topic please help communicating via USB in LPCXpresso IDE https://community.nxp.com/t5/LPCXpresso-IDE/please-help-communicating-via-USB/m-p/556670#M14229 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Andrew24 on Thu Apr 15 00:10:37 MST 2010</STRONG><BR /><SPAN>Hello, i've loaded USB HID demo into microcontroller, and tried the demo application from windows side to toggle LED on and off, etc.. Everything works.</SPAN><BR /><SPAN>I want to write my own application with labwiev CVI to communicate with a microcontroller. I've created a driver with NI VISA, but i can't figure out how to deal with it.. there are so many commands in Labwindows , like Open, install handler, enable event, get attribute, set attribute, Find Rsrc, opendefaultRscr.. and etc.</SPAN><BR /><SPAN>Are there any default sequence for establishing a connection to the device? (national instruments didn't say anything exact what to do )</SPAN><BR /><SPAN>Or maybe NXP provide some drivers for the windows?</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:06:50 GMT lpcware 2016-06-16T02:06:50Z please help communicating via USB https://community.nxp.com/t5/LPCXpresso-IDE/please-help-communicating-via-USB/m-p/556670#M14229 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Andrew24 on Thu Apr 15 00:10:37 MST 2010</STRONG><BR /><SPAN>Hello, i've loaded USB HID demo into microcontroller, and tried the demo application from windows side to toggle LED on and off, etc.. Everything works.</SPAN><BR /><SPAN>I want to write my own application with labwiev CVI to communicate with a microcontroller. I've created a driver with NI VISA, but i can't figure out how to deal with it.. there are so many commands in Labwindows , like Open, install handler, enable event, get attribute, set attribute, Find Rsrc, opendefaultRscr.. and etc.</SPAN><BR /><SPAN>Are there any default sequence for establishing a connection to the device? (national instruments didn't say anything exact what to do )</SPAN><BR /><SPAN>Or maybe NXP provide some drivers for the windows?</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:06:50 GMT https://community.nxp.com/t5/LPCXpresso-IDE/please-help-communicating-via-USB/m-p/556670#M14229 lpcware 2016-06-16T02:06:50Z