@teastain Thank you my brother, it works just like you said. Now it works again.

@gera5034 baixa o M5Burner no site da M5. nele vc põe a opção do cardputer e aparece os apps q funcionam nele.

@teastain Thank you my brother, it works just like you said. Now it works again.

@robski I tried holding down the reset button but nothing happened, is there any other way to install the firmware?

@teastain marauder

@felmue said in m5stack cardputer doesn't turn on.:

Hello @ajb2k3

using M5Burner I've downloaded the below firmware to my M5Cardputer. Then measured G0, G1, G2 and G46 while the firmware was running.

   NEMO for  | Marauder for | Cardputer | Volos Cardputer
   Cardputer | Cardputer    | User Demo | TV Remote
   v2.4.1    | v0.13.6      | v0.9.1    | v1.0
G0   3.3 V   |  3.3 V       |  3.3 V    |  3.3 V
G1   3.3 V   |  3.3 V       |  3.3 V    |  3.3 V
G2   3.3 V   |  3.3 V       |  3.3 V    |  3.3 V
G46  3.3 V   |  0 V         |  0 V      |  3.3 V

Note: Downloading firmware from M5Burner always put the M5StampS3 into download mode automatically - at no point did I have to manually set it to download mode using G0 button.

Note: I am on Ubuntu 20.04

Thanks
Felix

Is there any way I can reset it so it turns back on?

Is there any way I can reset it so it turns back on?

@ajb2k3 in my notebook. No, I just tried installing an app to see how it works.

m5stack cardputer doesn't turn on, after I connected it to the computer and tried to put an app on the M5Burner and it didn't turn on anymore and when I plug it into the computer it keeps connecting and disconnecting.