Commit Graph

17 Commits

Author SHA1 Message Date
me-no-dev
835268c326 fix thread storage 2018-03-04 21:23:18 +01:00
chuck todd
7141e3e29d micros() returning inconsistend values when call from different tasks (#1165)
The cycle count that micros() is using to report timing is a PER Task value.  When micros() or delayMicroseconds() is called from different Tasks, the lastCycleCount value may have no relationship to the current Task specific cycleCount. If the current cycleCount is less than the saved lastCycleCount a rollover condition is assumed. This erroneous conditions results in incorrect delays and reported microseconds.  This fix creates thread local storage so that each Task will have accurate microsecond reporting and delays.  The reported microseconds are not real time, they are microseconds of the current Task execution.
2018-03-04 21:17:34 +01:00
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
ee14bc2cc6 Mute leftover debug from WiFi 2017-04-13 09:13:45 +03:00
me-no-dev
b465858563 Check and format NVS partition if size has changed 2017-04-04 01:27:26 +03:00
me-no-dev
786425509e Track microseconds overflow
Closes: https://github.com/espressif/arduino-esp32/pull/267
2017-03-20 11:21:56 +02:00
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
9bd5de11a7 add hook for bluetooth to Arduino INIT 2017-02-14 04:15:38 +02:00
Martin Sloup
43cc3dc815 Fix for implicit declaration of function nvs_flash_init error (#204) 2017-02-13 01:56:47 +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
fb8fe671d6 New partitions (#192)
* Add new partition scheme

* Init NVS early, so it can be used without BT or WiFi
2017-02-10 14:11:24 +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
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
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
5f3a205955 initial import 2016-10-06 07:09:44 -06:00