Questions tagged [pi-zero-w]

For questions specific to the Pi-Zero W (with WiFi and Bluetooth)

Filter by
Sorted by
Tagged with
2
votes
1answer
144 views

are the Zero and Zero W software compatible?

I'm having problems on a brand new Zero, I prepared the SD on a Zero W to install updates and other via internet, I disabled bluetooth and I left wifi enebled in case I'll need to change something on ...
2
votes
1answer
113 views

How to map rpi-zero hid-gadget from us to german?

I’ve tried to map my RPI Zero HID-Gadget in a sh file, here is my sh file. I tried to exchange a normal german keyboard by swapping kbcodes from us-keyboard to german-keyboard layout, but if it is ...
2
votes
1answer
613 views

How do you use both USB Serial Gadget and UART on Pi Zero?

Just like the title says, I want to use both the GPIO UART and the USB Gadget at the same time. Background: I've been working on modding up one of the Adafruit IoT printer projects, which uses the pi ...
2
votes
1answer
4k views

USBIP: cannot attach devices (Raspbian Stretch)

I have USBIP installed, and it seems to be working in so much as I list USB devices, but attempts to connect fail. I have tried with the raspberry pi (zero W) configured as server and as client, but ...
2
votes
2answers
719 views

How do I setup a Raspberry Pi zero w as a Wi-Fi client (internal Wi-Fi) and access point (USB adapter) simultaneously?

I followed the tutorial, Raspberry Pi Wireless Access Point, to set my Raspberry Pi Zero as an access point. I do have an additional USB adapter connected. The pi that I’m working on will be an on ...
2
votes
3answers
10k views

Raspberry Pi Zero W can't connect to WiFi through desktop environment

I have a Micro SD card with 2017-08-16-raspbian-stretch on it. I confirmed that the cards content matched the img file exactly. Now I put the card into my Raspberry Pi Zero W and connected hdmi, ...
2
votes
1answer
361 views

How to route an ethernet connection from pc through usb to pi Zero W to create a wireless “access point” ? (see image)

The internet is full of tutorials about using a Raspberry Pi as Router or how to set up a WiFi bridge but what I am looking for is something special I couldn't find any useful information about. I ...
2
votes
1answer
503 views

Pi Zero Fails to Raise Network Interfaces

I recently installed Kali Linux on my Raspberry Pi Zero W and following this guide connected it to my local WiFi network. I was able to connect just fine on the first try as well as the second try and ...
2
votes
1answer
5k views

Headless RPI ZeroW Kali Linux

For raspbian i used to make a ssh file and a wpa_supplicant.conf file for my raspi to connect to my wifi (after flashing i used to paste them in the boot folder). Is there any simple way to achieve ...
2
votes
1answer
271 views

powering raspberry pi zeroW via computer usb port

I ran out of wall plugs for the Pi and I would like to power a zeroW via a USB port from my laptop. There are 2 microusb ports on the zeroW should which 1 should I use, the one near the edge or the ...
2
votes
2answers
325 views

PI Zero W Bluetooth Device not recognised yocto poky

I have built an yocto poky image with bitbake and it doesn't seem to recognise the bluetooth device/controller. I have seen this issue and doesn't help. My local.conf has extra for distro features ...
2
votes
3answers
3k views

chromium-browser --headless 'errors' stopping script in Crontab

I have a script that works out the version number of todays Guardian crossword and makes the url address that I want to print from (I can wget a pdf and print that, but I (well my wife) prefers the ...
2
votes
1answer
280 views

Using RPi Zero W as Bluetooth smart device

I'm trying to setup my RPi Zero W as a Terrarium Controller and I want to be able to create an Android app to control the settings and and such over Bluetooth. I've found tons of tutorials on setting ...
2
votes
1answer
433 views

WittyPi on Pi Zero W - I2C read / write fail

I've connected WittyPi2 (an RTC Power Management hat) to my Pi Zero W - but I'm constantly getting failures in the log, to do with the I2C communication: I2C read 0x01 0x68 0x09 failed (result=), and ...
2
votes
1answer
2k views

Can't connect to Raspberry Pi Zero W over USB SSH

I'm trying to login to my Raspberry Pi Zero W via SSH over USB, as in this article https://desertbot.io/blog/ssh-into-pi-zero-over-usb and this one https://www.thepolyglotdeveloper.com/20 ... cable-...
2
votes
1answer
473 views

Speed up initial connection to AP through wifi

I have a Raspberry Pi Zero W-based device that records data from sensors. The device is mobile so it gets out of access point's range several times per day. When the device returns to the access ...
2
votes
1answer
807 views

Has anyone successfully installed Tensorflow on Raspberry pi zero version 1.3 or can provide a downloadable SD card image of it?

