RIOT-OS/RIOT
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Code Releases Activity
25,216 Commits 40 Branches 189 Tags 262 MiB
3ebbec84c7
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1062 Commits

Author SHA1 Message Date
Marian Buschsieweke
3ebbec84c7
drivers/saul: Fixed documentation 
There is no need to distinguish between sensors for electrical power or other
types of power.
 2019-11-22 20:29:53 +01:00
Marian Buschsieweke
a6476bd813
drivers/ina2xx: Match RIOT's driver design goals 
- Use standard RIOT style `ina2xx_params_t` on initialization as explained in
  [1] instead of a custom API
- Provided a default configuration via `ina2xx_params_t` as required by [1] that
  works fine for the INA219 breakout board and with an optimal resolution that
  still covers the whole range of USB high-power devices (500 mA @ 5V) with a
  comfortable safe margin.
- Changed initialization procedure to include a device reset and connectivity
  test, as required by [1]
- The calibration value is now calculated by the driver
    - This simplifies using the driver a lot
    - The user can still choose a trade-off between range and resolution that
      matches the application requirements, but now among predefined values
    - This allows the driver to easily convert the raw data into meaningful
      physical data, as the resolution of the raw data is known
- All measurements are provided as meaningful physical data as required by [1]

[1]: https://github.com/RIOT-OS/RIOT/wiki/Guide:-Writing-a-device-driver-in-RIOT
 2019-11-22 20:28:57 +01:00
Marian Buschsieweke
f424421f79
drivers: Renamed ina220 --> ina2xx 
The INA219 has the exact same interface as the INA220 (including values and
semantics of the configuration register). Thus, this driver can be used for
both. The ina220 has been renamed to ina2xx to reflect this and pseudo modules
for the ina220 and ina219 have been added.
 2019-11-22 19:53:51 +01:00
Hauke Petersen
9f5f6f4215 drivers/bmx280: improved documentation 2019-11-22 14:04:38 +01:00
Hauke Petersen
b7f33bd84f drivers/bmx280: significant driver rework 
bugs fixed:
- move global variables into device descriptor
- guard bus access (use acquire and release)

added functionality:
- enable SPI mode

structural improvements:
- reduce stack usage
- simplify the driver's structure
- centralize bus access code
- use assertions
- cleanup includes
- use shortcuts for bus access

style changes:
- fix line length
- cleanup and improve doxygen
- unify pointer notation (char *var over char* var)
- unify (error) return messages
- use `#ifdef MODULE_BME280` instead of `#if defined(BME..)`
- unify debug messages -> using `[bmx28] x: msg` scheme
 2019-11-22 14:04:37 +01:00
Gunar Schorcht
a05027cdba
Merge pull request #12523 from aabadie/pr/sys/arduino_pwm 
sys/arduino: add implementation for analogWrite
 2019-11-21 15:08:10 +01:00
benpicco
8836f225e6
Merge pull request #12586 from aabadie/pr/drivers/tmp00x_scan_build 
drivers/tmp00x: cleanup return codes and fix potential use of uninitialized parameter
 2019-11-20 20:10:17 +01:00
Alexandre Abadie
abfa73193f
drivers/periph_pwm: define mapping struct for arduino pins 2019-11-15 17:51:45 +01:00
Hauke Petersen
ca7578073a drivers: add support for QMC5883L mag sensors 2019-11-13 12:56:26 +01:00
Marian Buschsieweke
107b50ca04
drivers/net/netdev: Use consistent code formatting 2019-11-11 13:03:50 +01:00
Alexandre Abadie
c062d74b84
drivers/tmp00x: cleanup return codes 
This also fixes a scan-build warning about a potential use of uninitialized parameter to the call of tmp0xx_read function
 2019-11-08 22:17:44 +01:00
Alexandre Abadie
6c56972dba
drivers/include/hd44780: avoid use of magic numbers 2019-11-06 16:25:27 +01:00
Marian Buschsieweke
4d279ae76e
Merge pull request #12055 from fabian18/driver-ina3221 
Driver for INA3221 current and power and bus voltage monitor
 2019-11-05 14:45:03 +01:00
Benjamin Valentin
513a3a7d59 periph_common/rtc: add rtc_tm_compare() 
Add an easy way to compare two points in time.
 2019-11-05 12:52:45 +01:00
fabian18
7e8cce875a drivers/ina3221: Added SAUL integration 2019-11-05 12:37:41 +01:00
fabian18
195379a9b8 drivers/ina3221: INA3221 driver implementation 2019-11-05 12:29:42 +01:00
Alexandre Abadie
8e70cfb2e4
driver/hd44780: cleanup param definition and HD44780_RW_OFF 
There's already a macro for undefined gpios: GPIO_UNDEF
 2019-10-29 10:58:26 +01:00
Benjamin Valentin
8f1eaae353 drivers/at86rf2xx: add support for ATmegaRF MCUs 
The ATmega128RFA1 and ATmega256RFR2 contain a version of this IP
on the MCU.

The radio core behaves mostly like a at86rf231, but all registers
are mapped to memory and radio states can directly generate interrupts
on the CPU.

The ATmega256RFR2 adds support for automatic retransmissions.
This has not been implemented yet.

