| # Copyright (c) 2020 PHYTEC Messtechnik GmbH |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| description: Modbus over serial line device |
| |
| compatible: "zephyr,modbus-serial" |
| |
| include: uart-device.yaml |
| |
| properties: |
| de-gpios: |
| type: phandle-array |
| required: false |
| description: Driver enable pin. |
| |
| Driver enable pin (DE) of the RS-485 transceiver. |
| If connected directly the MCU pin should be configured |
| as active high. |
| |
| re-gpios: |
| type: phandle-array |
| required: false |
| description: Receiver enable pin. |
| |
| Receiver enable pin (nRE) of the RS-485 transceiver. |
| If connected directly the MCU pin should be configured |
| as active low. |
