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166 commits

Author SHA1 Message Date
UncleRus
e96fb4242e Driver for PCA9685 + example 2016-12-19 05:53:07 +05:00
Zaltora
7432c019f7 ssd1306 more functions (#310) 
SSD1306 2D drawing/text functions, new example, builtin fonts support
 2016-12-13 19:42:23 +06:00
Ruslan V. Uss
53f85d0a2c Merge pull request #292 from UncleRus/extras/ads1115 
ADS1113/ADS1114/ADS1115 I2C ADC driver + example
 2016-11-29 11:37:50 +06:00
Ruslan V. Uss
b807eefeaf SSD1306 OLED Display driver refactored (#290) 
* SSD1306 OLED Display driver SPI refactored:
- SPI connection support
- different display sizes support

* I2C address added to device descriptor

* Small fix
 2016-11-29 00:57:22 +02:00
sheinz
3ea18e74da ds18b20 fix for temperature below zero 2016-11-25 21:42:50 +02:00
Ruslan V. Uss
e7e6df6358 HTTP parser intergation (#263) 
* HTTP parser intergation

* include path fixed
 2016-11-23 17:58:02 +02:00
Zaltora
0d9094e443 Bmp280 option (#220) 
* bmp280 more options
add option to user for temp oversampling and possibility to skipp a specific measure

* Update bmp280.h

* quick fix oups

* less redundant terms
 2016-11-23 17:16:03 +02:00
UncleRus
690a4793a6 ADS1113/ADS1114/ADS1115 I2C DAC driver + example 2016-11-22 20:10:03 +05:00
UncleRus
16b38f94b0 Driver + example for MCP4725 12-bit I2C DAC 2016-11-21 21:28:08 +05:00
Our Air Quality
bc50c7c2fc open_esplibs: add a skeleton for code in more libraries. (#266) 2016-11-12 20:54:24 +02:00
Ruslan V. Uss
99628cf314 DS1307 set month & weekday fix (#264) 2016-11-05 12:12:47 +02:00
Ruslan V. Uss
4f7ddd09f8 DS1302 RTC driver (#258) 2016-11-05 12:12:16 +02:00
Our Air Quality
a5cc728079 FreeRTOS type updates. (#261) 2016-11-05 12:04:03 +02:00
Ruslan V. Uss
4c84b64566 HD44780 documentation (#262) 2016-11-03 12:01:18 +02:00
sheinz
e2e6f35288 Fix spiff and stdin_uart_interrupt overiding the same read function (#249) 
* Fix spiff and stdin_uart_interrupt overiding the same read function

* Make strong function defninition replace a weak one
 2016-11-01 17:14:34 +02:00
Ruslan V. Uss
98de5e573a RTC drivers fix (#259) 2016-11-01 11:40:19 +02:00
DanielCerejo
8ef476c71f initialize dhcpserver_task_handle = NULL (#257) 
corrert error printf "OTA TFTP" to "DHCP Server Error"
 2016-10-30 11:26:29 +02:00
Ruslan V. Uss
5a14ab31e4 DS18x20: DS18S20 support, bugfixes (#255) 2016-10-28 15:29:47 +03:00
urx
5b12ba54dc Driver and example for SSD1306 128x64 I2C display (#254) 2016-10-28 15:08:37 +03:00
Ruslan V. Uss
e71919410d Add mkspiffs binary to .gitignore (#256) 2016-10-27 11:12:27 +03:00
Ruslan V. Uss
2ab9beb946 Extras/DHT improvements: makefile fix, replace DHT_TYPE macro by param (#252) 2016-10-26 16:41:08 +03:00
Ruslan V. Uss
574f944fbb Driver for HD44780 LCDs (#246) 
Driver for HD44780 LCDs connected directly to GPIO / to I2C by PCF8574-like GPIO expanders (#246)
 2016-10-26 16:21:55 +03:00
OurAirQuality
7bab80c33d FreeRTOS v9.0.0 upgrade 2016-10-25 23:35:51 +11:00
sheinz
8840eb0411 Merge pull request #250 from UncleRus/extras/cpp_fix 
Make headers in extras more cpp friendly
 2016-10-24 23:41:42 +03:00
Ruslan V. Uss
f1d44f5cbe FatFs integration (SDIO backend) (#242) 2016-10-24 22:30:51 +03:00
UncleRus
57cb9b925c Make headers in extras more cpp friendly 2016-10-24 18:13:17 +05:00
Ruslan V. Uss
2994a566a6 Driver for SD/MMC cards (#239) 
* Driver for SD/MMC cards

