T2203021852:V1.06
1.޸ĵ˲㷨

T2203011601:V1.05
1.޸һŤ
2.ӱʶDFUʶ,ԷֹдAPP


T2202241126:V1.04
1.˶DFUͬļ
2.˴󱣻,APPʱ,ܹʱϵ,Ῠ
3.ŹֲDFU
4.޸ڵعģʽҲᴥ
5.޸UӲIDʾ

T2201280938:V1.03
1.Ť1Ŀ߼,е,ͬʱʹ1ŤС,ʺϾܲ
2.LEDʱϨĹ
3.޸ĵ˿У׼ʾѹΪλС,ûУ׼ʾΪ1λС(ǰʾno cal)


T2201101622:V1.02
1.޸DFU־λжϵת
2.޸˵ʱص͵,תģʽ,ֱӵ͵

T2112071808:V1.01
1.޸˹У׼ѹֵ

T2112021422:V1.01
1.ӴһλŤ,ʱе޷

T2111231418:V1.00
1.޸˲ֲ޷ȷ

T2111081427:V1.01
1.޸˵͵ʾƵ
2.ɾò˵Ťѡ

T2111051803:V1.00
һ汾

T2203021852:V1.06
1. Modify the current filtering algorithm

T2203011601:V1.05
1. Fix the problem that the first gear has two stages of torque
2. Add an identifier for DFU identification to prevent running the wrong APP


T2202241126:V1.04
1. Added compatibility with different DFU sensors
2. Added error protection, when the APP fails, it can be powered off in time and will not be stuck
3. The watchdog protection is turned on and transplanted to the DFU
4. Fixed the problem that the motor start will also be triggered in battery management mode
5. Fixed the error prompt of U disk hardware ID

T2201280938:V1.03
1. Update the control logic of torque 1st gear to reduce the occurrence of misjudgments, and at the same time make the torque of 1st gear smaller, which is more suitable for precision operation
2. Added the function of delaying the LED light off
3. Modify when the screwdriver is calibrated, the voltage is displayed as two decimal places, and the display without calibration is one decimal place (it used to display no cal)


T2201101622:V1.02
1. Fixed the problem of DFU flag judging the rotation direction of the motor
2. Modified when the battery is low when the motor is running, it jumps to the impact mode instead of going directly to the low-battery reminder

T2112071808:V1.01
1. Modified factory calibration voltage threshold

T2112021422:V1.01
1. Increase the torque of the first gear to avoid being misjudged when starting and failing to start

T2111231418:V1.00
1. Fixed the problem that some parameters could not be saved correctly

T2111081427:V1.01
1. Modified the frequency of the low battery beep
2. Deleted the torque option of the setting menu

T2111051803:V1.00
the first edition