@davee Thanks Dave!

@dronebotworkshop Bill, I tried to use the forum search and received the following error "There has been a critical error on this website." Thank...

I use KiCAD 6.0 to create the schematic, board layout and gerber files. Very easy to learn/do.

@zander Thanks Ron. I did some additional testing today and verified that the Serial2 port is working correctly. What I found is that when I include...

@zander ESP32-S3-DevKitC-1

@zander Ron, I think my problems are in my serial port assignments. The NEXTION libraries use Serial2 for nexSerial and Serial for dbSerial. Can you...

@zander Thanks Ron. I've been working with the S3 for a while and this is the first time I've seen that. I did verify the baud rates were the same.

@madmisha I am NOT a python expert, but I looked at a program I wrote years ago that used the SQLitye3 DB. Each function/thread that needed to conn...

@zander @davee Thanks Ron and Dave for the suggestions. I will look at sending the data without encoding/decoding figuring that if I can get the hou...

@zander Ron, I'll get the code segments tomorrow. My problem is the data from the raspberry Pi 4 is not arriving at the ESP32S3 in the rabbit shed. ...

@zander The ESP32S3 code is standard Arduino (I think C or C++). The Pi4 code is python 3.x.

@zander Ron, If you would, could you look at the encode and decode statements in the code? I've never used encode and decode and I know the 'encode"...

@zander Ron, here is an update. I have been playing with this for a couple hours. Since I cannot view the serial output on the house ESP32S3 I added...

@zander Absolutely this is helping! I was thinking of trying to see if I could do a loopback test on the Pi4 and them use a dummy set of data and ver...