Mode of operation (power requirements) - aeonSolutions/openScience-Smart-DAQ-to-Upload-Live-Experimental-Data-to-a-Data-Repository GitHub Wiki
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Last update: 15-11-2023
The smart DAQ can be powered on three ports:
- USB-C port with 5V 1000mA DC
- JST SH 1.0 mm 2-pin connector with 5V 1000mA DC input
- JST SH 1.0 mm 3-pin connector for a 4.2V LiPo Battery
The smart DAQ has onboard 2 LEDs. One for the battery management system (BMS) and the other for the microprocessor modes of operation.
The battery status LED is ON when connected using the USB-C port and:
- no battery is present;
- battery is present and is fully charged;
This means the LED is OFF when the device is being powered from the USB-C port, a LiPo battery is connected, and charging (not full).
The RGB LED is a 3 in 1 kind of LED to display microprocessor modes of operation information in a visual manner:
- The blue color LED is for connectivity-related modes of operation (WIFI/ Bluetooth/ BLE);
- The green color LED is for indicating successful modes of operation;
- The RED color LED is for indicating failure modes of operation or busy states mode of operation;