标题:
arduino无法识别%f
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作者:
wufeifeiyafei
时间:
2024-8-10 13:47
标题:
arduino无法识别%f
请问各位老师,arduino无法识别%f转义字符咋解决?
作者:
devcang
时间:
2024-8-12 06:40
比如Serial,官方文档中有
Serial.print(1.23456, 0) gives "1"
Serial.print(1.23456, 2) gives "1.23"
Serial.print(1.23456, 4) gives "1.2346"
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