github_mirror/mayhem-firmware
Watch
1
0
Fork
You've already forked mayhem-firmware
 0
mirror of https://github.com/portapack-mayhem/mayhem-firmware.git synced 2026-09-14 02:28:30 -04:00
Code Issues Projects Releases Packages Wiki Activity
Page: Push buttons and button caps
Pages
2 Tone RX 2 Tone TX 2048 3d printed enclosure ACARS ADS B(S) AFSK AIS Boats APRS RX APRS TX About firmwares Access Radio Hardware Add GPIO to H2 Adult Toys Analog TV Receiver Antennas Applications At first glance Audio Receivers Automatic dependent surveillance–broadcast (ADS B) BHT BLESpam Battleship Bitmap reverse decode Blackjack Bluetooth Low Energy Receiver Bluetooth Low Energy Transmitter Boot Process Breakout Burger Pager C16 format CVS Spam Calculator Capture Care Cart Lock ChibiOS Notes Clifford's version Code contribution rules Code formatting Compile firmware Compile on Arch based distro (exclude Asahi) Compile on WSL with ninja Completely reset Config Menu Contributing Guidelines Contributors Create a Custom Map with Offline Map Maker Create a Simple App Create a custom splash screen Create a custom splash screenhome Create a simple external app Creating a prod stable release DFU overlay Dead Coin Cell Battery Debug via SWD & JTAG Debug with serial Debug Decoder for NRF24L01 Description of the Structure Detector Dev build versions Diagnose firmware update in Windows Differences Between H1 and H2 models Digital Rain Dino Game Dissecting the Temperature logger Documentation Standards & Guidelines Doom EPIRB RX (Emergency Position‐Indicating Radio Beacon Receiver) EPIRB RX EPIRB TX ERT Encoder External App Roadmap External apps informations FAQ FLEX TX FPV Detect Factory Defaults Features File manager Firmware Architecture First steps Flash Mayhem onto bare HackRF Flash Utility Flex RX FlipperTX Fox Hunt Freq manager Freqman manager Full reset GPS Sim GSG hackrf GUI Widget Preview Games General Compiling Guide (Linux) H2 Enclosure H2 PLUS RESET and DFU push buttons fix H2 Plus speaker modifications HackRF Pro HackRF Hardware overview Help! Im not receiving anything! Receive Quality Issues Home Hopper How to Format SDCard How to ask questions in correct way How to collaborate How to compile faster with WSL 2 I2C external device driver integration IQ trim Information on APRS Intended Use and Legality Internal speaker Interpret Guru meditation crashes Jammer KISS TNC KeeLoq TX Key fob TX Keyboard view LCR LGE Tool Level Looking Glass MDC TX MDC 1200 TX Main Controls Main Menu Maintaining rules Make airlines db Make icao24 db Meteor Metronome Microphone Tranceiver Microphone Transceiver Morse P Morse RX Morse TX NOAA No TX or RX Notepad Notes About ccache OOK Brute OOK Editor OOK Original GSG HackRF One P25 TX POCSAG Receiver POCSAG TX PR process Pac‐Man Persistent Memory Playlist Editor Playlist PortaPack Versions Powering the PortaPack Preamplifier IC replacement ProtoView Push buttons and button caps RDS RTTY RX RTTY TX Radio Radiosonde Random password Receivers Receviers 2‐Tone‐RX Recon Redirections Remote Replay SAME TX SD Card (DEV) SD Card Content SD Over USB SD card not recognized by PC with the SD card over USB selected SMA connector replacement or removal SSTV RX SSTV Scanner Screenshots Search Security Plus TX Settings Signal Generator Signal Hunter Sleep mode Snake Software Dev Guides Soundboard Space Invaders Spectrum Painter Splash and other images Stealth Mode Stopwatch SubCar SubGhzD TPMS RX TPMS TX TX Carrier Only Tetra RX Tetris Text Entry Theme system Time Sink Title Bar TouchTunes Transceivers Transmitters Troubleshooting Trusted Contributors Tuner UI Screenshots UI positioning with macros USB Serial Console USB‐C charging modification for older HackRF boards Unit Tests Update firmware for more detailed information Update firmware troubleshooting Update firmware Updating the Xilinx CPLD on hackrf board Usage cautions User interface Using MAC OS Utilities VOR Navigation WardriveMap Waterfall Designer Wav viewer Weather WeatherFax Web USB Serial What if I don't like some of the apps Widgets Wipe SD Card Won't boot Won Wont boot Work Needed World map generation etak gfxEQ imagemagick.org waterfalls color schemes
13 Push buttons and button caps
Mark Thompson edited this page 2023-11-26 20:40:42 -06:00
Table of contents

Push-buttons

Current PortaPack models have five push buttons on the front (UP, DOWN, LEFT, RIGHT, and SELECT) and two on the top (DFU and RESET). In most cases, a long press of a directional button will repeat automatically after a short delay (firmware may define additional behavior for a long press of any button).

If the push buttons "stick", check to make sure that the buttons are centered in the holes in the case, and are not rubbing against the inside of the holes.

If the push-buttons are intermittently unresponsive, first make sure that the Portapack firmware is upgraded to version 1.7.1. or later, which improves handling of glitchy switch contacts. The type of push-buttons used on the Portapack is SMD tactile switches of 6 mm per side and 7 mm of height. You can buy replacements here: https://a.aliexpress.com/_dZqx4vv

The easiest way to remove them is to clip the legs off, clean the pads carefully with solder wick and solder the new buttons.

You can also find replacement caps for the tactile switches: https://www.aliexpress.com/item/1005001700437278.html

Alternative caps for the switches: https://www.ebay.com/itm/284831256446

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

Start here

Contributors

How to collaborate
Contributing Guidelines
Trusted contributors
How to ask questions correctly

Hardware

User manual

Intended use and Legality

Applications

Misc

Developer Manual