• NXP LPC17xx USB Bootloader
    Hi people! I'm using the keil MDK 4.11 and can't compile the USB bootloader for lpc17xx. I receive a lot of the errors like this: "memory.c(14): error: #5: cannot open source input file "LPC17xx...
  • LPC17xx bootloader jump to application
    Hello, I'm working on a bootloader for the lpc1754. This bootloader downloads an application to flash (address 0x6000). When download is succesfull, it has start the new software from address 0x6000...
  • Vector table remapping lpc17xx
    Hello, I'm using a lpc1766 and made a simple program to toggle a led from a timer interrupt. At first the interrupt vectors were in flash (see startup code below) and this worked just fine. So I...
  • DMA simulation for LPC17xx
    Hi, I am trying to run the DMA example code for LPC17xx from keil using MDK-4. But when I do single step, whenever the instructions related to DMA peripheral register write (or read) is executed...
  • LPC17xx UART TX problem
    Good Afternoon to all I'm working with LCP1768 and uVsion 5, and i'm having a little problem sending BYTE (unsigned char, 0x00 to 0xFF), every BYTE with coding greater than 0x7F are being treated like...