Category: P2 Quick Byte

WS2811, WS2812, WS2812b, WS2813, SK6812x NeoPixel Object

Description The WS2811/WS2812/WS2812B, WS2813, and SK6812x (or NeoPixel) are RGB LEDs with a tiny controller managed through a single IO. …

Read More

32-Channel ADC Object

Description The jm_analog_in_multi.spin2 object supports up to 32 ADC channels that can measure from 0 to 3.3v. The object is …

Read More

Wireless Programming with the ESP8266 WX Module

Description Connect the boards together as shown and double-check the correct orientation of each item. Connect a suitable 5V power …

Read More

LED Matrix used as an I/O Test Utility

Description This Spin2 example uses a technique known as Charlieplexing to verify that the pins on the P2 and its …

Read More

Quadrature Encoder Object

Description These three source code examples interface a quadrature encoder clock, data and button signals to the Propeller 2. The …

Read More

I2C Device Bus Scanner Utility

Description This Spin2 utility program for the Propeller 2 scans all I2C devices connected to a pair of I/O pins …

Read More

Simple Analog Input

Description This example demonstrates how to configure a P2 I/O pin to sample and capture an analog input, and display …

Read More