Hi @Fausto,
Thanks for the quick respond! To answer your questions:
Is your USB-TC detected in InstaCal? Yes, the USB-TC pops up.
Which channels have thermocouples? Out of the 8 channels, I'm using the first 4 (CH0, CH1, CH2, CH3).
Are you able to read the temperature on the channels, in InstaCal? Please see the attached photo - as far as I know, this means that channel 0 and 1 are not ready, right?
What is your module's serial number and firmware listed in InstaCal? The Serial No. is 20F3CBF and the Firmware version is 1.24.
Have you tested the module with a different USB port, USB cable and/or Windows PC? Yes, I've tried different USB port, different USB cable and different PC - same issue.
Best regards,
Martin