Posts made by Bipman

Thanks everyone!

@teastain I've tried the BME280, the heart rate monitor, the OLED Unit to name a few.

Bipman

Hi

I have the Pa Hub (PCA 9548AP). WHen I plug it into the Core S3 it registers it's address and shows up on the i2c bus but anything plugged into it doesn't. The units work fine directly connected though. I.e. code works on sensor directly plugged in but does not when the hub is used and the sensor is plugged into that. Do I need a driver or am I doing something wrong?

Bipman

@felmue Hi

Thanks for looking into that.

Bipman

Hi

I've set up a quick test program in Uiflow for deep sleep and wake up and to test the Env Pro sensor. I've set it to deep sleep after 15 seconds and then wake after 5 seconds. All works OK until it wakes up as it seems then to sleep and wake every approx. 5 seconds. The code is the following so I'm not sure why it isn't sticking to the 15 second sleep.

Am I doing something wrong here?

Bipman

Hi

I'm trying to get the gas value from the Env Pro unit but it never seems to change from 0.0. I've tried heat, smoke etc. but it never changes. Am I missing something or are there parameters not in the UIFlow library I need to set?

Bipman

@felmue That was it thanks! All working now.

Bipman

@felmue
Thanks, I've just tried it and no difference. The code is :-

I've noticed that the Python code does not change when I add the external port power item in.

The voltage is still 0.5v though on the port. Am I missing something?

Bipman

Hi

I have a CoreS3 which I am trying to get the Env pro sensor working with. The Uiflow 2 example did not work in that it couldn't find the module. I measured the voltage on Port A (red) and it was only 0.5 V. Is it a defective unit?

Bipman

@ajb2k3 Got it now thanks. I was trying to use the UIFlow 1.X example.

Bipman

Hi

I have a Core S3 and have burnt the UIFlow 2.1.5 firmware to it. I have a password for the forum so it should be connected but when I use the web editor to burn it, it says the API is blank. The unit has my email address showing too. Not sure where to go from here as I can't find a definite answer on the forum. Also in settings on UIflow web, there is no device you can select for the CoreS3.

SPG

Thanks for the replies everyone.

Hi

Some sensors only use port B,C etc. so not sure how I would connect those.

Steve

Hi all

Not sure if this is the correct forum but I have had my Cardputer delivered and wondered if I could use my Core2 and 3 sensors with it? It doesn't seem to have a Port A,B etc.

Steve

Ah, understood thanks. I'm just trying to get VScode to work with it.

Hi

I have a Core2 S3 and wondered if it can run Python. The library for the Arduino IDE seems to be at a Pre-release stage. I've heard that python is better for the S3 as it is being developed more but I cannot find any tutorials.

Steve

I shall take a look thanks!

Steve

I've checked all three port types so it's easy to see where everything is but I can't see how to get the SCK line into a plug-in module (not base) via say port A (red).

Steve

OK, thanks.

Steve

That worked thanks! Any other gotchas likely? Also, is there an M5 stack CoreS3 api guide? I couldn't find one anywhere.

Steve