Co-authored-by: Josua Arndt <jarndt@ias.rwth-aachen.de>
 2019-10-26 23:10:18 +02:00
Koen Zandberg
9eee6bc0a1
usbdev: Fix spelling mistakes 2019-10-23 10:36:49 +02:00
Alexandre Abadie
5db4310b45
Merge pull request #12481 from aabadie/pr/driver/rn2xx3_fix_sleep 
drivers/rn2xx3: fix sleep function
 2019-10-20 08:00:40 +02:00
Jannes
fdd34499ac drivers/mpu9x50: Correct read_temperature 
Change msbiot Makefile.dep back to mpu9150
 2019-10-17 14:04:43 +02:00
Jannes
2df5d6048d driver/mpu9x50: Rename mpu9150 to mpu9x50 
Rename all files

Rename all variables, methods and methodcalls

Rename all folders

Add to the makefiles

Add to doc
 2019-10-17 12:52:18 +02:00
Alexandre Abadie
76267bdfea
drivers/rn2xx3: cleanup sleep function 2019-10-17 10:02:11 +02:00
Kevin "Tristate Tom" Weiss
e20ffd7f7c
Merge pull request #11738 from OTAkeys/feat/add_cme_cms_error 
driver/at: add return code for CME/CMS errors
 2019-10-15 12:55:40 +02:00
Leandro Lanzieri
0e0b6f8231
Merge pull request #12221 from benpicco/mrf24j40-init_check 
drivers/mrf24j40: allow for basic self-test on init
 2019-10-14 15:36:52 +02:00
Benjamin Valentin
38b35c513c drivers/mrf24j40: allow for basic self-test on init 
During production it is often desirable for devices to perform
some kind of basic self-test to isolate defects.

For this it is necessary for the initialization not to hang if a
component is faulty / not connected.

This moves an already exising self-test that was previously enabled
as a debug option to an independent compile-time configurable.

It is necessary to call this in _init() before mrf24j40_hardware_reset()
as the reset function uses xtimer_usleep() which will cause another
thread to get scheduled.
If this thread (e.g. rpl or ipv6) then tries to access the netdev, RIOT
will crash.
 2019-10-14 14:50:06 +02:00
benpicco
0778774656
Merge pull request #12260 from JannesVolkens/opt3001 
drivers/opt3001: Initial support for the Opt3001 sensor
 2019-10-02 12:11:47 +02:00
benpicco
69d274d87b
Merge pull request #12290 from benpicco/opt_driver_lis2dh12i2c 
drivers/lis2dh12: add I2C mode
 2019-10-02 12:06:40 +02:00
Hauke Petersen
8a69e4ac69 drivers/lis2dh12: added I2C mode 2019-10-02 11:16:39 +02:00
Jannes
33a98100a9 drivers/opt3001: Initial support 2019-10-02 10:06:28 +02:00
Hauke Petersen
7f419f4381 periph/uart: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
0cd8bb47c8 periph/timer: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
4914e6484a periph/spi: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
44c54c2ae0 periph/rtt: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
bf5ad17b9d periph/rtc: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
711af7cc27 periph/hwrng.h: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
3e9ee01103 periph/gpio: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
e71f0bb0c6 periph/flashpage: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
8ef4f0d134 periph/dac.h: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
348b337023 periph/cpuid: add doc on low power implications 2019-10-01 23:09:23 +02:00
Hauke Petersen
f361ebc0bd periph/adc: add doc on low power implications 2019-10-01 23:09:23 +02:00
Gunar Schorcht
02d81b717e
Merge pull request #12063 from maribu/i2c_release 
drivers/periph/i2c: Updated i2c_release() to return void
 2019-10-01 19:50:38 +02:00
benpicco
d5c272ed86
Merge pull request #12199 from smlng/fix_timer_returns 
periph/timer: Fix return codes of timer API
 2019-09-17 23:04:46 +02:00
benpicco
6c95081e42
Merge pull request #10556 from gschorcht/drivers_pca9685 
drivers: support for NXP PCA9685 I2C 16-channel, 12-bit PWM controller
 2019-09-15 19:20:29 +02:00
Alexandre Abadie
aed12b4853
Merge pull request #11252 from fjmolinas/pr_wdg_stm32 
cpu/stm32_common: add watchdog for stm32
 2019-09-13 09:16:18 +02:00
Dylan Laduranty
513b767694
Merge pull request #11944 from benpicco/spi_doc-fix 
drivers/include/periph/spi: fix documentation
 2019-09-12 21:28:21 +02:00
Schorcht
f93f9b7790 drivers: support for PCA9685 PWMs 2019-09-12 19:11:52 +02:00
Francisco Molina
cb876297a8 drivers/periph: include periph_cpu.h in wdt.h 2019-09-12 17:45:31 +02:00
Benjamin Valentin
fa9e9064cf periph_common/rtc: add rtc_tm_normalize() 2019-09-12 11:32:08 +02:00
Francisco Acosta
092f8e8d46
Merge pull request #8774 from OTAkeys/pr/flashpage_mtd 
drivers: add mtd wrapper for periph_flashpage
 2019-09-11 16:59:15 +02:00