incubator-nuttx/drivers/ioexpander
Juha Niskanen 0113b0db95 drivers: handle I2C_TRANSFER return value consistently. Some I2C peripherals transfers return zero on success, others number of completed transfers. Make drivers robust against this. 2017-08-04 07:31:36 -06:00
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Kconfig SIM: Add a simulated I/O Expander driver 2016-08-03 09:44:48 -06:00
Make.defs Add PCF8574 I/O Expander driver. Some cleanup also of other expander drivers. 2016-08-01 11:10:11 -06:00
gpio.c drivers/ioexpander: Add some debug output. 2016-11-08 07:46:25 -06:00
gpio_lower_half.c drivers/: Remove dangling space at the end of lines. 2017-06-28 13:17:17 -06:00
pca9555.c drivers: handle I2C_TRANSFER return value consistently. Some I2C peripherals transfers return zero on success, others number of completed transfers. Make drivers robust against this. 2017-08-04 07:31:36 -06:00
pca9555.h Add PCF8574 I/O Expander driver. Some cleanup also of other expander drivers. 2016-08-01 11:10:11 -06:00
pcf8574.c drivers: handle I2C_TRANSFER return value consistently. Some I2C peripherals transfers return zero on success, others number of completed transfers. Make drivers robust against this. 2017-08-04 07:31:36 -06:00
pcf8574.h Ooops.. forgot to add files before last commit 2016-08-01 11:15:29 -06:00
skeleton.c irq_dispatch: Add argument pointer to irq_dispatch 2017-02-27 06:27:56 -06:00
tca64xx.c drivers: handle I2C_TRANSFER return value consistently. Some I2C peripherals transfers return zero on success, others number of completed transfers. Make drivers robust against this. 2017-08-04 07:31:36 -06:00
tca64xx.h Remove another lingering kruft 2016-08-01 10:01:28 -06:00