12-28-2019, 08:03 PM
Philippe,
Ok, that makes things easier
We have a somewhat similar background (although I didn't make it to "Senior" process engineer before switching careers. Started by running MyData Pick-and-place machines, then became process engineer and then switched to software...
So, to confirm:
Green LED - steady on
Amber LED - flashing? (if not, the MCU is not runningl; this is the "heartbeat" LED)
Blue LED - Flashing
Read LED - on and off randomly (this is normal; probe input is floating).
Can you email me directly at yuriy AT touchdro DOT com, please? I need to know your PayPal transaction ID (it has you address attached, etc.).
Thank you
Yuriy
Ok, that makes things easier

So, to confirm:
Green LED - steady on
Amber LED - flashing? (if not, the MCU is not runningl; this is the "heartbeat" LED)
Blue LED - Flashing
Read LED - on and off randomly (this is normal; probe input is floating).
Can you email me directly at yuriy AT touchdro DOT com, please? I need to know your PayPal transaction ID (it has you address attached, etc.).
Thank you
Yuriy