I would like to install Tensorflow’s object detection on the Raspberry pi zero. The nearest I have got to complete information is Pete Warden's blog, however when pip installing the wheel file it just ...
2
votes
3answers
939 views

Local DNSMasq .local domain problem

I have a problem with name resolution on one of my Pis. I have set my router to start dnsmasq with LAN domain local. Other systems except this Pi can ping host.local addresses just fine. I installed ...
2
votes
1answer
800 views

Issues accessing a microphone from Node on Pi Zero

I am having issues using a microphone in a Node script. The microphone (a SEEED Array mic) works when running the command line: arecord -D plughw:1 --duration=10 -f cd -vv ~/rectest.wav It does not ...
2
votes
1answer
2k views

Can’t get auto-wifi-connection to work on Pi Zero W on boot

What I want: Every time the Pi starts, it should connect to the wifi I should be able to ssh into it via its IP So, after a whole day of trying and searching, I managed to finally connect to my wifi ...
2
votes
1answer
2k views

.Net Core apps on Mono

Trying to run .Net Core app with Mono on Raspberry Pi Zero W (as you know, .Net Core JIT is not support the ARMv6 processor instructions) and I've got error all time: Cannot open assembly '#...
2
votes
2answers
3k views

Can a Raspberry Pi Zero W be turned into a WiFi router and using USB cable to debian computer as it's internet connection

The question tells almost all. I have a Pi Zero W at my balcony. It's connected to my home router through wifi. For now it's running lighttp server, taking a picture every minute and measuring ...
2
votes
1answer
6k views

Automatically connect Pi Zero W to wlan after lost connection

I currently have my pi successfully connected to my wifi. The thing is that our router turns off every night which the pi doesn't seem to like since it just refuses to connect to it after that. The ...
2
votes
1answer
1k views

Zero W Shuts down when connecting usb converter

I just received my Pi Zero W and Pi 3. The Pi 3 works perfectly, the Pi zero boots up nicely but then shuts down when I connect the usb converter... any ideas? I can now obviously not connect a ...
2
votes
1answer
606 views

NPM package installation failure

I'm having trouble downloading the dependencies in RPI Zero Wireless using sudo apt-get install npm. It failed to fetch the package. I get Err http://mirror.sysu.edu.cn/raspbian/raspbian/ jessie/main ...
2
votes
1answer
335 views

Raspberry PI Zero W

I do not have any Raspberry Pi experience. I can connect to my Raspberry Pi Zero W with ssh and Remote Desktop. The Raspberry is connected to a motor controller called 'Sabertooth 2x32'. The ...
2
votes
1answer
292 views

Raspberry Pi outputs video only on second HDMI port of Dell U2414H monitor

I have Dell U2414H monitor which has two HDMI ports. The problem is RPi works only when connected to second HDMI port, while I had no luck trying to make it work on first port. When I connect RPi to ...
2
votes
0answers
8 views

Key Listener for Raspberry Pi Zero via SSH

I am trying to write a key listener for a headless Raspberry Pi Zero that I am connected to via SSH; the RPi is set up to imitate an HID keyboard, and I want to pause / resume a macro from the RPi to ...
2
votes
0answers
28 views

How do i properly daisy chain two motor drivers that both provide power to the Pi zero-w? [closed]

I am using two waveshare dual motor drivers to drive a total of 3 motors with room for another one. The HATs can be placed on top of each other as they have adjustable i2c addresses. I am planning on ...
2
votes
0answers
53 views

USB via MAX3421

I am trying to get an additional USB port working by using the MAX3421 chip over SPI on a Raspberry Pi Zero W running raspbian. I have successfully installed the driver as a kernel module. The chip ...
2
votes
0answers
96 views

Raspberry Pi Zero WH dead

I have problem with my Raspberry Pi Zero. When powering on with sd card inserted nothing happens, no LED is flashing. The os on the sd card is working on another raspberry pi. The problem occured ...
2
votes
0answers
40 views

HDMI No signal on one tv but signal fine on another

I am using a pi zero w. I have used it on two TV's to date. It's been a month or so since I last used it and now it works on only one of the TV's. This wouldn't be a problem but I am giving this to ...
2
votes
2answers
1k views

how do I automatically power off the raspberry pi and cut power every night and then power it back on each day?

