請教一下各位先進
小弟寫了一個單純擷取來自電源供應器電壓訊號的程式,但在RUN的過程出現類似暫存資料不足的情形
之後出現這些訊息出來
Possible reason(s):
Attempted to read samples that are no longer available. The requested sample was previously available, but has since been overwritten.
Increasing the buffer size, reading the data more frequently, or specifying a fixed number of samples to read instead of reading all available samples might correct the problem.
Property: RelativeTo
Corresponding Value: Current Read Position
Property: Offset
Corresponding Value: 0
Task Name: _unnamedTask<0>
後來去翻書找了一下我就另外使用waveform chart去調整它的chart history length但還是出現相同的情況
但我又換回去waveform graph想了解設定部份我lose掉什麼還是...?請各位先進協助一下謝謝
test0302.vi附上一下我的圖片跟程式