Difference between revisions of "The power button of Ubox"
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==The power button of Ubox 75V/100V== | ==The power button of Ubox 75V/100V== | ||
Ubox dual, such as Ubox V1, Ubox V2 75V/100V, has a built-in 2.4GHz receiver coupled with Uin1-remote. This receiver has a MCU, so we designed a power on/off circuit, combined with its own firmware, it can support both the momentary and latching type buttons. | |||
The mechanism of support these two type button is: | |||
When power on, if it detect the button has been pressed more than 3 seconds, it think there is a latching type button. | |||
In comparative, if the button been pressed with 1-2 seconds, it think there is a momentary type button. | |||
To power off latching type is simple, just click button to its off state. To power off momentary type need to press button 3 seconds, when the button LED is off, release the button. | |||
Revision as of 16:25, 31 January 2022
The power button of Ubox single
Ubox single, in a small size, provide a 12V 3A source, a BMI160 IMU, a 12V fan driver. Limited by its size, it can not include one more independent power on/off control circuit, so it is adopt the latching power button by default, for intuitive operation， it is copied the green and red status LEDs of the VESC into the button.
Ubox single may support the momentary button, in its circuit, the button detection and disable 12V power source signal are internal connected to the MCU of VESC, so with appropriate customized FW, it may work on momentary button.
The power button of Ubox 75V/100V
Ubox dual, such as Ubox V1, Ubox V2 75V/100V, has a built-in 2.4GHz receiver coupled with Uin1-remote. This receiver has a MCU, so we designed a power on/off circuit, combined with its own firmware, it can support both the momentary and latching type buttons.
The mechanism of support these two type button is:
When power on, if it detect the button has been pressed more than 3 seconds, it think there is a latching type button.
In comparative, if the button been pressed with 1-2 seconds, it think there is a momentary type button.
To power off latching type is simple, just click button to its off state. To power off momentary type need to press button 3 seconds, when the button LED is off, release the button.
