ST
Test application for the STMicroelectronics X-NUCLEO-LED61A1 LED Control Expansion Board showing several LED control modes.
Dependencies: X_NUCLEO_LED61A1 mbed
Fork of
LedDimming_LED61A1
by 
ST Expansion SW Team
LED Control with the X-NUCLEO-LED61A1 Expansion Board
This application provides an example of usage of the X-NUCLEO-LED61A1 LED Control Expansion Board. It shows how to control a LED stripe load connected to the board through the following control modes:
- Manual PWM Dimming;
- Manual Analog Dimming;
- Sinusoidal PWM Dimming;
- Sinusoidal Analog Dimming;
- Photo-based Analog Dimming.
The button of the MCU board, when available, can be used in the following ways:
- Short Button Press [<0.5s] for Manual Dimming;
- Medium Button Press to Switch Demo;
- Long Button Press [>2s] to Switch Power ON/OFF.
The program starts in mode 1.
History
Adapting to ARM mbed coding style.
2017-07-13, by Davidroid [Thu, 13 Jul 2017 16:23:20 +0000] rev 16
Adapting to ARM mbed coding style.
+ Restored D6 as PWM dimming pin.
2016-03-14, by Davidroid [Mon, 14 Mar 2016 12:20:07 +0000] rev 15
+ Restored D6 as PWM dimming pin.
+ Moved starting-up sequence into the driver.
2016-03-14, by Davidroid [Mon, 14 Mar 2016 10:07:04 +0000] rev 14
+ Moved starting-up sequence into the driver.
+ Updated with the new version of the library.
2016-03-11, by Davidroid [Fri, 11 Mar 2016 15:54:52 +0000] rev 13
+ Updated with the new version of the library.
+ Updated with the new version of the library.
2016-02-15, by Davidroid [Mon, 15 Feb 2016 16:01:29 +0000] rev 12
+ Updated with the new version of the library.
Updated with the new version of the library.
2016-02-09, by Davidroid [Tue, 09 Feb 2016 09:36:46 +0000] rev 11
Updated with the new version of the library.
+ Updated with the new version of the library.
2016-02-05, by Davidroid [Fri, 05 Feb 2016 16:32:38 +0000] rev 10
+ Updated with the new version of the library.
Updated lib dependency.
2016-02-04, by nikapov [Thu, 04 Feb 2016 13:44:23 +0000] rev 9
Updated lib dependency.
Updated with the new version of the library.
2016-02-04, by Davidroid [Thu, 04 Feb 2016 13:04:34 +0000] rev 8
Updated with the new version of the library.
Bug fixing (sinusoidal wave).
2016-02-04, by Davidroid [Thu, 04 Feb 2016 10:28:09 +0000] rev 7
Bug fixing (sinusoidal wave).