Description
@i'm trying to use ArduinoJSON on the Particle Photon. I use the latest stable firmware 0.6.2.
I've included the the .h file like #include "ArduinoJson-v5.11.0.h" and it's stored in the application folder (I compile offline with po-util).
The .hpp gave the same errors.
Minimal example:
#include "Particle.h"
#include "ArduinoJson-v5.11.0.h"
void setup() {
}
void loop() {
}
Error:
n file included from /Users/kamperman/GitHub/settingsTutorial/firmware/application.cpp:2:0:
/Users/kamperman/GitHub/settingsTutorial/firmware/ArduinoJson-v5.11.0.h: In static member function 'static bool ArduinoJson::Internals::StringTraits<const __FlashStringHelper*, void>::equals(const __FlashStringHelper*, const char*)':
/Users/kamperman/GitHub/settingsTutorial/firmware/ArduinoJson-v5.11.0.h:424:32: error: 'PGM_P' was not declared in this scope
return strcmp_P(expected, (PGM_P)str) == 0;
^
/Users/kamperman/GitHub/settingsTutorial/firmware/ArduinoJson-v5.11.0.h: In static member function 'static char* ArduinoJson::Internals::StringTraits<const __FlashStringHelper*, void>::duplicate(const __FlashStringHelper*, Buffer*)':
/Users/kamperman/GitHub/settingsTutorial/firmware/ArduinoJson-v5.11.0.h:429:29: error: 'PGM_P' was not declared in this scope
size_t size = strlen_P((PGM_P)str) + 1;
^
/Users/kamperman/GitHub/settingsTutorial/firmware/ArduinoJson-v5.11.0.h:431:43: error: expected ')' before 'str'
if (dup != NULL) memcpy_P(dup, (PGM_P)str, size);
^
make[2]: *** [../build/target/user/platform-6-m/firmware/application.o] Error 1
make[1]: *** [user] Error 2
make: *** [modules/photon/user-part] Error 2