Hi PeFi, it could be a speed issue; the MMC initialisation has to be done at slow speed (~400kHz) so maybe your first SPI_Init will need to be slowed down with the prescalers. Hello! I have made the same initialisations like within my project than in the Mikroelektronikas original example project M...

Hello Justin! I have the same trouble here now: I have got the LV24-33A board which comes along with the PIC24FJ96G010. I'm using die MikroC-Compiler. Both MMC-Example runing with this CPU. When I put a dsPIC33FJ128GP710 on the board and change the ADxPCFGx register according to this CPU, I can comp...