http://forums.leaflabs.com/topic.php?id=74399 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:04:33 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=74399#post-105593 Wed, 31 Dec 2014 15:39:26 +0000 rogerclark 105593@http://forums.leaflabs.com/ <p>May I suggest that you switch to using a community version of STM32 support for Arduino </p> <p><a href="https://github.com/rogerclarkmelbourne/Arduino_STM32/wiki" rel="nofollow">https://github.com/rogerclarkmelbourne/Arduino_STM32/wiki</a></p> <p>serialUsb has been renamed by serial, but you will get more support if you use this version </p> http://forums.leaflabs.com/topic.php?id=74399#post-105585 Thu, 11 Dec 2014 22:26:34 +0000 ss 105585@http://forums.leaflabs.com/ <p>I want to use multi-file structure, like one xxx.pde file, and many xxx.h xxx.c， but when I write SerialUSB.print() Serial1.print() or digitalWrite() function in xxx.c file, the maple IDE can't complie success.<br /> file aa.pde<br /> ////////////////<br /> extern "C"<br /> {<br /> void test();<br /> }<br /> void setup()<br /> {<br /> }<br /> void loop()<br /> {<br /> test();<br /> delay(3000);<br /> }<br /> ////////////////<br /> file fun.c<br /> ////////////////<br /> void test()<br /> {<br /> Serial1.println("Hello world!");//digitalWrite(17, HIGH)<br /> }<br /> ////////////////<br /> maple IDE give: error:'Serial1' undeclared (first use in this function)//error: 'HIGH' undeclared (first use in this function)</p> <p>Which .h file should I must include? </p>