jacob.eva/arduino-esp32
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22 Commits

Author SHA1 Message Date
Me No Dev
c827bb4177
CPU and APB Frequency support (#2220) 
* Add support to HAL for APB frequencies different than 80MHz

* Add support for CPU frequencies in the IDE board menu

* Switch to fast set_config

* Add method to uart so debug can be reassigned after apb frequency switch

* Return real APB frequency
 2018-12-20 01:57:32 +01:00
me-no-dev
66d33f792c Add support for CPU Frequency switching 
Experimental!
 2018-12-18 20:04:16 +01:00
david-cermak
4e96bffe0e Initial version of rmt driver (#1525) 
* rmt driver initial version

* supporting conti mode plus interrupts

* using conitnous mode for sending more data

* working continous mode

* rmt driver cleanup after conti mode

* initial version of rmt driver

* adding a simple example

* adding channel and block locks

* modified of rmt interface for simpler/easier usage

* adding header sentinels, split interface to common and additional settings

* Fixes per code review + support for rx callback mode

* renamed internal structures and enums, fixed formatting

* cmake support for rmt

* refactored tx-conti interrupts to function to make it more readable

* added Tx and Rx examples

* added license headers

* minor updates per review

* used struct access, renamed defines, corrected diagram
 2018-09-17 23:19:27 +02:00
me-no-dev
5e46c9bae6 Add Wrover Support and Option to enable SPIRAM 2018-07-03 23:03:50 +02:00
Me No Dev
184bb069f2
Fix io16 io17 and PSRAM support (#1564) 
* Add PSRAM init and malloc funtions

* Rebuild IDF libs
 2018-06-30 23:06:50 +02:00
me-no-dev
db79c2ee95 Add api to get CPU temperature 
Fixes: https://github.com/espressif/arduino-esp32/issues/563
Fixes: https://github.com/espressif/arduino-esp32/issues/625
Source:
https://github.com/pcbreflux/espressif/blob/master/esp32/arduino/sketchb
ook/ESP32_int_temp_sensor/ESP32_int_temp_sensor.ino
 2017-09-18 17:47:06 +08:00
me-no-dev
7db8f70956 change return type of micros() and millis() 
Fixes: https://github.com/espressif/arduino-esp32/issues/384
 2017-05-22 15:47:12 +03:00
me-no-dev
1d759380a6 Major IDF and Arduino Update 
WiFi and BlueTooth can now be started and stopped at will.
basic functions added to esp32-hal to start and stop the BT radio
SimpleBLE class added to show the most basic functionality
Example to show how to switch between BT, WiFi or Both
 2017-02-23 01:11:57 +02:00
me-no-dev
09f5f7266b move yield to function 
fixes: https://github.com/espressif/arduino-esp32/issues/193
 2017-02-11 00:25:15 +02:00
me-no-dev
8e948096d4 Rename sd->sigmadelta in HAL 
Change is to not be mistaken with SD Card
 2017-01-09 17:57:17 +02:00
me-no-dev
4e458fd6fb Initial Timers driver 
Implementation for Timers 0-4 (no locks yet)
 2016-12-09 17:47:30 +02:00
me-no-dev
758553a786 Add analogRead, touchRead, dacWrite and updated esp-idf 2016-12-08 23:43:41 +02:00
me-no-dev
48abb79ed3 Remove autostart define overwrite 
Fixes issue where switch will not properly trigger if Arduino is used
in IDF as component.
See
https://github.com/espressif/arduino-esp32/issues/83#issuecomment-265326
071
 2016-12-07 11:06:33 +02:00
me-no-dev
6db0ee1304 Optimize GPIO and account for micros overflow in delayMicroseconds 2016-12-02 13:03:51 +02:00
me-no-dev
8904f52c39 Allow phy to be initialized only if WiFi/BLE is used/enabled 
fixes: https://github.com/espressif/arduino-esp32/issues/72
 2016-12-01 13:23:17 +02:00
me-no-dev
5703b769f2 pull sdkconfig early so IDF does not warn about redefinition 2016-11-18 15:14:02 +02:00
me-no-dev
c30012ab78 Add Kconfig for IDF and option to disable HAL mutexes 
IDF Options:
- Autostart Arduino (implements app_main)
- Disable HAL locks
- Set HAL debug level
- Auto-connect STA if configured (else will connect after WiFi.begin())
 2016-11-18 15:07:25 +02:00
me-no-dev
6d097cd4b5 Add definitions for yield() and optimistic_yield() 
Fixes: https://github.com/espressif/arduino-esp32/issues/54
 2016-11-16 17:36:52 +02:00
me-no-dev
bfe6e5ae77 optimize log facility for multi threading 
- Shorten filenames
- Add log_printf with mutex locking to play nice with Serial and two
cores
 2016-11-13 13:40:31 +02:00
me-no-dev
50c2ea529b add ledc and sigma-delta api 2016-10-20 00:31:03 +03:00
Me No Dev
7530db5f06 include math.h by default 2016-10-07 23:31:49 +03:00
me-no-dev
5f3a205955 initial import 2016-10-06 07:09:44 -06:00