- devc = sdi->priv;
-
- if (devc->expecting_registers) {
- /* Wait for the last data that was requested from the device. */
- uint16_t registers[devc->expecting_registers];
- sr_modbus_read_holding_registers(modbus, -1,
- devc->expecting_registers, registers);
- }
-
- rdtech_dps_set_reg(modbus, REG_LOCK, 0);