I don't envy them either, but when I look at the product-range of Matrix multimedia, it seems that they do a lot of stuff besides Flowcode. Is it inappropriate to suggest that they should better focus on a few thing instead of 20 (or so)? Maybe the team that does the hardware isn't the same as the s...

Yes - we're ok here at Matrix. We're a small team though and there are a lot of other projects being worked on. I plan to look into BLE at some point soon. Regarding the wider issue of the ESP toolchain, we are aware of the problems when this is updated. Unfortunately, we are not in control of this...

Could somebody please check the guys at Matrix if they are alright?

It's been a while since the last update (from a Matrix staff member) about this problem.
A quick signal from the Matrix when you get a chance would be greatly appreciated.

Hi to All So, it was not possible to use BT SPP with the ESP32-WROOM-32E Modul. With the Python 3.7 and an older ESP-IDF version Bluetooth is working again. I hope that soon Bluetooth will work with the ESP-IDF 5.12 and Python 3.11 and that BLE will also be supported in the future. regards Stefan M...

chipfryer27 wrote: ↑

Mon Jan 29, 2024 5:28 am

Hi

Could you just simply set "Use Tx" to "No" thereby freeing up the pin?

Regards

Nice suggestion! Thanks

Too bad that such things should happen when they are supposed to make things better.

I really hope that these issues are addressed as soon as possible.

This is a result of trying to add more ESP32 chips by upgrading the ESP IDF?

I've installed the latest toolchain for the ESP IDF and tried to use the ESP_BT example on this page: https://www.flowcode.co.uk/wiki/index.php?title=Component:_Bluetooth_(ESP32_SPP)_(Wireless) on a ESP_WROOM-32 board. Changed the settings for the Bluetooth to enable classic BT and SPP: BT1.jpg Flas...

Is it possible to make (unidirectional) RS422 component for the ESP32? It seems that this is possible via one of the three UART controllers? https://docs.espressif.com/projects/esp-idf/en/v4.3/esp32/api-reference/peripherals/uart.html I just want to use the ESP to receive RS422 messages (not send th...

Bump

In this topic: viewtopic.php?p=13782#p13782 Chipfryer writes that ESP IDF5.1 is the recommended version?

What's the status on that?