Posted on May 17, 2011 at 11:33Hy, The KW2000 protocol is related at Automotive sector. K line is a half duplex serial line that use a SCI hw cell. The application and diagnostic services are strongly defined by specification dedicated to the applic...
Posted on May 17, 2011 at 10:13Hy, I haved used L6208 without problems. For motor start and stop I needed to used acceleration/decelleration ramps. If You start the mouvement the motor without the ramp, it can be stall and don't move or in opposite ...
Posted on October 08, 2006 at 06:38Hy Marco, I think tha You use a extenal cristal or resonator, at 16MHz? Try to put 100nF capacitors near to Vcc ans gnd micro pins. Is better to connect gnd pins in short gnd track PIC micro don't have this problem...
Posted on May 15, 2006 at 19:09Hy Suganya, humm....from data sheet You can set Pa5 and Pa6 in otuput mode, but follow the I/O port sequence configuration! PADDR 0x40 and Paor 0x00 means open drain configuration, then need a pullup resistor! For your...
Posted on April 22, 2006 at 19:38Hy Eta Phi, my proposess are: 1- use lite39 that have hw sci 2- use input capture with change of edge every interrupt: this have the limit for maximum baud rate but work well. By
