https://devzone.nordicsemi.com/f/nordic-q-a/56513/driving-ws281x-led-strips-with-nrf52810I want to drive a WS2813 led strip using a NRF52810, as NRF52810 does not have I2S, is there any other way to drive the strips. Do you know if there is any library for doing so like the FastLed on Arduino? Kind Regardsen-USTelligent Community 13Tue, 14 Jan 2020 09:03:10 GMThttps://devzone.nordicsemi.com/thread/228963?ContentTypeID=1Tue, 14 Jan 2020 09:03:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:327531a6-f779-4442-933f-f7d61a90af70J&#248;rgen Holmefjord<p>Hi,</p> <p>Like <a href="https://devzone.nordicsemi.com/members/pcaddict">Patrick</a> said, you can find a driver for WS2812 being used in the <a href="https://infocenter.nordicsemi.com/topic/sdk_tz_v4.0.0/zigbee_example_light_control.html?cp=7_3_3_8_5_0_0_0#zigbee_example_light_control_setup_assignments">Zigbee Light Bulb example</a> in nRF5 SDK for Thread and Zigbee 4.0 (driver located in&nbsp;examples\zigbee\app_utils\ws2812).</p> <p>A similar driver can be found in <a href="https://github.com/NordicPlayground/nrf52-ble-multi-link-multi-role/tree/master/common/drv_ws2812">this GitHub repository</a>, and there are even some <a href="https://github.com/NordicPlayground/nrf52-ble-multi-link-multi-role/blob/master/ble_peripheral_long_range_color/neopixel_effects.c">effects</a> implemented.</p> <p>Best regards,<br />Jørgen</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/228915?ContentTypeID=1Tue, 14 Jan 2020 03:03:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:34faa4eb-ad20-42b0-8e66-6250ad9fc181Patrick<p>The Thread and Zigbee SDK has an &ldquo;experimental&rdquo; example for WS8212 led strips that uses the PWM peripheral. It&rsquo;s nothing like FastLED but is at least a place to start.</p><div style="clear:both;"></div>