MPPS V18 freemwere

[RadovanPetkovic]

I need help. Is there any freemwer for MPPS V18. I got the device from China, but reluctantly over the K-line I mean d nerdi over the CAN line. It always reports that the ECU is not awake ..... I looked at the K-line with an oscilloscope with no oscillation. I assume everything is hardware correct but d is not typed freemwer in the processors. My only help is if I try to flash MPPS.

[morgano]

If software opens and detects interface then not firmware problem.

If kline not working you need look in pcb if some component damaged.

[RadovanPetkovic]

I can agree with such a statement. I looked at all the elements, everything I drew in the picture I checked. I didn't find the error. From the U1 processor itself on pins 1,2,48 and 46 I have no oscillations.MPPS.jpg

[RadovanPetkovic]

The new MPPS V18 from China arrived to solve the problem. Identical hardware but everything works properly ......
Still a problem with the software