mirror
/
avr128da48-cnano-ws2812-mplab-mcc
kopia lustrzana https://github.com/microchip-pic-avr-examples/avr128da48-cnano-ws2812-mplab-mcc
1
0
Forkuj 0
Kod Zgłoszenia Packages Projekty Wydania Wiki Aktywność

MPAE-16256: Updates after TW review

master 1.0.2
Teodor-Emilian Petre 2023-08-17 15:50:56 +03:00
rodzic 43fbc5d170
commit be45c09875
1 zmienionych plików z 5 dodań i 5 usunięć
Pokaż statystyki Ściągnij plik aktualizacji Ściągnij plik porównania Expand all files Collapse all files

10
README.md
Wyświetl plik

@ -16,7 +16,7 @@ More details and code examples on the AVR128DA48 can be found at the following l
## Software Used
- [MPLAB® X IDE](http://www.microchip.com/mplab/mplab-x-ide) v6.10 or newer
- [MPLAB X IDE](http://www.microchip.com/mplab/mplab-x-ide) v6.10 or newer
- [MPLAB® XC8](http://www.microchip.com/mplab/compilers) v2.41 or newer
- [AVR-Dx Series Device Pack](https://packs.download.microchip.com/) v2.3.272 or newer
@ -37,7 +37,7 @@ The following peripheral and clock configurations are set up using MCC Melody fo
- CLKCTRL:
- Clock Selection: Internal high-frequency oscillator
- Internal Oscillator Frequency: 1-32MHz internal oscillator
- Internal Oscillator Frequency: 1-32 MHz internal oscillator
- Oscillator Frequency Selection: 24 MHz system clock
- SPI0:
@ -85,15 +85,15 @@ The following peripheral and clock configurations are set up using MCC Melody fo
|PA6 (SPI0 SCK) | Digital Output |
|PA7 (SPI0 SS) | Digital Output |
**Note:** Only PA3 (LUT0 OUT) will be used to transmit data to the WS2812 LED. The rest of the pins are routed outside for visualization of intermediary signals.
**Note:** Only PA3 (LUT0 OUT) will be used to transmit data to the WS2812 LED. The rest of the pins are routed outside for intermediary signals visualization.
## Demo
The output waveforms are shown in the figure below. SPI MOSI is the data sent through SPI and the LUT0 OUT is the translated message, intelligible by WS2812 LED.
The output waveforms are shown in the figure below. SPI MOSI is the data sent through SPI, and the LUT0 OUT is the translated message, intelligible by WS2812 LED.
<br><img src="images/waveforms.png" width="800">
The light game is created on a LED strip which allows control of LEDs in groups of 3. The LED groups are lit from one end to another continuously.
The light game is created on a LED strip which allows control of LEDs in groups of three. The LED groups are lit from one end to another continuously.
<br><img src="images/Demo.gif" width="500">