# Poll Modbus

> Program that performs Modbus queries to electronic devices, such as PLC.

Canonical page: [https://chrome-stats.com/d/desatingenieria.modscada](https://chrome-stats.com/d/desatingenieria.modscada)

## Overview

- **ID:** `desatingenieria.modscada`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Néstor Palomeque
- **Category:** TOOLS
- **Downloads:** 18,957
- **Version:** 1.9.9
- **Last updated:** 2025-07-18
- **First published:** 2017-06-14
- **Publisher country:** AR
- **Size:** 8.04 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=desatingenieria.modscada)
- **Website:** [https://sites.google.com/view/desatingenieria/p%C3%A1gina-principal](https://sites.google.com/view/desatingenieria/p%C3%A1gina-principal)
- **Privacy policy:** [https://desat.com.ar/inicio/privacy-policy-poll-modbus](https://desat.com.ar/inicio/privacy-policy-poll-modbus)

## Description

View the data of your devices in our android application.<br>Through a WiFi connection you can establish a Modbus TCP communication knowing the IP of the device, for example a PLC.<br><br>It has been implemented: the function 0x03 (reading of multiple registers) and the function 0x01 (reading of multiple coils). One or both can be used simultaneously.<br>The addresses that can be used are 4xxx, 4xxxx, 4xxxxx for registers and 0x for coils. You can also use the syntax IEC61131 and set the addresses as% MWx for the registers and% Mx for the coils.<br><br>Clicking on the element inside the table accesses the writing, using the functions 0x10 (writing multiple registers) and 0x06 (writing a single register).<br>For the writing of the coils, the functions 0x0F (writing of multiple coils) and the function 0x05 (writing of a single coil) are used.<br><br>You can view and write data in decimal, binary and hexadecimal.

## Rankings

- #441,801 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `desatingenieria.modscada.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/desatingenieria.modscada)