lm90_read16
val = lm90_read16(client, LM90_REG_REMOTE_LOWH,
val = lm90_read16(client, LM90_REG_REMOTE_HIGHH,
val = lm90_read16(client, LM90_REG_REMOTE_OFFSH,
val = lm90_read16(client, LM90_REG_REMOTE_OFFSH,
val = lm90_read16(client, LM90_REG_LOCAL_TEMP,
val = lm90_read16(client, LM90_REG_REMOTE_TEMPH,
val = lm90_read16(client, LM90_REG_REMOTE_TEMPH,