[DIY] AtmoOrb - A Hue like mood lamp based on Particle Photon with NeoPixel - *Tutorial added* (1 Viewer)

[Angst]

Picked up a second Photon/Neopixel: Followed exact procedure as the first one; but today the code won't verify/compile. Tried several times; same error:

Any ideas?

Edit: Opened the saved project from yesterday; tried a verify on that, and it failed as well.

Error: Could not compile. Please review your code.

32+0 records in
32+0 records out
32 bytes (32 B) copied, 0.000572919 s, 55.9 kB/s
4+0 records in
4+0 records out
4 bytes (4 B) copied, 0.0455755 s, 0.1 kB/s
In file included from lib/FastLED/src/FastLED/FastLED.h:1:0,
from /src/atmoorb.cpp:3:
lib/FastLED/src/FastLED/../FastLED.h:12:2: warning: #warning FastLED version 3001000 (Not really a warning, just telling you here.) [-Wcpp]
#warning FastLED version 3001000 (Not really a warning, just telling you here.)
^
In file included from lib/FastLED/src/FastLED/../led_sysdefs.h:16:0,
from lib/FastLED/src/FastLED/../FastLED.h:34,
from lib/FastLED/src/FastLED/FastLED.h:1,
from /src/atmoorb.cpp:3:
lib/FastLED/src/FastLED/../led_sysdefs_arm_stm32.h:26:0: warning: "cli" redefined [enabled by default]
#define cli() __disable_irq(); __disable_fault_irq();
^
In file included from ./inc/application.h:92:0,
from /src/atmoorb.cpp:2:
../wiring/inc/spark_wiring_arduino.h:141:0: note: this is the location of the previous definition
#define cli() (void)HAL_disable_irq()
^
In file included from lib/FastLED/src/FastLED/../led_sysdefs.h:16:0,
from lib/FastLED/src/FastLED/../FastLED.h:34,
from lib/FastLED/src/FastLED/FastLED.h:1,
from /src/atmoorb.cpp:3:
lib/FastLED/src/FastLED/../led_sysdefs_arm_stm32.h:27:0: warning: "sei" redefined [enabled by default]
#define sei() __enable_irq(); __enable_fault_irq();
^
In file included from ./inc/application.h:92:0,
from /src/atmoorb.cpp:2:
../wiring/inc/spark_wiring_arduino.h:136:0: note: this is the location of the previous definition
#define sei() HAL_enable_irq(0)
^
In file included from lib/FastLED/src/FastLED/../led_sysdefs.h:16:0,
from lib/FastLED/src/FastLED/../FastLED.h:34,
from lib/FastLED/src/FastLED/FastLED.h:1,
from /src/atmoorb.cpp:3:

lib/FastLED/src/FastLED/../led_sysdefs_arm_stm32.h:36:32: error: conflicting declaration 'typedef volatile uint8_t RwReg'
typedef volatile uint8_t RwReg; /**< Read-Write 8-bit register (volatile unsigned int) */
^
In file included from ./inc/application.h:92:0,
from /src/atmoorb.cpp:2:

../wiring/inc/spark_wiring_arduino.h:153:27: error: 'RwReg' has a previous declaration as 'typedef volatile uint32_t RwReg'
typedef volatile uint32_t RwReg;
^
make[2]: *** [../build/target/user/platform-0-lsrc/atmoorb.o] Error 1
make[1]: *** [user] Error 2
make: *** [main] Error 2

 

[Rick164]

Most likely it's a firmware issue on the Photon if the sketch worked on the other one, would compare both to see if they run the latest and if not update its firmware manually.
Under Devices you can find each device firmware:

If that is the same version check the FastLED library, just verified it with FastLED 3.1.5 which is the most recent there.

 

[Angst]

@Rick164, a brief check reveals that both units are on fw. 0.6.0. (I was expecting dissimilar firmwares)

Tried re-flashing both units with both new project and saved .ino from yesterday - in all cases code fails to compile via Web IDE
FastLed 3.1.5 included in project.
All actions done on same notebook as yesterday.

It's so strange; especially if you've just managed to verify and compile a test sample of the code.

Nothing odd in the project below, all lines of code accounted for; except the errors.

 

[Rick164]

Very odd indeed, would try a fresh sketch / app -> include fastled library -> copy over UDP sketch from our repo:

AtmoOrb/AtmoOrb_UDP.ino at master · ambilight-4-mediaportal/AtmoOrb · GitHub

 

[Angst]

Hi @Rick164

Had some time to return to this: I can compile other projects successfully; however NEW SKETCH > include FASTLED > Copy/Paste AtmoOrb_UDP.ino does not want to verify/compile.
In fact, any project, even simply including FASTLED on it's own in an empty test sketch doesn't verify!

