133

Re: Pi 4 Sigrok Pulsevieuw not working

Pi4 Buster - Pulseview crashes using the fx2lafw to communicate with a Saleae Logic 8 channel. If I run it from a terminal, the only error is 'Bus error' as it crashes. Would be good if this could be got working on Pi4 Buster. Is there a bug report on the Sigrok bug tracker where this could be purs...
by B.Goode
Tue Oct 22, 2019 11:43 am
Forum: Beginners
Topic: Theremin Project
Replies: 2
Views: 41

Re: Theremin Project

This recent forum thread gives some background to the current issues around Sonic Pi and the Raspbian Buster Operating System. https://www.raspberrypi.org/forums/viewtopic.php?f=38&t=254157&p=1551857#p1550825 I am not aware of any simple 'drop in' software alternative that would work with the projec...
by B.Goode
Tue Oct 22, 2019 11:36 am
Forum: Automation, sensing and robotics
Topic: need help lasertag like game
Replies: 1
Views: 77

Re: need help lasertag like game

Hi!, i'm lost, i'm tired of test pigpio, lirc ... please help. My homework is to use two or more raspberrys to do a lasertag like game. It's made by a raspberripy with 3 irda sensors (3 legs each one) connected to 3 gpios. In the other place, a raspberrypi with an irda transmitter (two legs) shots ...
by B.Goode
Tue Oct 22, 2019 11:23 am
Forum: Beginners
Topic: Development of web application for IoT device
Replies: 2
Views: 42

Re: Development of web application for IoT device

I am waiting for the best suggestion from the experts


Then this reply will not help, since I don't know your criteria for 'best', nor am I an 'expert.'


But you might like to consider whether RemiGui meets any of your needs - https://www.remigui.com/
by B.Goode
Tue Oct 22, 2019 11:02 am
Forum: General discussion
Topic: Pi Wifi IP messed up
Replies: 8
Views: 175

Re: Pi Wifi IP messed up

Cob wrote:
Tue Oct 22, 2019 10:57 am
Surely the router should issue an 192.168.0.xx. address

Maybe the router belongs to the organisation to whom that address range has been assigned? (Unlikely, but not impossible.)

Or maybe there are multiple typographical errors in the original post. The 'evidence' will be of interest.
by B.Goode
Tue Oct 22, 2019 10:58 am
Forum: General discussion
Topic: Support for Raspberry Pi B model
Replies: 4
Views: 164

Re: Support for Raspberry Pi B model

we are working on an already available Raspberry Pi B model. So that could be: https://www.raspberrypi.org/products/raspberry-pi-3-model-b/ https://www.raspberrypi.org/products/raspberry-pi-2-model-b/ Or the 'original', no longer sold, Raspberry Pi Model B. The Raspberry Pi recommended Raspbian Bus...
by B.Goode
Tue Oct 22, 2019 10:47 am
Forum: Beginners
Topic: Need help with my first Project! :)
Replies: 6
Views: 103

Re: Need help with my first Project! :)

So I am trying to make a smart mirror. You guys might have seen them.... However, before attempting this, I would like to know if its even possible, or if I would just be wasting my time. It is possible. It has been described by Raspberry Pi in a blog post on their own website earlier this year. ht...
by B.Goode
Tue Oct 22, 2019 10:34 am
Forum: General discussion
Topic: Pi Wifi IP messed up
Replies: 8
Views: 175

Re: Pi Wifi IP messed up

I completely agree, hence my need for help. I can take a screen shot when I'm home. The pi boots and as I'm using it for node red it runs the gpio pins fine. I just cannot log into it or use the node red locally. In addition to the apparently assigned address being technically 'impossible', the 193...
by B.Goode
Tue Oct 22, 2019 10:17 am
Forum: Troubleshooting
Topic: Raspberry pi 1b headless install
Replies: 5
Views: 134

Re: Raspberry pi 1b headless install

Does anyone know if headless setup (ssh file in boot) is supported on the old/original raspberry 1 model b? I tried it on Jessie Lite with Ethernet plugged in but it doesn't seem to be joining my network. The Pi seems to boot. I might have to try via keyboard and monitor but the whole point was to ...
by B.Goode
Tue Oct 22, 2019 10:03 am
Forum: General discussion
Topic: Pi Wifi IP messed up
Replies: 8
Views: 175

Re: Pi Wifi IP messed up

What Operating System are you running on your RPi 3b+ ?
by B.Goode
Tue Oct 22, 2019 5:26 am
Forum: Troubleshooting
Topic: Raspberry pi 1b headless install
Replies: 5
Views: 134

Re: Raspberry pi 1b headless install

November 2016 was the release when Raspbian Jessie moved to having SSH disabled by default, and having a marker file to enable it.


So prior to that date SSH would have been enabled by default.

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