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µracoli Manual
Version foo
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| void i2c_init | ( | uint32_t | freq_Hz | ) |
initialize I2C bus
| uint8_t i2c_master_writeread | ( | uint8_t | devaddr, |
| uint8_t * | writebuf, | ||
| uint8_t | bytestowrite, | ||
| uint8_t * | readbuf, | ||
| uint8_t | bytestoread | ||
| ) |
combined read and write of datablocks on the I2C bus.
| uint8_t i2c_probe | ( | uint8_t | devaddr | ) |
probe the presence of a device on the I2C bus.