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| author | Kevin O'Connor <kevin@koconnor.net> | 2018-11-14 10:23:56 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2018-11-14 10:23:56 -0500 |
| commit | f3c4deb1abedc38ff91d9c77e0b7e086d2246329 (patch) | |
| tree | 730b606678bd6066d66561bf0a46d7e2509e08b7 /src/lpc176x/gpio.h | |
| parent | f973886dacdbd516845d48fc5a434f113c16e84b (diff) | |
| download | kutter-f3c4deb1abedc38ff91d9c77e0b7e086d2246329.tar.gz kutter-f3c4deb1abedc38ff91d9c77e0b7e086d2246329.tar.xz kutter-f3c4deb1abedc38ff91d9c77e0b7e086d2246329.zip | |
lpc176x: Convert i2c code to use standard i2ccmds.c
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/lpc176x/gpio.h')
| -rw-r--r-- | src/lpc176x/gpio.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/lpc176x/gpio.h b/src/lpc176x/gpio.h index 59041fe3..79d48698 100644 --- a/src/lpc176x/gpio.h +++ b/src/lpc176x/gpio.h @@ -37,4 +37,13 @@ void spi_prepare(struct spi_config config); void spi_transfer(struct spi_config config, uint8_t receive_data , uint8_t len, uint8_t *data); +struct i2c_config { + uint8_t addr; +}; + +struct i2c_config i2c_setup(uint32_t bus, uint32_t rate, uint8_t addr); +void i2c_write(struct i2c_config config, uint8_t write_len, uint8_t *write); +void i2c_read(struct i2c_config config, uint8_t reg_len, uint8_t *reg + , uint8_t read_len, uint8_t *read); + #endif // gpio.h |