Let's try it!

If you already have the hardware, you can try the FW!

If you have the hardware, at least the M5Stack Cube2 and the Audio Module (M144 - ES8388), you can try it!

It is the pre-release version wich means it has all the features that will be in the first full paid release but it has some minor bugs (probably) and it might be refined for a better experience based on YOUR feedback.

If you want to test it, do this:

Download the HaM5dsp image .bin file from my GitHub.

Download ESP32 Espressif Flash Tool.

Here are the settings for flashing it:

After IDLE become FINISHED, reset the Core2.

The device will start in Trial mode; you can test it on multiple sessions for a total of 60 minutes.

If you are a brave ham and you want to be involved in the last minute refinements and also get a Free Full version Licence with lifetime validity, there is a way!

Yup, that’sright, you will get the Full License and you will be able to use it on further FW releases at no cost!

Just agree to give me some feedback from using it, especially in CW (to be able to test those advanced functionalities) send me an e-mail with your callsign and I will get back to you.