* SDIO: read_register() bug fixed, schematics resized
 2016-10-20 10:03:05 +03:00
rus
4e7362f2d4 HMC5883L driver + example 2016-10-13 14:59:52 +05:00
sheinz
0a8c61ffb7 Merge pull request #235 from UncleRus/extras/ultrasonic 
Driver for ultrasonic range meters + example
 2016-10-13 00:50:55 +03:00
sheinz
36759a2da5 Merge pull request #232 from UncleRus/extras/ds1307 
DS1307 RTC driver + example
 2016-10-13 00:46:43 +03:00
UncleRus
f31ea70e1b Driver for ultrasonic range meters + example 2016-10-13 00:09:13 +05:00
UncleRus
8ded673ec3 DS1307 RTC driver + example 2016-10-12 23:57:24 +05:00
Brian Schwind
6dea7abfc0 Add extern C declaration 2016-10-11 22:52:11 +09:00
Brian Schwind
6449f243fc Move defined constants to enums 2016-10-11 21:39:22 +09:00
Brian Schwind
cd594a4296 Fix according to review comments 2016-10-11 20:51:29 +09:00
Brian Schwind
a323680115 Add a TSL2561 driver and example usage 2016-09-24 19:54:54 +09:00
Vlad Ivanov
8368929a66 paho_mqtt_c: refactor: rename symbols so they all have same prefix (#204) 
* paho_mqtt_c: refactor: rename symbols so they all have same prefix

* Update AWS IOT example after MQTT refactoring
 2016-09-15 19:52:57 +02:00
ourairquality
e6eda5c3ff i2c: use open drain for output rather than flipping between input and output. 2016-09-01 22:48:02 +10:00
rongsaws
7041c014bb Added a MQTT pub/sub example of using AWS IoT (#173) 
* Added a MQTT pub/sub example of using AWS IoT (via ECC based TLS1.2 connection).

* Fixed a buffer overflow issue when receiving large MQTT packet.

* Reset TLS connection on read/write errors.
 2016-08-29 19:55:32 +02:00
ourairquality
f0c43ff5d5 BME280 support. 
The BME280 is close to compatible with the existing BMP280 and extends it with support for measuring humidity, so support has been bundled into the bmp280 driver.

The example now auto-detects the device and displays the humidity for the BME280.

The I2C bus initialization has been moved out of the bmp280 driver to support multiple devices.

The check-id and reset logic has been bundled into the driver initialization. It needs to be re-initialized after reset anyway and the chip-id is need to initialize it, just re-initialize to reset.

Support has been added for multiple devices. The calibration data storage needs to be managed by the caller rather than static data. The caller can choose the I2C address to allow two BMx280 devices to be used on the same I2C bus.

An interface has been added to return the measurement values in an integer fixed float format. The float format interface is still there.

All the values are read in one I2C transaction to ensure they are a consistent set.

Renamed bmp280_calib_t to bmp280_t, and removed read_register8.
 2016-08-17 23:33:04 +10:00
sheinz
666f821263 ws2812_i2s: WS2812 leds driver implementation using i2s_dma library 2016-08-16 10:53:56 +03:00
sheinz
27135d6252 i2s_dma: Implementation of I2S + DMA wrapper library 2016-08-16 10:19:33 +03:00
Peter Andersson
5ea0228639 spiffs: enable temporal cache for spiffs v 0.3.6 2016-08-14 15:15:45 +02:00
Johan Kanflo
0c09054f3e Merge pull request #178 from sheinz/feature/spiffs_update 
SPIFFS: Selectable configuration of SPIFFS
 2016-08-09 22:32:37 +02:00
Johan Kanflo
a868f9dadb Updated SPIFFS to 0.3.6 2016-08-09 20:33:40 +02:00
sheinz
5051c5c528 SPIFFS: Selectable configuration of SPIFFS 2016-08-08 23:18:15 +03:00
sheinz
964a2f850a Merge pull request #165 from ourairquality/bmp180-rework 
bmp180: make a lower level interface available and support oversampling.
 2016-08-06 00:39:43 +03:00
Bhuvanchandra
782cdfd11d extras: ds3231: Add support for DS3231 real-time clock (RTC) 
Add support for DS3231 extremely accurate I2C real-time clock (RTC).

Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@gmail.com>
 2016-08-03 01:23:43 +00:00
Johan Kanflo
083aa0451a Merge pull request #163 from sheinz/feature/spiffs 
File system support. SPIFFS integration.
 2016-08-02 15:42:22 +02:00
sheinz
d69b8390d4 SPIFFS: Fix PR review comments. 
* Enable SPIFFS_USE_MAGIC
 * Enable SPIFFS_USE_MAGIC_LENGTH
 * Enable SPIFFS_FILEHDL_OFFSET
 * Rebuild mkspiffs if spiffs_config.h is changed
 * Emulate NOR flash in mkspiffs
 * Build spiffs image in 'flash' and 'test' targets
 2016-07-27 10:12:59 +03:00