Kevin "Bear Puncher" Weiss
9a75ee0d47
Merge pull request #10127 from gschorcht/esp8266_i2c_fix
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cpu/esp8266: improvements of I2C implementation
2018-10-10 17:13:34 +02:00
Gunar Schorcht
4fcfb7ca06
cpu/esp8266: i2c improvements
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The commit
- improves the timing of the SDA and SCL signals that fixes communication problems with some slaves (#10115 ),
- introduces the internal function _i2c_clear which clears the bus when SDA line is locked at LOW, and
- renames internal _i2c_*_sda and _i2c_*_scl functions to function names that are more clear, e.g., _i2c_clear_sda to _i2c_sda_low.
2018-10-10 12:17:20 +02:00
Martine Lenders
328d305215
Merge pull request #10001 from haukepetersen/fix_gpioirq_esp8266
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cpu/esp8266/gpio: use gpio_irq feature
2018-10-09 13:40:48 +02:00
Kevin "Bear Puncher" Weiss
e36cd53945
Merge pull request #10061 from cladmi/pr/cpu/esp8266/cleanup
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cpu/esp8266: remove duplicate 'CPU' variable
2018-09-28 09:35:42 +02:00
Schorcht
6307ace126
cpu/esp8266: periph/i2c fix
2018-09-27 17:48:20 +02:00
cladmi
8f68e69da3
cpu/esp8266: remove duplicate 'CPU' variable
2018-09-27 17:42:53 +02:00
Hauke Petersen
8ff5c91d9f
cpu/esp8266/gpio: use gpio_irq feature
2018-09-21 08:17:52 +02:00
smlng
9468feeaaf
cpu/esp8266: add missing PERIPH_TIMER_PROVIDES_SET
2018-09-07 22:14:32 +02:00
Schorcht
e4ca897661
cpu: add esp8266
2018-09-05 02:39:50 +02:00
Schorcht
e528fb8e2d
cpu: add esp8266 vendor files
2018-09-05 02:39:50 +02:00
