AndAway Posted September 29, 2005 Report Share Posted September 29, 2005 Hi ListToday is the day when I moved from PIC16F877 to the new one - 18F452 with MIOS. Loading the firmware was no problem. It works fine, but:when I turn a pot (doesn't matter which) to a value <15 the LCD turns off. When I move it backto the value above 15 the LCD turns on. When it is turned off and i touch other pots (to send value above 15) LCD turns on again.Last, when LCD doesn't display anything, midi-ox recives some values so the box is working.A didn't have such an issue with 16f - everything workeg fine, so hardware is i suppose ok.Any solutions?Andrew Quote Link to comment Share on other sites More sharing options...
AndAway Posted September 29, 2005 Author Report Share Posted September 29, 2005 I've measured voltage on power lines with all leds on: 5,05V (and the LCD down).I checked the old PIC16F and old osc. - it works!I've also uploaded the application midibox64v2.4 once again, still no success :(Andrew Quote Link to comment Share on other sites More sharing options...
pay_c Posted September 29, 2005 Report Share Posted September 29, 2005 Did you do all hardware mods? Means: new quartz (10 Mhz) and here: http://www.ucapps.de/mios_v1_7_hardware_mods.htmlWhen I upgraded my MB64 to the new MIOS, it worked out well. So... should work out somewhow. :) Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.