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wiki:hal
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Table of Contents
Semtech HALv2 (Optional)
What is the HALv2
The HAL (Harware Abstraction Layer) is a library aiming to use the LoRa RF hardware. This is similar to a driver. It contains the following elements:
- Static library - Used when compiling the packet forwarder, acts as a modem driver. Required only if building packet forwarder from source.
- FPGA Binary - Modem microcode. Mandatory installation alongside Packet Forwarder binaries.
- Tools - Troubleshooting and analysis tools (spectral scan, packet logger, etc). Not required unless debugging.
The HAL provided by Kerlink is based on Semtech HAL lora_gateway_v2 and modifed to work with Kerlink boards.
The difference between HALv1 (used in Wirnet™ Stations) and HALv2 (used in Wirnet™ iBTS) comes from the architecture of the boards.
Downloadable sources tarball are available in the dedicated resources page.
HAL/tools instructions
wiki/hal.1534252626.txt.gz · Last modified: 2019/01/17 10:01 (external edit)
