The RAK811 arduino source has compile problems
The RAK811 arduino source has compile problems.
When the source is compiled, an error occurs as follows.
The SoftwareSerial.h file is not in the source. Where can I get the SoftwareSerial.h file?
Has the source location been changed?
[Arduino Verify Result]
@jongjupark SoftwareSerial Is a arduino library , have nothing to do with RAK811 module . Try to download and install from github