rx8025_read_reg
ctrl2 = rx8025_read_reg(client, RX8025_REG_CTRL2);
int ctrl2 = rx8025_read_reg(client, RX8025_REG_CTRL2);
status = rx8025_read_reg(client, RX8025_REG_CTRL2);
hour_reg = rx8025_read_reg(client, RX8025_REG_HOUR);
ctrl2 = rx8025_read_reg(client, RX8025_REG_CTRL2);
digoff = rx8025_read_reg(client, RX8025_REG_DIGOFF);