When multiple devices are on the bus, and no slave matches
the sent rom, the master receives only ones.
This should be handled explicitly and the error reporting
should not rely on the crc mismatch of the scratchpad.
Note: Make sure that the sensor configuration is loaded to the
eeprom (copy scratchpad), otherwise the resolution will not match
the expectations in case a node looses power and recovers.
As in that case the configuration will not be applied again.
Also the sensor may still report the power on reset value
of +85°C just after the sensor powered up.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
After each read of the scratchpad the crc of the data
is checked and in case of a mismatch an error is returned.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
- Move the content of the header file into the source file,
and drop unnecessary includes.
- Also, drop the bus access function.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
Thomas Stranger