// This #include statement was automatically added by the Particle IDE.
#include <FastLED.h>
void setup() {
}
void loop() {
}

Results in: "Error: Could not compile. Please review your code."

lib/FastLED/src/led_sysdefs_arm_stm32.h:36:32: error: conflicting declaration 'typedef volatile uint8_t RwReg'
typedef volatile uint8_t RwReg; /**< Read-Write 8-bit register (volatile unsigned int) */
^
In file included from ./inc/application.h:92:0,
from lib/FastLED/src/led_sysdefs_arm_stm32.h:4,
from lib/FastLED/src/led_sysdefs.h:16,
from lib/FastLED/src/FastLED.h:34,
from /src/test.cpp:2:

../wiring/inc/spark_wiring_arduino.h:153:27: error: 'RwReg' has a previous declaration as 'typedef volatile uint32_t RwReg'
typedef volatile uint32_t RwReg;
^
make[1]: *** [../build/target/user/platform-6src/test.o] Error 1
make: *** Error 2

Am I the only one getting this?
Or has a change been made to the FASTLED (3.1.5) library which is causing a compile error in the particle Web IDE?
Anyone else building on of these Photon/NeoPixel 24 ring units right now?


@Lightning303 - Sorry to bother you as well; I'm wondering if you could offer an opinion/thoughts? Any feedback and ideas welcomed and appreciated.


Full error dump below:

In file included from lib/FastLED/src/FastLED/FastLED.h:1:0,
from /src/atmoorb_udp.cpp:3:
lib/FastLED/src/FastLED/../FastLED.h:12:2: warning: #warning FastLED version 3001000 (Not really a warning, just telling you here.) [-Wcpp]
#warning FastLED version 3001000 (Not really a warning, just telling you here.)
^
In file included from lib/FastLED/src/FastLED/../led_sysdefs.h:16:0,
from lib/FastLED/src/FastLED/../FastLED.h:34,
from lib/FastLED/src/FastLED/FastLED.h:1,
from /src/atmoorb_udp.cpp:3:
lib/FastLED/src/FastLED/../led_sysdefs_arm_stm32.h:26:0: warning: "cli" redefined [enabled by default]
#define cli() __disable_irq(); __disable_fault_irq();
^
In file included from ./inc/application.h:92:0,
from /src/atmoorb_udp.cpp:2:
../wiring/inc/spark_wiring_arduino.h:141:0: note: this is the location of the previous definition
#define cli() (void)HAL_disable_irq()
^
In file included from lib/FastLED/src/FastLED/../led_sysdefs.h:16:0,
from lib/FastLED/src/FastLED/../FastLED.h:34,
from lib/FastLED/src/FastLED/FastLED.h:1,
from /src/atmoorb_udp.cpp:3:
lib/FastLED/src/FastLED/../led_sysdefs_arm_stm32.h:27:0: warning: "sei" redefined [enabled by default]
#define sei() __enable_irq(); __enable_fault_irq();
^
In file included from ./inc/application.h:92:0,
from /src/atmoorb_udp.cpp:2:
../wiring/inc/spark_wiring_arduino.h:136:0: note: this is the location of the previous definition
#define sei() HAL_enable_irq(0)
^
In file included from lib/FastLED/src/FastLED/../led_sysdefs.h:16:0,
from lib/FastLED/src/FastLED/../FastLED.h:34,
from lib/FastLED/src/FastLED/FastLED.h:1,
from /src/atmoorb_udp.cpp:3:

lib/FastLED/src/FastLED/../led_sysdefs_arm_stm32.h:36:32: error: conflicting declaration 'typedef volatile uint8_t RwReg'
typedef volatile uint8_t RwReg; /**< Read-Write 8-bit register (volatile unsigned int) */
^
In file included from ./inc/application.h:92:0,
from /src/atmoorb_udp.cpp:2:

../wiring/inc/spark_wiring_arduino.h:153:27: error: 'RwReg' has a previous declaration as 'typedef volatile uint32_t RwReg'
typedef volatile uint32_t RwReg;
^
make[1]: *** ../build/target/user/platform-6src/atmoorb_udp.o Error 1
make: *** user Error 2

 

[Angst]

BTW. @Rick164 as a test I used one of your old builds, based on the Neopixel library; and that compiled without error.

AtmoOrb/AtmoOrb_UDP.ino at c5f8959c112cb57b27a94024bf932836dec594b5 · ambilight-4-mediaportal/AtmoOrb · GitHub

 

[Rick164]

There's something weird going on with the 0.6.0 and up firmwares from Photon, if you use 0.5.3 all sketches work perfectly
If you want to use Photons with 0.6.0 we would need a FastLED update but dev isn't ready so far.

Updated tutorial to reflect this so new users don't run into it, @Angst sorry for the delay and thanks for reporting it as it helped trace it back.

 

[Rick164]

0.6.1 and up firmwares should be supported soon enough, made a fix for it and let dev know so with any luck this will get included
Can follow issue here if you want:

conflicting declaration 'typedef volatile uint8_t RwReg' · Issue #15 · focalintent/FastLED-Sparkcore · GitHub