line = client.readStringUntil('\n'); line.toUpperCase();// example:// date: Thu, 19 Nov 2015 20:25:40 GMTif(line.startsWith("DATE: ")) { Serial.println(line.substring(23,25) +":"+ line.substring(26,28) +":"+line.substring(29,31));intparsedHours = line.substring(23,25).to...
可以分解成三个步骤： 1. 求Sum 2. 求Count 3. 计算平均数 每1个步骤看成一个Job，其中Job3必须...
How to use Serial.readStringUntil() Function with Arduino. Learn Serial.readStringUntil() example code, reference, definition. readStringUntil() reads characters from the serial buffer into a String. Return The entire String read from the serial buffer,