質問編集履歴
2
文法の修正
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bitalinoからpythonにつないでいるのですが、
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```python
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import time
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from bitalino import BITalino
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# The macAddress variable on Windows can be "XX:XX:XX:XX:XX:XX" or "COMX"
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# while on Mac OS can be "/dev/tty.BITalino-XX-XX-DevB" for devices ending with the last 4 digits of the MAC address or "/dev/tty.BITalino-DevB" for the remaining
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macAddress = "98:D3:A1:FD:5B:E8"
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# This example will collect data for 5 sec.
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running_time = 1
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batteryThreshold = 30
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acqChannels = [0 ,1 ,2 ,3 , 4, 5]
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samplingRate = 1000
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nSamples = 10
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digitalOutput = [1,1]
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# Connect to BITalino
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device = BITalino(macAddress)
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# Set battery threshold
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device.battery(batteryThreshold)
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# Read BITalino version
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print(device.version())
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# Start Acquisition
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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
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start = time.time()
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end = time.time()
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while (end - start) < running_time:
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# Read samples
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print(device.read(nSamples))
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end = time.time()
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# Turn BITalino led on
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device.trigger(digitalOutput)
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# Stop acquisition
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device.stop()
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# Close connection
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device.close()
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```
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このプログラムを実行すると
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[[ 0. 1. 1. 1. 1. 0. 0. 528. 2. 0. 0.]
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[ 1. 1. 1. 1. 1. 0. 0. 529. 2. 0. 0.]
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[ 2. 1. 1. 1. 1. 0. 0. 519. 4. 0. 0.]
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[ 3. 1. 1. 1. 1. 0. 0. 499. 2. 0. 0.]
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[ 4. 1. 1. 1. 1. 1. 1. 488. 2. 0. 0.]
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[ 5. 1. 1. 1. 1. 4. 0. 486. 1. 0. 0.]
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[ 6. 1. 1. 1. 1. 0. 0. 478. 0. 0. 0.]
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[ 7. 1. 1. 1. 1. 0. 0. 492. 2. 0. 0.]
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[ 8. 1. 1. 1. 1. 0. 0. 504. 2. 0. 0.]
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[ 9. 1. 1. 1. 1. 0. 0. 506. 2. 0. 0.]]
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[[ 10. 1. 1. 1. 1. 0. 0. 508. 4. 0. 0.]
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[ 11. 1. 1. 1. 1. 0. 0. 514. 2. 0. 0.]
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[ 12. 1. 1. 1. 1. 1. 1. 517. 2. 0. 0.]
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[ 13. 1. 1. 1. 1. 4. 0. 515. 2. 0. 0.]
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[ 14. 1. 1. 1. 1. 0. 0. 524. 0. 0. 0.]
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[ 15. 1. 1. 1. 1. 0. 0. 515. 2. 0. 0.]
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上記のような結果が出てきます
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そこで,8列目の500~だけを抽出し,PCに保存したいのですが、
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プログラムをどう変えればいいかわかりません。
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乱文になりましたが、ご教授いただければ幸いです。
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codeを読み取りやすくしました.よろしくお願いします.
title
CHANGED
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File without changes
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body
CHANGED
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@@ -1,5 +1,7 @@
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1
1
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bitalinoからpythonにつないでいるのですが、
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2
2
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3
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+
```python
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4
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+
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3
5
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import time
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4
6
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from bitalino import BITalino
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5
7
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@@ -45,6 +47,7 @@
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# Close connection
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device.close()
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```
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このプログラムを実行すると
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[[ 0. 1. 1. 1. 1. 0. 0. 528. 2. 0. 0.]
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