Fermion: Multifunctional Environmental Sensor sen0500
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I am having trouble getting the sen0500 sensor working with my Arduino Nano Every.
I followed the wiki instructions and changed the following:
to
The code example is missing from the wiki for this sensor. I was able to find the library file which I downloaded from here: https://github.com/DFRobot/DFRobot_EnvironmentalSensor
When I try to upload the code to my Arduino Nano Every from the example included with the library, readData, I get the following error message:
Arduino: 1.8.19 (Windows 10), Board: "Arduino Nano Every, ATMEGA328"
In file included from C:\Users\Ad Astra\Desktop\readData\readData.ino:23:0:
C:\Users\Ad Astra\Documents\Arduino\libraries\DFRobot_EnvironmentalSensor-master\src/DFRobot_EnvironmentalSensor.h:36:16: warning: ISO C++11 requires whitespace after the macro name
#define SEN0500/SEN0501_DEFAULT_DEVICE_ADDRESS 0x22 ///< Default device address of SEN0500/SEN0501 sensor is 0x22
^
C:\Users\Ad Astra\Documents\Arduino\libraries\DFRobot_EnvironmentalSensor-master\src/DFRobot_EnvironmentalSensor.h:36:16: error: expected primary-expression before '/' token
#define SEN0500/SEN0501_DEFAULT_DEVICE_ADDRESS 0x22 ///< Default device address of SEN0500/SEN0501 sensor is 0x22
^
C:\Users\Ad Astra\Desktop\readData\readData.ino:38:52: note: in expansion of macro 'SEN0500'
DFRobot_EnvironmentalSensor environment(/*addr = */SEN0500/SEN0501_DEFAULT_DEVICE_ADDRESS, /*pWire = */&Wire);
^~~~~~~
C:\Users\Ad Astra\Documents\Arduino\libraries\DFRobot_EnvironmentalSensor-master\src/DFRobot_EnvironmentalSensor.h:36:17: error: 'SEN0501_DEFAULT_DEVICE_ADDRESS' was not declared in this scope
#define SEN0500/SEN0501_DEFAULT_DEVICE_ADDRESS 0x22 ///< Default device address of SEN0500/SEN0501 sensor is 0x22
^
C:\Users\Ad Astra\Desktop\readData\readData.ino:38:52: note: in expansion of macro 'SEN0500'
DFRobot_EnvironmentalSensor environment(/*addr = */SEN0500/SEN0501_DEFAULT_DEVICE_ADDRESS, /*pWire = */&Wire);
^~~~~~~
exit status 1
Error compiling for board Arduino Nano Every.
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
I solved this issue myself, with more research. I had downloaded the library from github and installed it manually. I was using the 1.00 version of the library. When I updated it using the Arduino IDE Library Manager to 1.01, it worked.
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