DH Parameter Hacks?

[CaveCreek]

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I'm ordering this as it looks like you can get into DJI's battery circuitry.

 

[Slawaw]

What parameters to change if I doubled the stock M2P battery by adding a 4 more cells out of a M2P battery. I soldered the leads to connect both batts neg and pos leads to the batts themselves not the electronisc. So it's running off the electronics on the bottom batt. I can keep it in the air for 40 min down to 3.6v a cell. How do I tell it the battery is double capacity as on the SC it shows as a stock one. Basically need it to see 7600 mah not 3800mah. The 10% alarm keeps going off and it keeps trying to autoland.

DH is not for setting up batteries. To change the capacity, you need to go into the battery firmware. I changed it through Battery Killer.

 

[Slawaw]

To prevent the drone from landing automatically, change these parameters. This will not change the battery capacity, but it will fly longer. Let me remind you - you do this at your own risk.
bat_enable_smart_bat_landing_protect 0

bat_level_1_action|g_config.voltage.level_1_protect_type 0

bat_level_2_action|g_config.voltage.level_2_protect_type 0

 

[CaveCreek]

DH is not for setting up batteries. To change the capacity, you need to go into the battery firmware. I changed it through Battery Killer.

At 4:12 in the video he went to read. I saw some references to mAh's. Is that where I change the battery capacity so the drone knows wht battery it's dealing with.

 

[CaveCreek]

To prevent the drone from landing automatically, change these parameters. This will not change the battery capacity, but it will fly longer. Let me remind you - you do this at your own risk.
bat_enable_smart_bat_landing_protect 0

bat_level_1_action|g_config.voltage.level_1_protect_type 0

bat_level_2_action|g_config.voltage.level_2_protect_type 0

Thanks! This will get me by till I get those boards in to use battery killer for programing the batteries.