Raise voltage cutoff power (above 12V)

fedot

Is it possible in a future firwmare update to set minimum voltage to a value higher than 12V?

I want to use my TS100 with the LiPo battery pack containing 6 cells.
The cutoff voltage must be set to 20 V because otherwise the 6S LiPo battery will be damaged.

I tried to configure "20" in the config file, the parameter is saved but TS100 starts working already at 16V, which is not acceptable in this case.

Can this be changed?

yinyongqin

Do you have compiler environment?(IAR 6.4)

You need to modify the code.

fedot

I don't have compiler environment.
I was hoping that it could come as a part of the official firmware.
I could try and do it myself, if there are some firmware build instructions that I can use.

yinyongqin

disk.c  line 206.

function u8 Cal_Val(u8  str[],u8 k,u8 flag).

Delete rows 255-262.

    case 5://Turn_Off_v=10   #(9~12)
          /*if(str[1] <= '2' && str[1] >= '0'){//两位数
              if(str[0] >'9' || str[0] < '0')//个位为空 小于60
                  return 0;
          } else {
              if(str[0] < '9'){
                   return 0;
              }
          }*/
        break;

I can only help you to be here.

fedot

Thank you for pointing out the relevant code.
Does anybody know where I get any information on the firmware build / environment?