User Manual
40
/
76
IIC Decode interpretation:
1. The decode data is displayed in hexadecimal;
2. The decoded data is at the bottom of the waveform interface. The color of “Address” and “Data” are displayed purple; "W"
indicates the write operation, "R" indicates the read operation, "D" indicates the decoded data, "~A" indicates the
unacknowledged bit;
3. When there are "?" or "adjust the time base", you need to adjust the time base to see the decoding results.
IIC text interface is shown as below:
ADDR: In the address bar, "R" represents the read operation, and "W" represents the write operation;
DATA: It is the data sent by a read or write operation;
ADDR ACK: "Y" means response, and "N" means no response.
2.9. Save/Recall
Oscilloscope setups, waveform, and reference waveform files can be saved to internal oscilloscope memory or to a USB
storage device, the CSV and picture can be saved to USB storage device, the default save type is setups. The saved setups,
waveform and Ref can be recalled from an USB Host interface on the front panel to connect an USB device for external
storage.