WisMesh Pocket V3 Quick Start Guide
WisMesh Pocket V3 is an updated version of the WisMesh Pocket. It has an improved voltage regulator and battery circuit to comply with the European CE requirements.
Other improvements of the WisMesh Pocket V3:
- New GNSS/GPS location module for faster location acquisition
- New enclosure with improved water tightness. Manufactured by injection molding.
- Integrated buzzer
- Combined power and reset button
WisMesh Pocket V3 is a go-to device for ready-to-use and long-lasting connectivity. Ideal for users seeking a hassle-free Meshtastic node.
This guide covers the basics for the RAKwireless Meshtastic devices that are not covered by the Meshtastic documentation.
You can also check the Meshtastic Basic Device Setup Guide:.
Prerequisite
Before going through each and every step on using WisMesh Pocket V3, make sure to prepare the necessary items listed below:
Hardware
- WisMesh Pocket V3
- USB Cable
Software
The WisBlock Core module of the WisMesh Pocket V3 comes pre-flashed with the Meshtastic firmware.
However, to connect the device to the Meshtastic network, you will have to configure it. Listed below are several applications for the configuration:
Make sure that you have installed one of these applications, as they are required for the configuration of the Meshtastic network.
Product Configuration
Hardware Setup
The WisMesh Pocket V3 comes fully assembled with an internal battery. However, it is recommended to fully recharge the battery before switching the device on. It supports
- Li-ion batteries
- integrated user button
- combined power and reset button
- a 1.3-inch OLED display.
- GNSS/GPS location module for fast location acquisition
- Enclosure with improved water tightness. Manufactured by injection molding.
- Integrated buzzer
Power and Reset button
The device has a single button to reset the device or to switch it off. The function of the button depends on the usage:
- single push ==> reset the device
- fast double push ==> force DFU (device firmware update) mode to flash a new firmware
- long press (5 seconds) ==> switch the device on or off.
Battery and Solar Panel / 5V Connection
The WisMesh Pocket V3 has an internal connector for a Li-ion battery. Make sure to double-check the battery cable polarity during replacement. The battery connector is a JST PHR-3 2 mm pitch female.
The device can only be used with Li-ion batteries that include an NTC temperature sensor and a 3-wire connector.
Recharge the Battery
To recharge the device, plug a USB-C cable into the device and connected it to a 5 V/2 A USB wall charger. Recharging the battery via a USB port on your computer is not recommended due to the potential low current output.
Charge the WisMesh Pocket V3 faster by switching it off with the ON/OFF switch.
Antenna
The LoRa antenna needs to be plugged into the SMA connector of the WisMesh Pocket. Make sure the connector is properly screwed in and securely tightened.
The BLE antenna and GNSS antenna are inside the enclosure and already connected.
Software Setup
For the setup of the WisMesh Pocket V3 for the Meshtastic network, follow the configuration guide in the Meshtastic documentation.
Firmware Upgrade
WisMesh Pocket V3 comes pre-flashed with Meshtastic firmware. If you encounter issues or need to update the firmware, follow the steps below.
If you have a RAK14000 WisBlock E-Ink Display connected, use the firmware specifically built for the E-Ink Display. For all other configurations, use the standard firmware for WisMesh Pocket V3.
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Go to Meshtastic Downloads and download the firmware package.
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Extract the package and locate the firmware file specifically built for WisMesh Pocket V3:
firmware-rak_wismesh_pocket-w.x.yy.zzzzzzz.uf2 -
Follow the Meshtastic nRF52 Firmware Upgrade Guide to flash the firmware.
Select the firmware specifically built for WisMesh Pocket V3. Do not use the generic RAK4631 firmware file.
