ON 20090212@1:39:33 PM at page: http://www.piclist.org/techref/io/stepper/linistep/index.htm#39856.5691203704 anas malek ghhj[amg-aaa-] See: /techref/microchip/io/audio.htm PIC Microcontoller Audio Input / Output ON 20090220@12:07:11 PM at page: http://techref.massmind.org/techref/io/stepper/linistep/lini_use.htm#38838.4632523148 James Newton[JMN-EFP-786] Published and replied to post 38838.4632523148 |Insert 'Start in full step mode and make sure you have the motor leads connected correctly. Once that is working, then move up to half and then the micro-stepping modes.' at: '' Hi, nice little board! I have a small stepper, not sure of the specs, but the power supply is set for 10V and is drawing about 0.3 amps. The motor is above room temp and the heatsink is hard to tell if it is above room temp. I am trying to get slow smooth steps and have m1 and m0 high. I am feeding 18 Hz and the motor looks like it does two steps and then waits a half second then two more steps. There might be some smaller steps in with the two steps, but there is definatly a half second with no motion. Do I need to put larger caps in for c5 and c6 to get 3600 even spaced in time steps? |Delete 'P-' before: '' but after: '