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crisap94 / MHZ19

MH-Z19 CO2 sensor library for ESP8266 or Arduino
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fatal error: SoftwareSerial.h: No such file or directory #5

Closed thearduinoguy closed 3 years ago

thearduinoguy commented 5 years ago

Trying to run the example code on a LOLIN32 board and I am getting the following errors:

In file included from C:\Users\mikem\AppData\Local\Temp\arduino_modified_sketch_965282\MHZ19_getppm.ino:5:0:

C:\Users\mikem\Documents\Arduino\libraries\MHZ19-master\src/MHZ19.h:12:28: fatal error: SoftwareSerial.h: No such file or directory

compilation terminated.

exit status 1
Error compiling for board LOLIN D32.