RUI 3 is now compatible with RAK12022

Hello Beegee,

I want to check if it is already possible to use the rak12022 sensor with rui3.

Since I have a project with this sensor and checking libraries indicate that it is not yet compatible.

Best regards

The release note says

Make it RUI3 compatible

What makes you think it is not? V1.0.1 of the library is working with RUI3.

Log from a RAK11722 with RAK12022:

RAKwireless RUI3 Node
------------------------------------------------------
Setup the device with WisToolBox or AT commands before using it
Version RUI3-Low-Power-V1.0.0
------------------------------------------------------
[AT_CMD] Got flag: AA
[AT_CMD] Got send interval: 00003A98
[AT_CMD] Send interval found 15000
[APP] Found MAX31865
[UPLINK] Start
[PT100] DRDY = 0
[PT100] DRDY = 0 after 0 ms
[PT100] PT100 temperature = 30.38
[UPLINK] Sending 8 bytes
017401940167012F
[UPLINK] P2P Packet enqueued
[TX-P2P-CB] P2P TX finished
+EVT:TXP2P DONE
Current Work Mode: LoRa P2P.
[UPLINK] Start
[PT100] DRDY = 1
[PT100] DRDY = 0 after 0 ms
[PT100] PT100 temperature = 30.34
[UPLINK] Sending 8 bytes
017401A80167012F
[UPLINK] P2P Packet enqueued
[TX-P2P-CB] P2P TX finished
+EVT:TXP2P DONE
[UPLINK] Start
[PT100] DRDY = 1
[PT100] DRDY = 0 after 0 ms
[PT100] PT100 temperature = 30.47
[UPLINK] Sending 8 bytes
017401B701670130
[UPLINK] P2P Packet enqueued
[TX-P2P-CB] P2P TX finished
+EVT:TXP2P DONE

Hi Beegee,

Understand, I was reading a post from another user where it indicated that it did not work and before purchasing the sensor I wanted to be sure.

Can you share the code you are using to obtain the PT100 data.

greetings.

Here you go RUI3-RAK12022

Hello beegee,

verifying the example sent indeed if it works but only with Rak11722. test with Rak4631-R change port const int Max_CS = WB_SPI_CS; for the optional inputs indicated in the IO3 and IO4 diagram but all the tests carried out I receive this MAX31865 is not connected, Please check your connections. I had asked you because there was another post with the same problem. I want to understand if it is an issue of the number of Pins.

best regards

Unfortunately I have to confirm your findings.
I tested on RAK11722 and RAK3372 and it works, but it fails with RAK4631.

It is not the SPI CS/NSS, I checked the assignment, it is correct.

Sent to R&D for further investigation

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