In our MakerSpace we did install a Lorix One gateway LINK

it was very easy to get running thanks to this link

I did buy a Heltec HT-M01S Indoor LoRa Gateway because having to much trouble with the IC880A

The price was good and it works VERY fine ....Up and running in 10 secunds ..

link to heltec

There is a lot of gateways out there and in my search i found the multichannel IC880A from IMST.

VERY Well documented and easy to get working. I did use an old Raspberry pi 2 because i did have one which was not in use.

You find the hardware information here IC880A gateway link and buy it here IC880A shop

Looking for a cheap gateway i did find the LoRa Go Dock.

You can use it as a gateway for your own testing because of the single channel.

it is based on arduino code and you can find the code here GIT LoRa Go Code - The guys did a great job ;o)

STM32H7 DCIM OV2640 and DMA2D to LTDC screen on stm32cubeide

You can buy the board at ebay link to ebay

I did use the files from waveshare as a start link to waveshare files

There is a clock issue and thts why the camera sometime make funny picture - I will make a new version when i do find the deep reason.

You can buy the board here link to ebay stm32h743iit6

You can find all the schematic and some samples code here waveshare link

You can find datasheet om the screen here link to waveshare

How to implement TouchGFX from ST

Here you can purchase STM32H743IIT6

If you do buy the 7 Inch LTDC screen you can here find the complete code for setting the TouchGFX up with LTDC, FMC and DMA2D in the STM32CUBEIDE version 1.4.2 with TouchGFX version 4.14

The touch screen is working and you can jump direcly to develop in TouchGFX

The DMA are only allowing buffers to remain in D2 domain so you have to define that ...

look in fileset and on video to see how to

You can buy the board at ebay link to ebay

you can find the files for STM32CubeIDE version 1.12 LINK TO FILESET

I did struggle a bit with getting a stm32 Nucleo-L476RG and a RFM95 to join the TTN.

I did change to DF10 when joining ...se below picture ...

And then i did change back again to DF7 when it has joined ..see below picture

And it was very fast to get joined and send the first packet ....

START with this before doing ABP http://skovholm.com/node/13

If you want to use the LMIC and the cubemx you just have to change some lines in the main.c

Thanks to Piotr Siwy to inspire me.

Here you find the file set /sites/default/files/bluepill_ABP.zip

if you just want to change the OTAA example from the video the follow these few steps.

You have to set the keys in