18 Commits

Author	SHA1	Message	Date
Matthew Dale	dac729e4fd	controller: add a lib for the HD44780 character display controller ... the hd44780 package supports HD44780 character display controllers connected by either a 4-bit GPIO bus or an I2C bus it also includes a high-level wrapper for easily printing messages	2015-01-06 23:57:26 -08:00
Karan Misra	fc887282bf	unified servo and analog output support for pwms	2014-04-02 17:25:28 +05:30
Karan Misra	9ab49745bc	- use glog instead of Debug flag ... - use glog instead of log - make code conform to the Go code guidelines	2014-03-31 18:46:04 +05:30
Karan Misra	d171cfdc90	documentation changes	2014-03-23 15:47:58 +05:30
Karan Misra	36f2c0486d	simplify package structure	2014-03-03 00:51:23 +05:30
Karan Misra	283e8eb140	kid0m4n/go-rpi -> kidoman/embd	2014-02-10 05:10:06 +05:30
Karan Misra	f61f69e51e	pca9685: allow it to be initialised with default frequency	2014-01-10 07:40:24 +05:30
Karan Misra	043867e1f5	pca9685: default the freq to 490 Hz	2014-01-10 07:36:01 +05:30
Karan Misra	a80a1701bf	pca9685: move pre scale calculation closer to usage	2014-01-10 07:35:21 +05:30
Karan Misra	6da275f5b4	pca9685: add SetAnalog method	2014-01-09 15:48:35 +05:30
Karan Misra	7c32e907e1	- support for servo blaster ... - servo requires the underlying PWM to support a SetMicroseconds method	2014-01-09 02:35:18 +05:30
Karan Misra	f6ed134486	pca9685: bug fixes	2014-01-08 03:41:53 +05:30
Karan Misra	166c2b1825	pca9685: lowercase logs	2014-01-08 02:46:31 +05:30
Karan Misra	236cd2fd33	pca9685: n -> channel	2014-01-07 12:40:22 +05:30
Karan Misra	0e32dc099e	refactoring	2014-01-07 07:32:26 +05:30
Karan Misra	1017bc7f9a	support for MCP4725 DAC	2014-01-06 02:26:45 +05:30
Karan Misra	2b67e89fad	update to reflect i2c library changes	2014-01-05 15:48:35 +05:30
Kunal Powar	e7503cfcd7	- Added pca9685 package 16-channel, 12-bit PWM controller with I2C ... - Added servo package to control servos using pca9685 package	2014-01-05 13:42:05 +05:30