I just bought the Photon and the book "Getting Started with the Photon" My Photon is connected (online) and connected to my computer and I’ve successfully download simple programs that doesn’t require any external libraries. However - When I tried the example p_10_Thermometer_Dallas and tried to d…

It looks like the OneWire library is forcibly defining FALSE even though it’s already defined. This was recently added to our wiring API because it was present on the core from the CC3000 library. Some people were using this for existing code and requested that we keep it for the photon also, so TR…

Thanks mdma OK. I can see that his might take care of some of the warnings but what about the errors? There appear to be a OneWireSpark version on Github in which these DEFINE has been removed. Is there a way to use this library instead with the Web IDE? thanks,

I am having the same issue. Code that complies fine on the Core kicks out all sorts of errors wrt the OneWire library on the Photon. /spark/compile_service/shared/workspace/6_hal_12_0/firmware-privaOneWire/OneWire.cpp: In member function 'void OneWire::DIRECT_WRITE_LOW()': /spark/compile_service/s…

There are some threads dealing with this problem already Have a look here [image] Photon and the PIN_MAP[] challenge! Firmware Folks, with the Photon being so new, a lot of new functionality is being introduced to the firmware, including the HAL (Hardware Abstraction Laye…

Those post explain the issue. ScuffR, thanks for the pointer to them. It looks like the modifications in the above posts will need to be applied to the OneWire.cpp file to make the library compatible with the photon. I forked the OneWire library and tried to apply the patch, so far no luck though.…

[image] Libraries to Update for the Photon Libraries Thanks Beebs for porting the OneWire library. I made a small modification to line 91 of the .h file. I removed the “OneWire::” in front of digitalReadFast(). It now seems to compile both for a core and a photon. I ha…

See Libraries to Update for the Photon

Cannot download The examples from "Getting Started with the Photon"

Troubleshooting

ScruffR June 3, 2015, 6:31am 5

There are some threads dealing with this problem already

Have a look here

and here

Topic		Replies	Views
OneWire library throwing a boatload of errors Troubleshooting	25	5608	September 28, 2015
DS18B20 with Photon [SOLVED] Libraries	15	14859	May 29, 2017
Libraries to Update for the Photon Libraries	77	19107	May 20, 2016
Code wont compile Firmware	10	508	September 17, 2020
Photon and the PIN_MAP[] challenge! Firmware	34	11129	August 20, 2015

Cannot download The examples from "Getting Started with the Photon"

Related topics