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Flashing the LoRa backplate for the PinePhone
Wednesday, November 24, 2021
In the previous article about the LoRa backplate for the PinePhone , I introduced the devices and tried to understand how it was supposed to work (I received the devices with no instructions at all). I made a few assumptions regarding the pinout of the pogo pads and of the wires that were soldered on one of the board by looking at the PCB, at the schematics and at the source code of the bridge (I²C <-> SPI) firmware that is linked on the wiki :…
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First look at the LoRa backplate for the Pinephone
Sunday, November 14, 2021
The LoRa backplate for the Pinephone A few months ago, Pine64 sent me a few prototypes of their new devices from the PineDio range. PineDio is the name of LoRa based devices : The PineDio STACK : a development board based on the BL604 RISC-V MCU, equipped with the SX1262 LoRa module The PineDio Gateway : a LoRa gateway based on the Pine A64 SBC and the RAK2287 LoRa concentrator The PineDio USB adapter : a USB adapter to the Sx1262 LoRa module The PineDio LoRa backplate for the Pinephone I’ve already shared some information about the gateway on this blog and about the USB adapter on the Pine64 wiki .…