Commit Graph

24 Commits

Author SHA1 Message Date
Petro Karashchenko 6c255f2d07 drivers/analog: add mcp48xx dac support
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2021-12-15 07:02:56 -06:00
Alin Jerpelea e5b6305f4a drivers: Author Gregory Nutt: update licenses to Apache
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-04 18:32:27 -08:00
Frank-Christian Kruegel bf5fa5557d Support for MAX1161X family of I2C 12 bit ADC chips:
MAX11612:  4 channels VCC=5V0 Int VRef=4.096V
MAX11613:  4 channels VCC=3V3 Int VRef=2.048V
MAX11614:  8 channels VCC=5V0 Int VRef=4.096V
MAX11615:  8 channels VCC=3V3 Int VRef=2.048V
MAX11616: 12 channels VCC=5V0 Int VRef=4.096V
MAX11617: 12 channels VCC=3V3 Int VRef=2.048V
Note: The chips' auto-scanning feature is not supported in this revision.
2020-11-15 05:59:01 -08:00
Xiang Xiao 5eae32577e build: Move INCDIROPT to common place
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-18 15:02:55 -06:00
Gregory Nutt 5c0e8e88b1 Revert "Makefile: move INCDIROPT to common place (#625)"
This reverts commit b9ace36fcc.

This change was added by PR 625 but has a serious logic flaw.  It removes all occurrences of INCDIROPT and replaces it with a definition in tools/Config.mk:

    else ifeq ($(WINTOOL),y)
      DEFINE = "$(TOPDIR)/tools/define.sh"
      INCDIR = "$(TOPDIR)/tools/incdir.sh" -w

This logic flaw is the Config.mk is included in all Make.defs files BEFORE WINTOOL is defined.  As a result, the definition is wrong in many places when building under Cygwin with a Windows native toolchain.
2020-03-26 08:50:29 -07:00
Xiang Xiao b9ace36fcc
Makefile: move INCDIROPT to common place (#625) 2020-03-26 08:09:59 -06:00
Nicholas Chin 85caee63b4 drivers/analog: Adds driver for the ADS7828 I2C analog to digital converter 2020-02-18 14:19:40 -06:00
Xiang Xiao 68951e8d72 Remove exra whitespace from files (#189)
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
Augusto Fraga Giachero 4710ae736c drivers/analog/dac7554.c: Add support to the DAC7554 digital-to-analog converter. 2019-08-28 07:01:17 -06:00
Gregory Nutt ebbfb225f6 drivers/analog/lmp92001.c: Add support for the TI LMP92001 device. 2018-12-21 09:46:33 -06:00
Daniel Pereira Carvalho d755b07a06 drivers/analog: Add driver for digital to analog converted DAC7571.
configs/nucleo-l432kc:  Add support for a connect DAC7571 converter.
2018-08-02 06:40:48 -06:00
raiden00pl 0b6190c1c4 drivers/analog: Add basic OPAMP driver 2017-04-30 11:11:17 +02:00
Martin Lederhilger 91f96b6ecb drivers/analog: Add driver for the LTC1767L ADC. 2017-03-28 06:34:37 -06:00
Gregory Nutt 7d57a2b2bd Trivial changes from review of last PR. 2017-03-25 10:38:41 -06:00
raiden00pl be8207d493 drivers/analog: Add basic COMP driver 2017-03-25 16:50:11 +01:00
Gregory Nutt ca792558bf Update ChangeLog; add ADS1242 driver to build system; fix some typos; eliminate some warning 2016-01-29 07:55:39 -06:00
patacongo 2def0d877d A few native window build updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5387 42af7a65-404d-4744-a932-0658087f49c3
2012-11-25 20:58:39 +00:00
patacongo 4ee266d94b Centralized the definition of the INCDIR script in tools/Config.mk
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5346 42af7a65-404d-4744-a932-0658087f49c3
2012-11-13 20:24:30 +00:00
patacongo 7a9457bb07 Email address change in nuttx/
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5145 42af7a65-404d-4744-a932-0658087f49c3
2012-09-13 18:32:24 +00:00
patacongo 32eb080823 PGA11x driver belongs in analog/ not input/
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4978 42af7a65-404d-4744-a932-0658087f49c3
2012-07-25 18:58:45 +00:00
patacongo 07292be9c0 Documentation update
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3914 42af7a65-404d-4744-a932-0658087f49c3
2011-08-25 16:44:11 +00:00
patacongo e6fea28fd5 ADC bugfixes plus new DAC logic from Lzyy
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3913 42af7a65-404d-4744-a932-0658087f49c3
2011-08-25 14:11:39 +00:00
patacongo de0f788a05 Remove executable property from many files
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3897 42af7a65-404d-4744-a932-0658087f49c3
2011-08-19 14:51:08 +00:00
patacongo a6f7974545 Add ADC sub-system and drivers from Lzyy
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3895 42af7a65-404d-4744-a932-0658087f49c3
2011-08-19 14:05:05 +00:00