SPI Master doesn't work correctly. | Cypress Semiconductor
SPI Master doesn't work correctly.
At the moment I try out to send a SPI message (Projekt "testendesDAC")
I want to use SPI in my current Projekt. But I have Problems to send out a full 16-Bit message. At the moment I send out only 4-Bit. See picture 004.png.
Far days away I controlled an ADC with SPI and everthing work fine. See picture 001.png.
My hardware: I have develped my own board. The board have got the size of "mbed". It have got an external 24-MHZ Crystal.
Thanks everybody for your help.
CH1 - Yellow = CS
CH2 - Green = SCLK
CH3 - Pink = MOSI
CH4 - Blue = MISO