http://forums.leaflabs.com/topic.php?id=910 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:12:31 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=910#post-5616 Mon, 11 Jul 2011 14:10:24 +0000 trunet 5616@http://forums.leaflabs.com/ <p>Figured out by myself, this is called C++ initialization lists.</p> <p>.h file:<br /> <pre><code>class SPIEEPROM : public HardwareSPI { public: SPIEEPROM(uint32 spi_num); }</code></pre> <p>.cpp file:<br /> <pre><code>SPIEEPROM::SPIEEPROM(uint32 spi_num) : HardwareSPI(spi_num) { eeprom_type = 0; address = 0; }</code></pre> <p>Now you can access SPI methods using this-&gt;begin(spi_parameters) per example. </p> http://forums.leaflabs.com/topic.php?id=910#post-5614 Mon, 11 Jul 2011 13:05:31 +0000 trunet 5614@http://forums.leaflabs.com/ <p>Hi,</p> <p>I'm trying to implement a library that'll use HardwareSPI class.</p> <p>Is it better/recommended to declare HardwareSPI spi(1) and send the object to my class or inherit HardwareSPI class inside my library class?</p> <p>Also, I'm having hard time finding a way to pass spi(1) because of the parameter on constructor.</p> <p>Thanks,</p> <p>Wagner Sartori Junior </p>