VS Arduino - PROGMEM F() macro warning

Oct 6^th, 2024 at 8:30pm (UTC)

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PROGMEM F() macro warning (Read 23091 times)

Serenifly Junior Member Offline Posts: 20 Joined: Jun 20^th, 2013	Re: PROGMEM F() macro warning Reply #20 - Feb 12^th, 2015 at 7:39pm	Print Post
	Have you tried what a I posted in #16 ? Quote: #ifdef PROGMEM #undef PROGMEM #define PROGMEM __attribute__((section(".progmem.data"))) #endif As said, no idea if it works for you, but it's worth a try.


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nevereven Junior Member Offline Posts: 59 Joined: Dec 5^th, 2014	Re: PROGMEM F() macro warning Reply #21 - Feb 13^th, 2015 at 6:19am	Print Post
	I haven't tried that, but my code will now compile uncer 1.5.8. It's just a matter of time until the compiler decides to put a jump too far and I'll try your suggestion and report back.


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Tim@Visual Micro Administrator Offline Posts: 12138 Location: United Kingdom Joined: Apr 10^th, 2010	Re: PROGMEM F() macro warning Reply #22 - Feb 15^th, 2015 at 6:43pm	Print Post
	There is a new beta of visual micro on the downloads page which is the v1502.14 Release Candidate. The version contains a few minor things that might help. release notes download
	« Last Edit: Feb 15^th, 2015 at 6:45pm by Tim@Visual Micro »

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nevereven Junior Member Offline Posts: 59 Joined: Dec 5^th, 2014	Re: PROGMEM F() macro warning Reply #23 - Feb 16^th, 2015 at 4:15am	Print Post
	When I try to compile on 1.5+ I still get: Quote: (.text.avr-libc+0x2):relocation truncated to fit: R_AVR_13_PCREL against symbol `__ctype_isfalse' defined in .text.avr-libc section in vr6\libc.a(cty_isfalse.o) collect2:error: ld returned 1 exit status Error creating .elf Tried Serenifly's code, but it didn't seem to have any effect. When I change from 1.5+ to 1.0.x VM changes my board from Mega2650 to Uno. When I go the other way it changes from Mega to Yun.


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Tim@Visual Micro Administrator Offline Posts: 12138 Location: United Kingdom Joined: Apr 10^th, 2010	Re: PROGMEM F() macro warning Reply #24 - Feb 16^th, 2015 at 11:33am	Print Post
	Yun is the first board in the list for arduino 1.5 and Uno is the first board for 1.0 If the board names and descriptions are different between the ide's then Visual Micro can't work out which board relates to which so positions the list to the first board. Hopefully you are using the latest Visual Micro beta which has a specific Ide location entry for Arduino 1.6. This will avoid future confusion Visual Micro allows both Arduino versions to be registered at the same time. So you can simply unzip the Arduino 1.6 system into a folder on your pc and register with vm. No need to use the arduino windows installer. Thanks
	« Last Edit: Feb 16^th, 2015 at 11:34am by Tim@Visual Micro »

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Tim@Visual Micro Administrator Offline Posts: 12138 Location: United Kingdom Joined: Apr 10^th, 2010	Re: PROGMEM F() macro warning Reply #25 - Feb 18^th, 2015 at 6:59pm	Print Post
	Off-Topic replies have been moved to this Topic.


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