• UART PROBLEM ARM lpc1769
    I want change easyweb to communicate with the camera and send hex data (camera) up through enthernet computer. I used the arm to connect to the camera via uart, but my problem is getting data from the...
  • LPC1769 USB DMA Mode
    Hi, I am currently using IN EP3 of the LPC1769 to realize Isochronous transactions to the Host. I have configured the this endpoint in the DMA mode LPC_USB->EpDMAEn = 0x80; I enable the DMA...
  • LPC1769 UART selective DMA operation(between RX and TX)
    Hello All, This is not a KEIL related question. I decided to cross post here(and lpcware) as I get good responses here. I wish to use GPDMA for asynchronous UART communication from a ring-buffer...
  • Iscochronous IN transfer using DMA Mode (LPC1769)
    Hi, We have decided to use EP3 of the LPC1769 USB module to realize Isochrnous IN transfers to the host. I am currently using the LPCXpresso IDE and LPCXpresso LPC1769 dev kit. The function USB_Reset...
  • Problem with USB Device LPC1769
    Dear colleagues, could you help me with some information? The help in configuration LPC1769 is necessary. It is necessary to operate ARM c PC through USB. Where it is possible to follow an example...