Background I'm a student working on research project to develop a remote wireless sensor network of data loggers. Each data logger (aka node) is going to be retrofitted to a bird feeder that reads ...
2
votes
0answers
31 views

Pin Crosstalk Issue [closed]

I'm working on a quick project with my dad for his condo. He wanted to setup a bunch of moisture sensors around the condo near sources of water (sinks, bathtubs, toilets, etc), which, if triggered, ...
2
votes
0answers
543 views

Use RPi Zero W as a Pure Wireless Router [duplicate]

I want to use a RPi Zero W as a completely wireless router. The built-in wireless device (wlan0) will be used to provide a local wireless network, and a secondary usb wireless device (wlan1) will be ...
2
votes
0answers
172 views

Dropped wifi packets from Pi Zero W to Pi 3B+

We're trying to build a system where a master Pi 3B+ controls a dozen (or more) Pi Zero W clients - all running the latest raspbian (as of 18:00 EDT today) - in an isolated WiFi island (no ...
2
votes
0answers
174 views

Waking computer with raspberry pi zero usb keyboard gadget

I've been trying to set up a raspberry pi zero as a keyboard gadget, hoping i could wake a laptop (No ethernet) with it. I would also be able to encrypt it and send the password, which is an added ...
2
votes
0answers
424 views

Detect if a host is connected (gadget mode)

Device: Raspberry Pi Zero W v1.1 State: Pi Zero is running in gadget mode, acting as a USB Mass Storage device (seen by / mounted on a MacBook Pro). Question: What is the best way to detect whether ...
2
votes
0answers
615 views

What is the maximum clients a Raspberry Pi 3 B+ access point can handle?

I have setup a RPi 3B+ as access point using this tutorial: https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md I have a few dozens of RPi Zero's that connect to the AP. ...
2
votes
3answers
1k views

Connecting multiple load cells Pi Zero W to read individual values

I have a project in mind where I want to measure the weight and position of an item on a shelf. The idea was to mount the shelf on a load cell in each end and then get the weight and ratio between ...
2
votes
0answers
3k views

Pi-Hole + Unbound ==> Unbound anchor not ok // SERVFAIL

Problem with unbound and pi-hole I followed the official guide for installing Unbound alongside Pi-hole for my network, see Setting up Pi-hole as a recursive DNS server solution A week ago I first ...
2
votes
1answer
77 views

fork() Process Issue on Channel Switching via Rotary Encoder

I have KY040 rotary switcher(encoder) as shown below picture. It is the scenario that there are 5 radio stations(simple html url) in urls.txt which are read into stations list in radyoCS.py, at every ...
2
votes
0answers
1k views

Both speaker and microphone via I2S

I got the exact same error as someone asked on the raspberry pi forums. But no solution was found yet. https://www.raspberrypi.org/forums/viewtopic.php?t=183617 I've connected max98357-i2s to the ...
2
votes
0answers
488 views

Pi zero with Pi can video steaming stability issues

I wanted to setup my pi zero and pi camera as a rstp streaming cctv camera. I tried motion, but this ran the pi at 100% cpu utilisation and I didn't need motion capture as a I have a seperate (motion) ...
2
votes
0answers
27 views

Question about Power supply for Raspberry Pi Zero W V1.1 [duplicate]

I recently got a Raspberry Pi Zero W V1.1 as a gift....and I'm a bit confused about the power requirements for it. I have a 5V~2A mobile-charger and a 5V~1A mobile charger. Can I use any one of the ...
2
votes
3answers
9k views

Raspberry pi zero W + DHT22 sensor

Trying to get the DHT22 sensor working on my raspberry pi zero W. I have connected everything as required, I checked like 20 times but just in case here is a pic: I used this links to figure out ...
2
votes
0answers
85 views

pi zero W as remote ethernet jack / internet access for satellite TV receiver

I've got a pi Zero W that I'd like to use to support a wireless network for my satellite TV tuner. The tuner has an ethernet jack, but running cable to it is problematic... I've got a ...
2
votes
0answers
186 views

How do I add the nightly Risc Os build as an option to the NOOBs / PINN OS list?

The latest NOOBs image contains the RISCOS boot binary, but the option to install it dosen't appear on a Pi-3. I guess as the official release only supports Pi-1 + Pi-2, while the nightly build ...
2
votes
4answers
5k views

RASPBIAN STRETCH can't use startx desktop ui

I've just installed the latest version Raspbian. After that i've tried to access the desktop version trough putty (sudo startx) but i get the following error: X.Org X Server 1.19.2 Release Date: ...
1
vote
4answers
7k views

How can I enable auto-login with Raspbian Stretch Lite?

I recently bought the Pi Zero W and am attempting to run it headless. I added the wpa_supplicant.conf file + the ssh file to the boot partition on the SD card. Booted the Pi up (with HDMI connected ...

1 2
3
4 5
14