Hi I have problem with LINFlex5 calling 'Stuck at Zero Flag' interrupt continuously. Voltage on the pin 29 (GPIO4/E0UC4/CS0_1/LIN5RX/WKUP9) is 3.2V nevertheless. It's 100-pin LQFP version so there no other choise for LIN5RX input (using PADSEL60). I ...
Posted on June 01, 2011 at 14:45Hello, I encountered problems when trying to send SPI data by means of DMA. It seems that DMA transfer never starts. The sequence of configurations commands is as follow: 1) Enable SPI and DMA clocks RCC_AHBPeri...
HiTry to look at word4 (TCDn_DADDR) field in used TCD of eDMA. It's updated after minor iteration is completed. It's incremented by the size of the minor tranfer. If minor loop size is 1 byte, it's inceremented on each byte transfer.Pavel
