Data Logging Dfd; Data Logging Data Flow Diagram - Omega UWBT Series User Manual

Handheld bluetooth wireless temperature, humidity and ph logger/transmitter
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11.1.3. Data Logging DFD

Figure 11-1: Data Logging Data Flow Diagram
• Whenever the record block is full or Power down event has occurred or stop
recording has happened, then the firmware will write the current record block
into the EEPROM.
• Also, whenever start recording event is initiated the application will start with
fresh record block.
• After UWBT device Power up, the device starts with "internal log off" state.
11
Data Logging
11-5

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