Can’t flash firmware to manta m8p

Decided to treat my little beast to an upgrade, but for the love of me I can’t get it to flash the firmware.bin.

I am using a cb1 on the manta. Got ratos running, from it but absolutely no dice for flashing the MCU. Tried different cards, fat 16, fat 32 nothing happens when I plug into the manta sd card slot. Even naming it FIRMWARE.BIN …

Fixed: By doing the procedure with all components unhooked

BBulMaster Decided to treat my little beast to an upgrade, but for the love of me I can’t g...

blacksmithforlife•4/26/23, 9:20 PM

there are two SD card slots, you put it in the correct slot right?

BulMasterOP•4/26/23, 9:24 PM

Hi. Yes I run the ratos from the one at the bottom and am putting the firmware one in the one on the side Manta-SD or whatever it’s called

BulMasterOP•4/26/23, 9:25 PM

I think MCU-SD

blacksmithforlife•4/26/23, 9:26 PM

and you rebooted after putting in the SD card?

miklschmidt•4/26/23, 9:59 PM

@bulmaster try flashing via "Manual DFU"

miklschmidt•4/26/23, 9:59 PM

That usually works better

Bblacksmithforlife and you rebooted after putting in the SD card?

BulMasterOP•4/27/23, 3:30 AM

Plenty of times. Even spammed the reset button.

Mmiklschmidt @bulmaster try flashing via "Manual DFU"

BulMasterOP•4/27/23, 3:31 AM

Will try today after work

BulMasterOP•4/27/23, 3:34 PM

Ok i managed to fix it. I just unplugged everything and it worked by simply turning on the machine.

BBulMaster Ok i managed to fix it. I just unplugged everything and it worked by simply turn...

miklschmidt•4/27/23, 7:34 PM

Likely to be a wiring issue then

BulMasterOP•4/28/23, 6:35 AM

Could be could be but I replugged everything back the same and it is working so who know why it was not in the mood to update.

I did notice all instructions have the board flashed before it’s hooked up so maybe there is a reason for it

BulMasterOP•4/28/23, 4:25 PM

@miklschmidt any reason why the wiring diagram for the Adxl345 is different on the ratos website compared to the manta m8p manual?

I am asking since I figured my original problem, when I plug in the Adxl345 using the ratos wiring diagram I lose connection to the mcu and ratos can’t connect to it anymore.

When I unplug it, everything is peachy.

Then I noticed the wiring diagram in the btt manual, which is inverted compared to the ratos one

BulMasterOP•4/28/23, 5:32 PM

On further testing, if I replug the adx345 once the printer has started, it works fine. But if I restart the firmware I need to unplug, restart and then replug

BBulMaster On further testing, if I replug the adx345 once the printer has started, it work...

blacksmithforlife•4/28/23, 5:40 PM

which manta version?

BulMasterOP•4/28/23, 5:40 PM

1.1

BBulMaster @miklschmidt any reason why the wiring diagram for the Adxl345 is different on t...

miklschmidt•4/28/23, 10:40 PM

That's probably why, they didn't make any release notes about that.

Can’t flash firmware to manta m8p

Similar Threads

Similar Threads

Similar Threads