epilepsia | Beaglebone cape for driving up to 32x64 Neopixels
kandi X-RAY | epilepsia Summary
kandi X-RAY | epilepsia Summary
Epilepsia is a user friendly cape for the beaglebone capable of driving up to 32 strips of neopixels (actually, WS2812B LEDs) in parallel.
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Trending Discussions on Internet of Things (IoT)
QUESTION
I have js files Dashboard and Adverts. I managed to get Dashboard to list the information in one json file (advertisers), but when clicking on an advertiser I want it to navigate to a separate page that will display some data (Say title and text) from the second json file (productadverts). I can't get it to work. Below is the code for the Dashboard and next for Adverts. Then the json files
...ANSWER
Answered 2020-May-17 at 23:55The new object to get params in React Navigation 5 is:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install epilepsia
You will need the clpru C/C++03 compiler from TI to build the PRU firmware:
A C++14 cross compiler is needed for building the ARM linux binary. On debian/ubuntu run:
The project simply uses some plain Makefiles
Supported hardware: beaglebone black, beaglebone black wireless, beaglebone green, beaglebone green wireless.
kernel version > 4.9. Before that, the pru_rproc driver behaves differently
U-boot overlays which have recently replaced Kernel overlays
cape-universal readily available. It's a set of device tree overlays that allows you to easily select pin modes with the pin-config command line tool.
So, if you don't want any headache, get the latest official debian build here (with debian 9 as of May 2018) and flash your device with it.
On the bb green wireless you need to disable the wireless virtual overlay. Epilepsia requires P8_11 and P9_31. To do that edit /boot/uEnv.txt and uncomment "disable_uboot_overlay_wireless=1". On the bb black, disable hdmi video: uncomment "disable_uboot_overlay_video=1".
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